PDB Short entry for 1SZU HEADER TRANSFERASE 06-APR-04 1SZU TITLE THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE MUTANT: V241A COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-AMINOBUTYRATE AMINOTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: GAMMA-AMINO-N-BUTYRATE TRANSAMINASE, GABA TRANSAMINASE, COMPND 5 GLUTAMATE:SUCCINIC SEMIALDEHYDE TRANSAMINASE, GABA AMINOTRANSFERASE, COMPND 6 GABA-AT; COMPND 7 EC: 2.6.1.19; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: GABT, B2662; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GABA-AT, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR W.LIU,P.E.PETERSON,J.A.LANGSTON,X.JIN,X.ZHOU,A.J.FISHER,M.D.TONEY REVDAT 6 27-OCT-21 1SZU 1 REMARK SEQADV LINK REVDAT 5 11-OCT-17 1SZU 1 REMARK REVDAT 4 16-NOV-11 1SZU 1 HETATM REVDAT 3 13-JUL-11 1SZU 1 VERSN REVDAT 2 24-FEB-09 1SZU 1 VERSN REVDAT 1 01-MAR-05 1SZU 0 JRNL AUTH W.LIU,P.E.PETERSON,J.A.LANGSTON,X.JIN,X.ZHOU,A.J.FISHER, JRNL AUTH 2 M.D.TONEY JRNL TITL KINETIC AND CRYSTALLOGRAPHIC ANALYSIS OF ACTIVE SITE MUTANTS JRNL TITL 2 OF ESCHERICHIA COLIGAMMA-AMINOBUTYRATE AMINOTRANSFERASE. JRNL REF BIOCHEMISTRY V. 44 2982 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15723541 JRNL DOI 10.1021/BI048657A REMARK 2 REMARK 2 RESOLUTION. 2.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 68806 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3422 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12816 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 235 REMARK 3 SOLVENT ATOMS : 955 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.440 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1SZU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-04. REMARK 100 THE DEPOSITION ID IS D_1000022135. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-OCT-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS, SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68806 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.520 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.52 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, AMMONIUM SULFATE, PLP, PH 7.6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 201.10667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 100.55333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 100.55333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 201.10667 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 32520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 48610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -188.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1692 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 MET D 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH D 1808 O HOH D 1811 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 32 -105.21 59.75 REMARK 500 ILE A 50 68.07 68.07 REMARK 500 LEU A 53 50.05 -109.60 REMARK 500 LYS A 72 -63.86 -100.43 REMARK 500 THR A 76 -20.45 -141.75 REMARK 500 CYS A 77 98.53 76.62 REMARK 500 VAL A 108 -150.24 -128.26 REMARK 500 LYS A 151 114.79 -163.12 REMARK 500 CYS A 173 84.39 -160.91 REMARK 500 ALA A 267 -154.85 -174.47 REMARK 500 ALA A 267 -153.79 -174.47 REMARK 500 LYS A 268 -105.22 47.35 REMARK 500 LYS A 268 -106.62 48.17 REMARK 500 ALA A 299 125.63 -28.86 REMARK 500 HIS A 365 32.18 -57.51 REMARK 500 ASN A 366 12.69 -157.85 REMARK 500 ASN B 32 -103.04 