PDB Short entry for 1P1B HEADER TRANSFERASE 12-APR-03 1P1B TITLE GUANIDINOACETATE METHYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANIDINOACETATE N-METHYLTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.1.1.2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GAMT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GUANIDINOACETATE METHYLTRANSFERASE, METHYLTRANSFERASE, S- KEYWDS 2 ADENOSYLHOMOCYSTEINE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.KOMOTO,F.TAKUSAGAWA REVDAT 5 14-FEB-24 1P1B 1 REMARK REVDAT 4 11-OCT-17 1P1B 1 REMARK REVDAT 3 24-FEB-09 1P1B 1 VERSN REVDAT 2 23-DEC-03 1P1B 1 JRNL REVDAT 1 29-APR-03 1P1B 0 JRNL AUTH J.KOMOTO,Y.TAKATA,T.YAMADA,K.KONISHI,H.OGAWA,T.GOMI, JRNL AUTH 2 M.FUJIOKA,F.TAKUSAGAWA JRNL TITL MONOCLINIC GUANIDINOACETATE METHYLTRANSFERASE AND GADOLINIUM JRNL TITL 2 ION-BINDING CHARACTERISTICS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 59 1589 2003 JRNL REFN ISSN 0907-4449 JRNL PMID 12925789 JRNL DOI 10.1107/S0907444903014719 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 98.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 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 : 21769 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) : 0.214 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2098 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 : 6192 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 104 REMARK 3 SOLVENT ATOMS : 150 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) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.60 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 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 1P1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018891. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : CONFOCAL OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24442 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 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) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 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: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 81.18500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 GLY A 37 REMARK 465 LYS A 38 REMARK 465 PRO A 39 REMARK 465 VAL A 40 REMARK 465 MET A 41 REMARK 465 GLU A 42 REMARK 465 GLY B 37 REMARK 465 LYS B 38 REMARK 465 PRO B 39 REMARK 465 VAL B 40 REMARK 465 MET B 41 REMARK 465 GLU B 42 REMARK 465 GLY C 37 REMARK 465 LYS C 38 REMARK 465 PRO C 39 REMARK 465 VAL C 40 REMARK 465 MET C 41 REMARK 465 GLU C 42 REMARK 465 GLY D 37 REMARK 465 LYS D 38 REMARK 465 PRO D 39 REMARK 465 VAL D 40 REMARK 465 MET D 41 REMARK 465 GLU D 42 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 SER A 58 -5.33 -58.44 REMARK 500 GLN A 79 42.00 -100.09 REMARK 500 PRO A 81 51.88 -66.62 REMARK 500 LYS A 83 -66.10 -101.07 REMARK 500 LYS A 108 108.55 -26.85 REMARK 500 LEU A 138 -62.15 -92.97 REMARK 500 GLU A 141 35.72 -98.28 REMARK 500 THR A 142 -6.93 -163.27 REMARK 500 SER A 179 -76.38 -111.61 REMARK 500 SER B 58 -7.48 -58.44 REMARK 500 ALA B 71 18.80 59.68 REMARK 500 GLN B 79 39.36 -96.11 REMARK 500 PRO B 81 50.01 -65.71 REMARK 500 LYS B 83 -71.44 -95.58 REMARK 500 LYS B 108 106.97 -29.07 REMARK 500 ASP B 125 156.86 -48.62 REMARK 500 THR B 135 -159.05 -141.10 REMARK 500 THR B 142 29.51 -145.13 REMARK 500 SER B 179 -79.86 -110.34 REMARK 500 LEU B 213 115.48 -160.75 REMARK 500 GLN C 79 41.60 -100.90 REMARK 500 PRO C 81 52.98 -66.89 REMARK 500 LYS C 83 -67.09 -98.65 REMARK 500 LYS C 108 109.47 -25.68 REMARK 500 GLU C 141 32.54 -98.93 REMARK 500 THR C 142 -9.20 -160.45 REMARK 500 SER C 179 -78.19 -110.70 REMARK 500 GLN D 79 45.03 -99.95 REMARK 500 PRO D 81 53.02 -65.59 REMARK 500 LYS D 83 -68.38 -100.27 REMARK 500 LYS D 108 107.88 -25.27 REMARK 500 LEU D 138 -62.18 -92.19 REMARK 500 GLU D 141 31.26 -98.09 REMARK 500 THR D 142 -6.75 -160.12 REMARK 500 CYS D 168 149.73 -177.31 REMARK 500 SER D 179 -76.97 -111.10 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 SAH A 4001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH B 4002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH C 4003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH D 4004 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P1C RELATED DB: PDB REMARK 900 GUANIDINOACETATE METHYLTRANSFERASE WITH GD ION REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AUTHORS OF THIS ENTRY STATE THAT THE REMARK 999 AUTHORS OF THE ORIGINAL SEQUENCE PAPER REMARK 999 (PNAS 85, 694 (1988)) STATED THAT GLU-119 REMARK 999 WAS INCORRECT AND THE CORRECT AMINO ACID REMARK 999 RESIDUE IS VAL. DBREF 1P1B A 37 235 UNP P10868 GAMT_RAT 37 235 DBREF 1P1B B 37 235 UNP P10868 GAMT_RAT 37 235 DBREF 1P1B C 37 235 UNP P10868 GAMT_RAT 37 235 DBREF 1P1B D 37 235 UNP P10868 GAMT_RAT 37 235 SEQADV 1P1B VAL A 119 UNP P10868 GLU 119 SEE REMARK 999 SEQADV 1P1B VAL B 119 UNP P10868 GLU 119 SEE REMARK 999 SEQADV 1P1B VAL C 119 UNP P10868 GLU 119 SEE REMARK 999 SEQADV 1P1B VAL D 119 UNP P10868 GLU 119 SEE REMARK 999 SEQRES 1 A 199 GLY LYS PRO VAL MET GLU ARG TRP GLU THR PRO TYR MET SEQRES 2 A 199 HIS SER LEU ALA ALA ALA ALA ALA SER ARG GLY GLY ARG SEQRES 3 A 199 VAL LEU GLU VAL GLY PHE GLY MET ALA ILE ALA ALA SER SEQRES 4 A 199 ARG VAL GLN GLN ALA PRO ILE LYS GLU HIS TRP ILE ILE SEQRES 5 A 199 GLU CYS ASN ASP GLY VAL PHE GLN ARG LEU GLN ASN TRP SEQRES 6 A 199 ALA LEU LYS GLN PRO HIS LYS VAL VAL PRO LEU LYS GLY SEQRES 7 A 199 LEU TRP GLU GLU VAL ALA PRO THR LEU PRO ASP GLY HIS SEQRES 8 A 199 PHE ASP GLY ILE LEU TYR ASP THR TYR PRO LEU SER GLU SEQRES 9 A 199 GLU THR TRP HIS THR HIS GLN PHE ASN PHE ILE LYS THR SEQRES 10 A 199 HIS ALA PHE ARG LEU LEU LYS PRO GLY GLY ILE LEU THR SEQRES 11 A 199 TYR CYS ASN LEU THR SER TRP GLY GLU LEU MET LYS SER SEQRES 12 A 199 LYS TYR THR ASP ILE THR ALA MET PHE GLU GLU THR GLN