54.99 REMARK 500 ILE B 50 64.28 70.39 REMARK 500 THR B 76 -18.36 -142.10 REMARK 500 CYS B 77 100.14 74.08 REMARK 500 VAL B 108 -154.69 -125.89 REMARK 500 LYS B 151 115.46 -174.44 REMARK 500 TYR B 155 -28.58 -37.57 REMARK 500 CYS B 173 80.91 -162.08 REMARK 500 ALA B 267 -149.13 -175.00 REMARK 500 ALA B 267 -147.02 -175.00 REMARK 500 LYS B 268 -100.04 39.08 REMARK 500 LYS B 268 -101.64 40.00 REMARK 500 ALA B 299 124.32 -29.26 REMARK 500 ASP B 347 134.69 -172.04 REMARK 500 HIS B 365 -2.66 -56.95 REMARK 500 GLU C 31 117.42 -160.71 REMARK 500 ASN C 32 -107.60 55.23 REMARK 500 ILE C 50 70.42 69.47 REMARK 500 LEU C 53 50.02 -113.81 REMARK 500 CYS C 77 93.62 81.55 REMARK 500 VAL C 108 -152.51 -121.39 REMARK 500 PRO C 163 130.65 -37.92 REMARK 500 CYS C 173 77.89 -165.24 REMARK 500 ASP C 194 -33.46 -131.00 REMARK 500 ALA C 267 -153.75 -174.29 REMARK 500 ALA C 267 -151.86 -174.29 REMARK 500 LYS C 268 -105.93 42.23 REMARK 500 LYS C 268 -107.01 43.44 REMARK 500 ALA C 299 128.50 -27.85 REMARK 500 HIS C 365 -12.94 -44.97 REMARK 500 CYS C 390 -169.08 -178.96 REMARK 500 LYS C 425 58.73 -112.11 REMARK 500 ASN D 32 -109.12 57.98 REMARK 500 ILE D 50 64.37 74.26 REMARK 500 REMARK 500 THIS ENTRY HAS 66 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1008 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1009 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1011 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1021 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1022 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1023 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1024 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 1025 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 1026 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 1027 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1028 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 1029 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1030 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 1031 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 1032 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1033 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 1034 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 1466 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 1467 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP C 1468 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP D 1469 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP A 1566 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP B 1567 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP C 1568 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP D 1569 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SF2 RELATED DB: PDB REMARK 900 THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE REMARK 900 RELATED ID: 1SFF RELATED DB: PDB REMARK 900 THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE COMPLEX WITH REMARK 900 AMINOOXYACETATE REMARK 900 RELATED ID: 1SZK RELATED DB: PDB REMARK 900 THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE MUTANT: E211S REMARK 900 RELATED ID: 1SZS RELATED DB: PDB REMARK 900 THE STRUCTURE OF GAMMA-AMINOBUTYRATE AMINOTRANSFERASE: I50Q DBREF 1SZU A 1 426 UNP P22256 GABT_ECOLI 1 426 DBREF 1SZU B 1 426 UNP P22256 GABT_ECOLI 1 426 DBREF 1SZU C 1 426 UNP P22256 GABT_ECOLI 1 426 DBREF 1SZU D 