SEQRES 13 A 199 VAL PRO ALA LEU LEU GLU ALA GLY PHE GLN ARG GLU ASN SEQRES 14 A 199 ILE CYS THR GLU VAL MET ALA LEU VAL PRO PRO ALA ASP SEQRES 15 A 199 CYS ARG TYR TYR ALA PHE PRO GLN MET ILE THR PRO LEU SEQRES 16 A 199 VAL THR LYS HIS SEQRES 1 B 199 GLY LYS PRO VAL MET GLU ARG TRP GLU THR PRO TYR MET SEQRES 2 B 199 HIS SER LEU ALA ALA ALA ALA ALA SER ARG GLY GLY ARG SEQRES 3 B 199 VAL LEU GLU VAL GLY PHE GLY MET ALA ILE ALA ALA SER SEQRES 4 B 199 ARG VAL GLN GLN ALA PRO ILE LYS GLU HIS TRP ILE ILE SEQRES 5 B 199 GLU CYS ASN ASP GLY VAL PHE GLN ARG LEU GLN ASN TRP SEQRES 6 B 199 ALA LEU LYS GLN PRO HIS LYS VAL VAL PRO LEU LYS GLY SEQRES 7 B 199 LEU TRP GLU GLU VAL ALA PRO THR LEU PRO ASP GLY HIS SEQRES 8 B 199 PHE ASP GLY ILE LEU TYR ASP THR TYR PRO LEU SER GLU SEQRES 9 B 199 GLU THR TRP HIS THR HIS GLN PHE ASN PHE ILE LYS THR SEQRES 10 B 199 HIS ALA PHE ARG LEU LEU LYS PRO GLY GLY ILE LEU THR SEQRES 11 B 199 TYR CYS ASN LEU THR SER TRP GLY GLU LEU MET LYS SER SEQRES 12 B 199 LYS TYR THR ASP ILE THR ALA MET PHE GLU GLU THR GLN SEQRES 13 B 199 VAL PRO ALA LEU LEU GLU ALA GLY PHE GLN ARG GLU ASN SEQRES 14 B 199 ILE CYS THR GLU VAL MET ALA LEU VAL PRO PRO ALA ASP SEQRES 15 B 199 CYS ARG TYR TYR ALA PHE PRO GLN MET ILE THR PRO LEU SEQRES 16 B 199 VAL THR LYS HIS SEQRES 1 C 199 GLY LYS PRO VAL MET GLU ARG TRP GLU THR PRO TYR MET SEQRES 2 C 199 HIS SER LEU ALA ALA ALA ALA ALA SER ARG GLY GLY ARG SEQRES 3 C 199 VAL LEU GLU VAL GLY PHE GLY MET ALA ILE ALA ALA SER SEQRES 4 C 199 ARG VAL GLN GLN ALA PRO ILE LYS GLU HIS TRP ILE ILE SEQRES 5 C 199 GLU CYS ASN ASP GLY VAL PHE GLN ARG LEU GLN ASN TRP SEQRES 6 C 199 ALA LEU LYS GLN PRO HIS LYS VAL VAL PRO LEU LYS GLY SEQRES 7 C 199 LEU TRP GLU GLU VAL ALA PRO THR LEU PRO ASP GLY HIS SEQRES 8 C 199 PHE ASP GLY ILE LEU TYR ASP THR TYR PRO LEU SER GLU SEQRES 9 C 199 GLU THR TRP HIS THR HIS GLN PHE ASN PHE ILE LYS THR SEQRES 10 C 199 HIS ALA PHE ARG LEU LEU LYS PRO GLY GLY ILE LEU THR SEQRES 11 C 199 TYR CYS ASN LEU THR SER TRP GLY GLU LEU MET LYS SER SEQRES 12 C 199 LYS TYR THR ASP ILE THR ALA MET PHE GLU GLU THR GLN SEQRES 13 C 199 VAL PRO ALA LEU LEU GLU ALA GLY PHE GLN ARG GLU ASN SEQRES 14 C 199 ILE CYS THR GLU VAL MET ALA LEU VAL PRO PRO ALA ASP SEQRES 15 C 199 CYS ARG TYR TYR ALA PHE PRO GLN MET ILE THR PRO LEU SEQRES 16 C 199 VAL THR LYS HIS SEQRES 1 D 199 GLY LYS PRO VAL MET GLU ARG TRP GLU THR PRO TYR MET SEQRES 2 D 199 HIS SER LEU ALA ALA ALA ALA ALA SER ARG GLY GLY ARG SEQRES 3 D 199 VAL LEU GLU VAL GLY PHE GLY MET ALA ILE ALA ALA SER SEQRES 4 D 199 ARG VAL GLN GLN ALA PRO ILE LYS GLU HIS TRP ILE ILE SEQRES 5 D 199 GLU CYS ASN ASP GLY VAL PHE GLN ARG LEU GLN ASN TRP SEQRES 6 D 199 ALA LEU LYS GLN PRO HIS LYS VAL VAL PRO LEU LYS GLY SEQRES 7 D 199 LEU TRP GLU GLU VAL ALA PRO THR LEU PRO ASP GLY HIS SEQRES 8 D 199 PHE ASP GLY ILE LEU TYR ASP THR TYR PRO LEU SER GLU SEQRES 9 D 199 GLU THR TRP HIS THR HIS GLN PHE