1 426 UNP P22256 GABT_ECOLI 1 426 SEQADV 1SZU ALA A 241 UNP P22256 VAL 241 ENGINEERED MUTATION SEQADV 1SZU ALA B 241 UNP P22256 VAL 241 ENGINEERED MUTATION SEQADV 1SZU ALA C 241 UNP P22256 VAL 241 ENGINEERED MUTATION SEQADV 1SZU ALA D 241 UNP P22256 VAL 241 ENGINEERED MUTATION SEQRES 1 A 426 MET ASN SER ASN LYS GLU LEU MET GLN ARG ARG SER GLN SEQRES 2 A 426 ALA ILE PRO ARG GLY VAL GLY GLN ILE HIS PRO ILE PHE SEQRES 3 A 426 ALA ASP ARG ALA GLU ASN CYS ARG VAL TRP ASP VAL GLU SEQRES 4 A 426 GLY ARG GLU TYR LEU ASP PHE ALA GLY GLY ILE ALA VAL SEQRES 5 A 426 LEU ASN THR GLY HIS LEU HIS PRO LYS VAL VAL ALA ALA SEQRES 6 A 426 VAL GLU ALA GLN LEU LYS LYS LEU SER HIS THR CYS PHE SEQRES 7 A 426 GLN VAL LEU ALA TYR GLU PRO TYR LEU GLU LEU CYS GLU SEQRES 8 A 426 ILE MET ASN GLN LYS VAL PRO GLY ASP PHE ALA LYS LYS SEQRES 9 A 426 THR LEU LEU VAL THR THR GLY SER GLU ALA VAL GLU ASN SEQRES 10 A 426 ALA VAL LYS ILE ALA ARG ALA ALA THR LYS ARG SER GLY SEQRES 11 A 426 THR ILE ALA PHE SER GLY ALA TYR HIS GLY ARG THR HIS SEQRES 12 A 426 TYR THR LEU ALA LEU THR GLY LYS VAL ASN PRO TYR SER SEQRES 13 A 426 ALA GLY MET GLY LEU MET PRO GLY HIS VAL TYR ARG ALA SEQRES 14 A 426 LEU TYR PRO CYS PRO LEU HIS GLY ILE SER GLU ASP ASP SEQRES 15 A 426 ALA ILE ALA SER ILE HIS ARG ILE PHE LYS ASN ASP ALA SEQRES 16 A 426 ALA PRO GLU ASP ILE ALA ALA ILE VAL ILE GLU PRO VAL SEQRES 17 A 426 GLN GLY GLU GLY GLY PHE TYR ALA SER SER PRO ALA PHE SEQRES 18 A 426 MET GLN ARG LEU ARG ALA LEU CYS ASP GLU HIS GLY ILE SEQRES 19 A 426 MET LEU ILE ALA ASP GLU ALA GLN SER GLY ALA GLY ARG SEQRES 20 A 426 THR GLY THR LEU PHE ALA MET GLU GLN MET GLY VAL ALA SEQRES 21 A 426 PRO ASP LEU THR THR PHE ALA LYS SER ILE ALA GLY GLY SEQRES 22 A 426 PHE PRO LEU ALA GLY VAL THR GLY ARG ALA GLU VAL MET SEQRES 23 A 426 ASP ALA VAL ALA PRO GLY GLY LEU GLY GLY THR TYR ALA SEQRES 24 A 426 GLY ASN PRO ILE ALA CYS VAL ALA ALA LEU GLU VAL LEU SEQRES 25 A 426 LYS VAL PHE GLU GLN GLU ASN LEU LEU GLN LYS ALA ASN SEQRES 26 A 426 ASP LEU GLY GLN LYS LEU LYS ASP GLY LEU LEU ALA ILE SEQRES 27 A 426 ALA GLU LYS HIS PRO GLU ILE GLY ASP VAL ARG GLY LEU SEQRES 28 A 426 GLY ALA MET ILE ALA ILE GLU LEU PHE GLU ASP GLY ASP SEQRES 29 A 426 HIS ASN LYS PRO ASP ALA LYS LEU THR ALA GLU ILE VAL SEQRES 30 A 426 ALA ARG ALA ARG ASP LYS GLY LEU ILE LEU LEU SER CYS SEQRES 31 A 426 GLY PRO TYR TYR ASN VAL LEU ARG ILE LEU VAL PRO LEU SEQRES 32 A 426 THR ILE GLU ASP ALA GLN ILE ARG GLN GLY LEU GLU ILE SEQRES 33 A 426 ILE SER GLN CYS PHE ASP GLU ALA LYS GLN SEQRES 1 B 426 MET ASN SER ASN LYS GLU LEU MET GLN ARG ARG SER GLN SEQRES 2 B 426 ALA ILE PRO ARG GLY VAL GLY GLN ILE HIS PRO ILE PHE SEQRES 3 B 426 ALA ASP ARG ALA GLU ASN CYS ARG VAL TRP ASP VAL GLU SEQRES 4 B 426 GLY ARG GLU TYR LEU ASP PHE ALA GLY GLY ILE ALA VAL SEQRES 5 B 426 LEU ASN THR GLY HIS LEU HIS PRO LYS VAL VAL ALA ALA SEQRES 6 B 426 VAL GLU ALA GLN LEU LYS LYS LEU SER HIS THR CYS PHE SEQRES 7 B 426 GLN VAL LEU ALA TYR GLU PRO TYR LEU GLU LEU CYS GLU SEQRES 8 B 426 ILE MET ASN GLN LYS VAL PRO GLY ASP PHE ALA LYS LYS SEQRES 9 B 426 THR LEU LEU VAL THR THR GLY SER GLU ALA VAL GLU ASN SEQRES 10 B 426 ALA VAL LYS ILE ALA ARG ALA ALA THR LYS ARG SER GLY SEQRES 11 B 426 THR ILE ALA PHE SER GLY ALA TYR HIS GLY ARG THR HIS SEQRES 12 B 426 TYR THR LEU ALA LEU THR GLY LYS VAL ASN PRO TYR SER SEQRES 13 B 426 ALA GLY MET GLY LEU MET PRO GLY HIS VAL TYR ARG ALA SEQRES 14 B 426 LEU TYR PRO CYS PRO LEU HIS GLY ILE SER GLU ASP ASP SEQRES 15 B 426 ALA ILE ALA SER ILE HIS ARG ILE PHE LYS ASN ASP ALA SEQRES 16 B 426 ALA PRO GLU ASP ILE ALA ALA ILE VAL ILE GLU PRO VAL SEQRES 17 B 426 GLN GLY GLU GLY GLY PHE TYR ALA SER SER PRO ALA PHE SEQRES 18 B 426 MET GLN ARG LEU ARG ALA LEU CYS ASP GLU HIS GLY ILE SEQRES 19 B 426 MET LEU ILE ALA ASP GLU ALA GLN SER GLY ALA GLY ARG SEQRES 20 B 426 THR GLY THR LEU PHE ALA MET GLU GLN MET GLY VAL ALA SEQRES 21 B 426 PRO ASP LEU THR THR PHE ALA LYS SER ILE ALA GLY GLY SEQRES 22 B 426 PHE PRO LEU ALA GLY VAL THR GLY ARG ALA GLU VAL MET SEQRES 23 B 426 ASP ALA VAL ALA PRO GLY GLY LEU GLY GLY THR TYR ALA SEQRES 24 B 426 GLY ASN PRO ILE ALA CYS VAL ALA ALA LEU GLU VAL LEU SEQRES 25 B 426 LYS VAL PHE GLU GLN GLU ASN LEU LEU GLN LYS ALA ASN SEQRES 26 B 426 ASP LEU GLY GLN LYS LEU LYS ASP GLY LEU LEU ALA ILE SEQRES 27 B 426 ALA GLU LYS HIS PRO GLU ILE GLY ASP VAL ARG GLY LEU SEQRES 28 B 426 GLY ALA MET ILE ALA ILE GLU LEU PHE GLU ASP GLY ASP SEQRES 29 B 426 HIS ASN LYS PRO ASP ALA LYS LEU THR ALA GLU ILE VAL SEQRES 30 B 426 ALA ARG ALA ARG ASP LYS GLY LEU ILE LEU LEU SER CYS SEQRES 31 B 426 GLY PRO TYR TYR ASN VAL LEU ARG ILE LEU VAL PRO LEU SEQRES 32 B 426 THR ILE GLU ASP ALA GLN ILE ARG GLN GLY LEU GLU ILE SEQRES 33 B 426 ILE SER GLN CYS PHE ASP GLU ALA LYS GLN SEQRES 1 C 426 MET ASN SER ASN LYS GLU LEU MET GLN ARG ARG SER GLN SEQRES 2 C 426 ALA ILE PRO ARG GLY VAL GLY GLN ILE HIS PRO ILE PHE SEQRES 3 C 426 ALA ASP ARG ALA GLU ASN CYS ARG VAL TRP ASP VAL GLU SEQRES 4 C 426 GLY ARG GLU TYR LEU ASP PHE ALA GLY GLY ILE ALA VAL SEQRES 5 C 426 LEU ASN THR GLY HIS LEU HIS PRO LYS VAL VAL ALA ALA SEQRES 6 C 426 VAL GLU ALA GLN LEU LYS LYS LEU SER HIS THR CYS PHE SEQRES 7 C 426 GLN VAL LEU ALA TYR GLU PRO TYR LEU GLU LEU CYS GLU SEQRES 8 C 426 ILE MET ASN GLN LYS VAL PRO GLY ASP PHE ALA LYS LYS SEQRES 9 C 426 THR LEU LEU VAL THR THR GLY SER GLU ALA VAL GLU ASN SEQRES 10 C 426 ALA VAL LYS ILE ALA ARG ALA ALA THR LYS ARG SER GLY SEQRES 11 C 426 THR ILE ALA PHE SER GLY ALA TYR HIS GLY ARG THR HIS SEQRES 12 C 426 TYR THR LEU ALA LEU THR GLY LYS VAL ASN PRO TYR SER SEQRES 13 C 426 ALA GLY MET GLY LEU MET PRO GLY HIS VAL TYR ARG ALA SEQRES 14 C 426 LEU TYR PRO CYS PRO LEU HIS GLY ILE SER GLU ASP ASP SEQRES 15 C 426 ALA ILE ALA SER ILE HIS ARG ILE PHE LYS ASN ASP ALA SEQRES 16 C 426 ALA PRO GLU ASP ILE ALA ALA ILE VAL ILE GLU PRO VAL SEQRES 17 C 426 GLN GLY GLU GLY GLY PHE TYR ALA SER SER PRO ALA PHE SEQRES 18 C 426 MET GLN ARG LEU ARG ALA LEU CYS ASP GLU HIS GLY ILE SEQRES 19 C 426 MET LEU ILE ALA ASP GLU ALA GLN SER GLY ALA GLY ARG SEQRES 20 C 426 THR GLY THR LEU PHE ALA MET GLU GLN MET GLY VAL ALA SEQRES 21 C 426 PRO ASP LEU THR THR PHE ALA LYS SER ILE ALA GLY GLY SEQRES 22 C 426 PHE PRO LEU ALA GLY VAL THR GLY ARG ALA GLU VAL MET SEQRES 23 C 426 ASP ALA VAL ALA PRO GLY GLY LEU GLY GLY THR TYR ALA SEQRES 24 C 426 GLY ASN PRO ILE ALA CYS VAL ALA ALA LEU GLU VAL LEU SEQRES 25 C 426 LYS VAL PHE GLU GLN GLU ASN LEU LEU GLN LYS ALA ASN SEQRES 26 C 426 ASP LEU GLY GLN LYS LEU LYS ASP GLY LEU LEU ALA ILE SEQRES 27 C 426 ALA GLU LYS HIS PRO GLU ILE GLY ASP VAL ARG GLY LEU SEQRES 28 C 426 GLY ALA MET ILE ALA ILE GLU LEU PHE GLU ASP GLY ASP SEQRES 29 C 426 HIS ASN LYS PRO ASP ALA LYS LEU THR ALA GLU ILE VAL SEQRES 30 C 426 ALA ARG ALA ARG ASP LYS GLY LEU ILE LEU LEU SER CYS SEQRES 31 C 426 GLY PRO TYR TYR ASN VAL LEU ARG ILE LEU VAL PRO LEU SEQRES 32 C 426 THR ILE GLU ASP ALA GLN ILE ARG GLN GLY LEU GLU ILE SEQRES 33 C 426 ILE SER GLN CYS PHE ASP GLU ALA LYS GLN SEQRES 1 D 426 MET ASN SER ASN LYS GLU LEU MET GLN ARG ARG SER GLN SEQRES 2 D 426 ALA ILE PRO ARG GLY VAL GLY GLN ILE HIS PRO ILE PHE SEQRES 3 D 426 ALA ASP ARG ALA GLU ASN CYS ARG VAL TRP ASP VAL GLU SEQRES 4 D 426 GLY ARG GLU TYR LEU ASP PHE ALA GLY GLY ILE ALA VAL SEQRES 5 D 426 LEU ASN THR GLY HIS LEU HIS PRO LYS VAL VAL ALA ALA SEQRES 6 D 426 VAL GLU ALA GLN LEU LYS LYS LEU SER HIS THR CYS PHE SEQRES 7 D 426 GLN VAL LEU ALA TYR GLU PRO TYR LEU GLU LEU CYS GLU SEQRES 8 D 426 ILE MET ASN GLN LYS VAL PRO GLY ASP PHE ALA LYS LYS SEQRES 9 D 426 THR LEU LEU VAL THR THR GLY SER GLU ALA VAL GLU ASN SEQRES 10 D 426 ALA VAL LYS ILE ALA ARG ALA ALA THR LYS ARG SER GLY SEQRES 11 D 426 THR ILE ALA PHE SER GLY ALA TYR HIS GLY ARG THR HIS SEQRES 12 D 426 TYR THR LEU ALA LEU THR GLY LYS VAL ASN PRO TYR SER SEQRES 13 D 426 ALA GLY MET GLY LEU MET PRO GLY HIS VAL TYR ARG ALA SEQRES 14 D 426 LEU TYR PRO CYS PRO LEU HIS GLY ILE SER GLU ASP ASP SEQRES 15 D 426 ALA ILE ALA SER ILE HIS ARG ILE PHE LYS ASN ASP ALA SEQRES 16 D 426 ALA PRO GLU ASP ILE ALA ALA ILE VAL ILE GLU PRO VAL SEQRES 17 D 426 GLN GLY GLU GLY GLY PHE TYR ALA SER SER PRO ALA PHE SEQRES 18 D 426 MET GLN ARG LEU ARG ALA LEU CYS ASP GLU HIS GLY ILE SEQRES 19 D 426 MET LEU ILE ALA ASP GLU ALA GLN SER GLY ALA GLY ARG SEQRES 20 D 426 THR GLY THR LEU PHE ALA MET GLU GLN MET GLY VAL ALA SEQRES 21 D 426 PRO ASP LEU THR THR PHE ALA LYS SER ILE ALA GLY GLY SEQRES 22 D 426 PHE PRO LEU ALA GLY VAL THR GLY ARG ALA GLU VAL MET SEQRES 23 D 426 ASP ALA VAL ALA PRO GLY GLY LEU GLY GLY THR TYR ALA SEQRES 24 D 426 GLY ASN PRO ILE ALA CYS VAL ALA ALA LEU GLU VAL LEU SEQRES 25 D 426 LYS VAL PHE GLU GLN GLU ASN LEU LEU GLN LYS ALA ASN SEQRES 26 D 426 ASP LEU GLY GLN LYS LEU LYS ASP GLY LEU LEU ALA ILE SEQRES 27 D 426 ALA GLU LYS HIS PRO GLU ILE GLY ASP VAL ARG GLY LEU SEQRES 28 D 426 GLY ALA MET ILE ALA ILE GLU LEU PHE GLU ASP GLY ASP SEQRES 29 D 426 HIS ASN LYS PRO ASP ALA LYS LEU THR ALA GLU ILE VAL SEQRES 30 D 426 ALA ARG ALA ARG ASP LYS GLY LEU ILE LEU LEU SER CYS SEQRES 31 D 426 GLY PRO TYR TYR ASN VAL LEU ARG ILE LEU VAL PRO LEU SEQRES 32 D 426 THR ILE GLU ASP ALA GLN ILE ARG GLN GLY LEU GLU ILE SEQRES 33 D 426 ILE SER GLN CYS PHE ASP GLU ALA LYS GLN HET SO4 A1001 5 HET SO4 A1007 5 HET EDO A1023 4 HET EDO A1028 4 HET EDO A1030 4 HET EDO A1033 4 HET PLP A1466 15 HET PMP A1566 16 HET SO4 B1002 5 HET SO4 B1003 5 HET SO4 B1008 5 HET SO4 B1009 5 HET EDO B1021 4 HET EDO B1022 4 HET EDO B1024 4 HET PLP B1467 15 HET PMP B1567 16 HET SO4 C1004 5 HET SO4 C1010 5 HET SO4 C1011 5 HET EDO C1029 4 HET EDO C1031 4 HET EDO C1034 4 HET PLP C1468 15 HET PMP C1568 16 HET SO4 D1005 5 HET SO4 D1006 5 HET EDO D1025 4 HET EDO D1026 4 HET EDO D1027 4 HET EDO D1032 4 HET PLP D1469 15 HET PMP D1569 16 HETNAM SO4 SULFATE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM PMP 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE HETSYN EDO ETHYLENE GLYCOL HETSYN PLP VITAMIN B6 PHOSPHATE HETSYN PMP PYRIDOXAMINE-5'-PHOSPHATE FORMUL 5 SO4 11(O4 S 2-) FORMUL 7 EDO 14(C2 H6 O2) FORMUL 11 PLP 4(C8 H10 N O6 P) FORMUL 12 PMP 4(C8 H13 N2 O5 P) FORMUL 38 HOH *955(H2 O) HELIX 1 1 SER A 3 ILE A 15 1 13 HELIX 2 2 ALA A 47 VAL A 52 1 6 HELIX 3 3 HIS A 59 LEU A 70 1 12 HELIX 4 4 TYR A 83 VAL A 97 1 15 HELIX 5 5 THR A 110 LYS A 127 1 18 HELIX 6 6 THR A 142 THR A 149 1 8 HELIX 7 7 CYS A 173 GLY A 177 5 5 HELIX 8 8 SER A 179 ASP A 194 1 16 HELIX 9 9 ALA A 196 GLU A 198 5 3 HELIX 10 10 SER A 218 GLY A 233 1 16 HELIX 11 11 PHE A 252 MET A 257 5 6 HELIX 12 12 ALA A 267 GLY A 272 5 6 HELIX 13 13 ALA A 283 ASP A 287 1 5 HELIX 14 14 ASN A 301 GLU A 318 1 18 HELIX 15 15 ASN A 319 LYS A 341 1 23 HELIX 16 16 GLU A 361 ASP A 364 5 4 HELIX 17 17 ASP A 369 LYS A 383 1 15 HELIX 18 18 GLU A 406 LYS A 425 1 20 HELIX 19 19 SER B 3 ILE B 15 1 13 HELIX 20 20 ALA B 47 VAL B 52 1 6 HELIX 21 21 HIS B 59 LYS B 71 1 13 HELIX 22 22 TYR B 83 VAL B 97 1 15 HELIX 23 23 THR B 110 LYS B 127 1 18 HELIX 24 24 THR B 142 THR B 149 1 8 HELIX 25 25 CYS B 173 GLY B 177 5 5 HELIX 26 26 SER B 179 ASP B 194 1 16 HELIX 27 27 ALA B 196 GLU B 198 5 3 HELIX 28 28 SER B 218 HIS B 232 1 15 HELIX 29 29 PHE B 252 MET B 257 5 6 HELIX 30 30 ALA B 267 GLY B 272 5 6 HELIX 31 31 ALA B 283 ASP B 287 1 5 HELIX 32 32 ASN B 301 GLU B 318 1 18 HELIX 33 33 ASN B 319 LYS B 341 1 23 HELIX 34 34 GLU B 361 ASP B 364 5 4 HELIX 35 35 ASP B 369 LYS B 383 1 15 HELIX 36 36 GLU B 406 GLN B 426 1 21 HELIX 37 37 SER C 3 ILE C 15 1 13 HELIX 38 38 ALA C 47 VAL C 52 1 6 HELIX 39 39 HIS C 59 LEU C 70 1 12 HELIX 40 40 GLU C 84 VAL C 97 1 14 HELIX 41 41 THR C 110 LYS C 127 1 18 HELIX 42 42 THR C 142 THR C 149 1 8 HELIX 43 43 CYS C 173 GLY C 177 5 5 HELIX 44 44 SER C 179 ASP C 194 1 16 HELIX 45 45 ALA C 196 GLU C 198 5 3 HELIX 46 46 SER C 218 GLY C 233 1 16 HELIX 47 47 PHE C 252 MET C 257 5 6 HELIX 48 48 ALA C 267 GLY C 272 5 6 HELIX 49 49 ALA C 283 ASP C 287 1 5 HELIX 50 50 ASN C 301 GLU C 318 1 18 HELIX 51 51 ASN C 319 HIS C 342 1 24 HELIX 52 52 GLU C 361 ASP C 364 5 4 HELIX 53 53 ASP C 369 LYS C 383 1 15 HELIX 54 54 GLU C 406 LYS C 425 1 20 HELIX 55 55 SER D 3 ILE D 15 1 13 HELIX 56 56 ALA D 47 VAL D 52 1 6 HELIX 57 57 HIS D 59 LYS D 71 1 13 HELIX 58 58 TYR D 83 VAL D 97 1 15 HELIX 59 59 THR D 110 LYS D 127 1 18 HELIX 60 60 THR D 142 THR D 149 1 8 HELIX 61 61 CYS D 173 GLY D 177 5 5 HELIX 62 62 SER D 179 ASP D 194 1 16 HELIX 63 63 ALA D 196 GLU D 198 5 3 HELIX 64 64 SER D 218 GLY D 233 1 16 HELIX 65 65 PHE D 252 GLY D 258 5 7 HELIX 66 66 ALA D 267 GLY D 272 5 6 HELIX 67 67 ALA D 283 ASP D 287 1 5 HELIX 68 68 ASN D 301 GLU D 318 1 18 HELIX 69 69 ASN D 319 GLU D 340 1 22 HELIX 70 70 GLU D 361 ASP D 364 5 4 HELIX 71 71 ASP D 369 LYS D 383 1 15 HELIX 72 72 GLU D 406 GLN D 426 1 21 SHEET 1 A 4 ALA A 27 GLU A 31 0 SHEET 2 A 4 ARG A 34 ASP A 37 -1 O TRP A 36 N ASP A 28 SHEET 3 A 4 GLU A 42 ASP A 45 -1 O TYR A 43 N VAL A 35 SHEET 4 A 4 LEU A 385 ILE A 386 1 O ILE A 386 N LEU A 44 SHEET 1 B 5 LEU A 81 ALA A 82 0 SHEET 2 B 5 HIS B 23 GLU B 31 1 O ALA B 27 N ALA A 82 SHEET 3 B 5 ARG B 34 ASP B 37 -1 O TRP B 36 N ASP B 28 SHEET 4 B 5 GLU B 42 ASP B 45 -1 O TYR B 43 N VAL B 35 SHEET 5 B 5 LEU B 385 ILE B 386 1 O ILE B 386 N LEU B 44 SHEET 1 C 7 LYS A 103 VAL A 108 0 SHEET 2 C 7 ALA A 277 ARG A 282 -1 O ALA A 277 N VAL A 108 SHEET 3 C 7 LEU A 263 PHE A 266 -1 N THR A 264 O THR A 280 SHEET 4 C 7 MET A 235 ASP A 239 1 N ALA A 238 O LEU A 263 SHEET 5 C 7 ILE A 200 ILE A 205 1 N ILE A 203 O ILE A 237 SHEET 6 C 7 GLY A 130 PHE A 134 1 N ILE A 132 O VAL A 204 SHEET 7 C 7 VAL A 166 ALA A 169 1 O ALA A 169 N ALA A 133 SHEET 1 D 4 ILE A 345 ARG A 349 0 SHEET 2 D 4 ILE A 355 LEU A 359 -1 O ALA A 356 N ARG A 349 SHEET 3 D 4 VAL A 396 ILE A 399 -1 O ILE A 399 N ILE A 355 SHEET 4 D 4 LEU A 388 CYS A 390 -1 N CYS A 390 O VAL A 396 SHEET 1 E 7 LYS B 103 VAL B 108 0 SHEET 2 E 7 ALA B 277 ARG B 282 -1 O VAL B 279 N LEU B 106 SHEET 3 E 7 LEU B 263 PHE B 266 -1 N THR B 264 O THR B 280 SHEET 4 E 7 MET B 235 ASP B 239 1 N ALA B 238 O LEU B 263 SHEET 5 E 7 ILE B 200 ILE B 205 1 N ILE B 203 O ILE B 237 SHEET 6 E 7 GLY B 130 PHE B 134 1 N ILE B 132 O VAL B 204 SHEET 7 E 7 VAL B 166 ALA B 169 1 O ALA B 169 N ALA B 133 SHEET 1 F 2 VAL B 208 GLN B 209 0 SHEET 2 F 2 TYR B 215 ALA B 216 -1 O TYR B 215 N GLN B 209 SHEET 1 G 4 ILE B 345 LEU B 351 0 SHEET 2 G 4 MET B 354 LEU B 359 -1 O ALA B 356 N ARG B 349 SHEET 3 G 4 VAL B 396 ILE B 399 -1 O LEU B 397 N ILE B 357 SHEET 4 G 4 LEU B 388 CYS B 390 -1 N CYS B 390 O VAL B 396 SHEET 1 H 4 ALA C 27 GLU C 31 0 SHEET 2 H 4 ARG C 34 ASP C 37 -1 O TRP C 36 N ASP C 28 SHEET 3 H 4 GLU C 42 ASP C 45 -1 O TYR C 43 N VAL C 35 SHEET 4 H 4 LEU C 385 ILE C 386 1 O ILE C 386 N LEU C 44 SHEET 1 I 5 LEU C 81 TYR C 83 0 SHEET 2 I 5 HIS D 23 GLU D 31 1 O ALA D 27 N ALA C 82 SHEET 3 I 5 ARG D 34 ASP D 37 -1 O TRP D 36 N ARG D 29 SHEET 4 I 5 GLU D 42 ASP D 45 -1 O TYR D 43 N VAL D 35 SHEET 5 I 5 LEU D 385 ILE D 386 1 O ILE D 386 N LEU D 44 SHEET 1 J 7 LYS C 103 VAL C 108 0 SHEET 2 J 7 ALA C 277 ARG C 282 -1 O GLY C 281 N LYS C 104 SHEET 3 J 7 LEU C 263 PHE C 266 -1 N THR C 264 O THR C 280 SHEET 4 J 7 MET C 235 ASP C 239 1 N ALA C 238 O LEU C 263 SHEET 5 J 7 ILE C 200 ILE C 205 1 N ILE C 203 O ILE C 237 SHEET 6 J 7 GLY C 130 PHE C 134 1 N ILE C 132 O VAL C 204 SHEET 7 J 7 VAL C 166 ALA C 169 1 O TYR C 167 N THR C 131 SHEET 1 K 2 VAL C 208 GLN C 209 0 SHEET 2 K 2 TYR C 215 ALA C 216 -1 O TYR C 215 N GLN C 209 SHEET 1 L 4 ILE C 345 LEU C 351 0 SHEET 2 L 4 MET C 354 LEU C 359 -1 O MET C 354 N LEU C 351 SHEET 3 L 4 VAL C 396 ILE C 399 -1 O ILE C 399 N ILE C 355 SHEET 4 L 4 LEU C 388 CYS C 390 -1 N LEU C 388 O ARG C 398 SHEET 1 M 7 LYS D 103 VAL D 108 0 SHEET 2 M 7 ALA D 277 ARG D 282 -1 O VAL D 279 N LEU D 106 SHEET 3 M 7 LEU D 263 PHE D 266 -1 N THR D 264 O THR D 280 SHEET 4 M 7 MET D 235 ASP D 239 1 N ALA D 238 O LEU D 263 SHEET 5 M 7 ILE D 200 ILE D 205 1 N ILE D 205 O ASP D 239 SHEET 6 M 7 GLY D 130 PHE D 134 1 N ILE D 132 O VAL D 204 SHEET 7 M 7 VAL D 166 ALA D 169 1 O TYR D 167 N ALA D 133 SHEET 1 N 4 ILE D 345 LEU D 351 0 SHEET 2 N 4 MET D 354 LEU D 359 -1 O MET D 354 N LEU D 351 SHEET 3 N 4 VAL D 396 ILE D 399 -1 O ILE D 399 N ILE D 355 SHEET 4 N 4 LEU D 388 CYS D 390 -1 N LEU D 388 O ARG D 398 LINK NZ ALYS A 268 C4AAPLP A1466 1555 1555 1.28 LINK NZ ALYS B 268 C4AAPLP B1467 1555 1555 1.27 LINK NZ ALYS C 268 C4AAPLP C1468 1555 1555 1.27 LINK NZ ALYS D 268 C4AAPLP D1469 1555 1555 1.28 CISPEP 1 ASN A 153 PRO A 154 0 0.63 CISPEP 2 ASN B 153 PRO B 154 0 0.51 CISPEP 3 ASN C 153 PRO C 154 0 0.39 CISPEP 4 ASN D 153 PRO D 154 0 0.46 SITE 1 AC1 3 ARG A 224 HOH A1725 HOH A1808 SITE 1 AC2 3 LYS B 5 ARG B 381 HOH B1710 SITE 1 AC3 3 ILE B 184 HIS B 188 ARG B 224 SITE 1 AC4 2 HIS C 188 ARG C 224 SITE 1 AC5 2 ILE D 184 ARG D 224 SITE 1 AC6 3 HOH B1725 LYS D 5 ARG D 381 SITE 1 AC7 4 LYS A 151 ASN A 153 TYR A 394 LYS C 192 SITE 1 AC8 3 ASN B 153 TYR B 394 LYS D 192 SITE 1 AC9 3 LYS B 192 LYS D 151 TYR D 394 SITE 1 BC1 3 LYS A 192 ASN C 153 TYR C 394 SITE 1 BC2 4 GLN A 419 HOH A1768 LYS C 71 ARG D 29 SITE 1 BC3 8 THR A 76 VAL A 80 LEU A 81 ASP B 45 SITE 2 BC3 8 ALA B 47 GLY B 48 GLY B 49 HIS B 57 SITE 1 BC4 3 HIS B 23 ARG B 381 HOH B1820 SITE 1 BC5 7 GLY A 164 HIS A 165 TYR A 167 GLY C 164 SITE 2 BC5 7 HIS C 165 VAL C 166 TYR C 167 SITE 1 BC6 8 GLY B 164 HIS B 165 VAL B 166 TYR B 167 SITE 2 BC6 8 HOH B1579 HIS D 165 VAL D 166 TYR D 167 SITE 1 BC7 7 THR C 76 VAL C 80 ASP D 45 ALA D 47 SITE 2 BC7 7 GLY D 48 GLY D 49 HIS D 57 SITE 1 BC8 5 PRO C 275 ASN C 301 PRO D 275 ASN D 301 SITE 2 BC8 5 ILE D 303 SITE 1 BC9 3 ILE D 22 HIS D 23 ARG D 381 SITE 1 CC1 8 ASP A 45 ALA A 47 GLY A 48 GLY A 49 SITE 2 CC1 8 HIS A 57 THR B 76 VAL B 80 LEU B 81 SITE 1 CC2 8 ASP C 45 ALA C 47 GLY C 48 GLY C 49 SITE 2 CC2 8 HIS C 57 THR D 76 VAL D 80 LEU D 81 SITE 1 CC3 6 GLN A 69 LYS A 72 LEU A 73 PRO A 85 SITE 2 CC3 6 ASP B 28 HOH B1747 SITE 1 CC4 6 GLN C 69 LEU C 73 PRO C 85 HOH C1658 SITE 2 CC4 6 ALA D 27 ASP D 28 SITE 1 CC5 5 TYR B 167 HOH B1745 TYR D 167 ARG D 168 SITE 2 CC5 5 HOH D1695 SITE 1 CC6 5 GLN A 9 GLN D 95 LYS D 96 PRO D 98 SITE 2 CC6 5 GLU D 255 SITE 1 CC7 7 GLN C 79 GLY C 292 LEU C 294 HOH C1775 SITE 2 CC7 7 GLY D 18 GLY D 20 ILE D 22 SITE 1 CC8 15 GLY A 111 SER A 112 TYR A 138 GLU A 206 SITE 2 CC8 15 ASP A 239 ALA A 241 GLN A 242 LYS A 268 SITE 3 CC8 15 HOH A1568 HOH A1572 HOH A1577 HOH A1814 SITE 4 CC8 15 GLY B 296 THR B 297 HOH B1636 SITE 1 CC9 16 THR A 297 HOH A1614 THR B 110 GLY B 111 SITE 2 CC9 16 SER B 112 TYR B 138 HIS B 139 GLU B 206 SITE 3 CC9 16 ASP B 239 ALA B 241 GLN B 242 LYS B 268 SITE 4 CC9 16 HOH B1574 HOH B1582 HOH B1611 HOH B1814 SITE 1 DC1 17 THR C 110 GLY C 111 SER C 112 TYR C 138 SITE 2 DC1 17 HIS C 139 GLU C 206 ASP C 239 ALA C 241 SITE 3 DC1 17 GLN C 242 LYS C 268 HOH C1582 HOH C1585 SITE 4 DC1 17 HOH C1588 HOH C1627 GLY D 296 THR D 297 SITE 5 DC1 17 HOH D1613 SITE 1 DC2 17 THR C 297 HOH C1586 THR D 110 GLY D 111 SITE 2 DC2 17 SER D 112 TYR D 138 HIS D 139 GLU D 206 SITE 3 DC2 17 ASP D 239 ALA D 241 GLN D 242 LYS D 268 SITE 4 DC2 17 HOH D1570 HOH D1580 HOH D1583 HOH D1808 SITE 5 DC2 17 HOH D1811 SITE 1 DC3 18 THR A 110 GLY A 111 SER A 112 TYR A 138 SITE 2 DC3 18 HIS A 139 GLU A 206 GLU A 211 ASP A 239 SITE 3 DC3 18 ALA A 241 GLN A 242 LYS A 268 HOH A1568 SITE 4 DC3 18 HOH A1572 HOH A1577 HOH A1811 HOH A1814 SITE 5 DC3 18 THR B 297 HOH B1636 SITE 1 DC4 20 THR A 297 HOH A1614 THR B 110 GLY B 111 SITE 2 DC4 20 SER B 112 TYR B 138 HIS B 139 GLU B 206 SITE 3 DC4 20 GLU B 211 ASP B 239 ALA B 241 GLN B 242 SITE 4 DC4 20 LYS B 268 HOH B1574 HOH B1582 HOH B1611 SITE 5 DC4 20 HOH B1616 HOH B1811 HOH B1814 HOH B1817 SITE 1 DC5 17 THR C 110 GLY C 111 SER C 112 TYR C 138 SITE 2 DC5 17 HIS C 139 GLU C 206 ASP C 239 ALA C 241 SITE 3 DC5 17 GLN C 242 LYS C 268 HOH C1582 HOH C1585 SITE 4 DC5 17 HOH C1588 HOH C1627 HOH C1774 THR D 297 SITE 5 DC5 17 HOH D1613 SITE 1 DC6 19 THR C 297 HOH C1586 THR D 110 GLY D 111 SITE 2 DC6 19 SER D 112 TYR D 138 HIS D 139 GLU D 206 SITE 3 DC6 19 GLU D 211 ASP D 239 ALA D 241 GLN D 242 SITE 4 DC6 19 LYS D 268 HOH D1570 HOH D1580 HOH D1583 SITE 5 DC6 19 HOH D1808 HOH D1810 HOH D1811 CRYST1 108.200 108.200 301.660 90.00 90.00 120.00 P 32 2 1 24 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.009242 0.005336 0.000000 0.00000 SCALE2 0.000000 0.010672 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003315 0.00000