ASN PHE ILE LYS THR SEQRES 10 D 199 HIS ALA PHE ARG LEU LEU LYS PRO GLY GLY ILE LEU THR SEQRES 11 D 199 TYR CYS ASN LEU THR SER TRP GLY GLU LEU MET LYS SER SEQRES 12 D 199 LYS TYR THR ASP ILE THR ALA MET PHE GLU GLU THR GLN SEQRES 13 D 199 VAL PRO ALA LEU LEU GLU ALA GLY PHE GLN ARG GLU ASN SEQRES 14 D 199 ILE CYS THR GLU VAL MET ALA LEU VAL PRO PRO ALA ASP SEQRES 15 D 199 CYS ARG TYR TYR ALA PHE PRO GLN MET ILE THR PRO LEU SEQRES 16 D 199 VAL THR LYS HIS HET SAH A4001 26 HET SAH B4002 26 HET SAH C4003 26 HET SAH D4004 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 5 SAH 4(C14 H20 N6 O5 S) FORMUL 9 HOH *150(H2 O) HELIX 1 1 GLU A 45 ALA A 57 1 13 HELIX 2 2 ALA A 71 GLN A 79 1 9 HELIX 3 3 ASN A 91 LEU A 103 1 13 HELIX 4 4 LEU A 115 ALA A 120 1 6 HELIX 5 5 PRO A 121 LEU A 123 5 3 HELIX 6 6 GLN A 147 HIS A 154 1 8 HELIX 7 7 HIS A 154 LEU A 158 1 5 HELIX 8 8 ASN A 169 MET A 177 1 9 HELIX 9 9 ASP A 183 GLN A 192 1 10 HELIX 10 10 GLN A 192 ALA A 199 1 8 HELIX 11 11 GLN A 202 GLU A 204 5 3 HELIX 12 12 GLU B 45 ALA B 57 1 13 HELIX 13 13 ALA B 71 GLN B 79 1 9 HELIX 14 14 ASN B 91 LEU B 103 1 13 HELIX 15 15 LEU B 115 ALA B 120 1 6 HELIX 16 16 PRO B 121 LEU B 123 5 3 HELIX 17 17 SER B 139 TRP B 143 5 5 HELIX 18 18 THR B 145 HIS B 154 1 10 HELIX 19 19 HIS B 154 LEU B 158 1 5 HELIX 20 20 ASN B 169 MET B 177 1 9 HELIX 21 21 ASP B 183 GLN B 192 1 10 HELIX 22 22 GLN B 192 ALA B 199 1 8 HELIX 23 23 GLN B 202 GLU B 204 5 3 HELIX 24 24 GLU C 45 ALA C 57 1 13 HELIX 25 25 ALA C 71 GLN C 78 1 8 HELIX 26 26 ASN C 91 LEU C 103 1 13 HELIX 27 27 LEU C 115 ALA C 120 1 6 HELIX 28 28 PRO C 121 LEU C 123 5 3 HELIX 29 29 GLN C 147 HIS C 154 1 8 HELIX 30 30 HIS C 154 LEU C 158 1 5 HELIX 31 31 ASN C 169 MET C 177 1 9 HELIX 32 32 ASP C 183 GLN C 192 1 10 HELIX 33 33 GLN C 192 ALA C 199 1 8 HELIX 34 34 GLN C 202 GLU C 204 5 3 HELIX 35 35 GLU D 45 ALA D 57 1 13 HELIX 36 36 ALA D 71 GLN D 79 1 9 HELIX 37 37 ASN D 91 LEU D 103 1 13 HELIX 38 38 LEU D 115 ALA D 120 1 6 HELIX 39 39 PRO D 121 LEU D 123 5 3 HELIX 40 40 GLN D 147 HIS D 154 1 8 HELIX 41 41 HIS D 154 LEU D 158 1 5 HELIX 42 42 ASN D 169 MET D 177 1 9 HELIX 43 43 ASP D 183 GLN D 192 1 10 HELIX 44 44 GLN D 192 ALA D 199 1 8 HELIX 45 45 GLN D 202 GLU D 204 5 3 SHEET 1 A 7 VAL A 109 LYS A 113 0 SHEET 2 A 7 ILE A 82 GLU A 89 1 N HIS A 85 O VAL A 110 SHEET 3 A 7 GLY A 61 VAL A 66 1 N GLY A 61 O LYS A 83 SHEET 4 A 7 PHE A 128 ASP A 134 1 O GLY A 130 N LEU A 64 SHEET 5 A 7 LEU A 159 CYS A 168 1 O THR A 166 N ILE A 131 SHEET 6 A 7 GLN A 226 THR A 233 -1 O VAL A 232 N LEU A 165 SHEET 7 A 7 ILE A 206 ALA A 212 -1 N MET A 211 O MET A 227 SHEET 1 B 7 VAL B 109 LYS B 113 0 SHEET 2 B 7 ILE B 82 GLU B 89 1 N HIS B 85 O VAL B 110 SHEET 3 B 7 GLY B 61 VAL B 66 1 N GLU B 65 O TRP B 86 SHEET 4 B 7 PHE B 128 TYR B 133 1 O GLY B 130 N LEU B 64 SHEET 5 B 7 LEU B 159 TYR B 167 1 O THR B 166 N ILE B 131 SHEET 6 B 7 GLN B 226 THR B 233 -1 O VAL B 232 N LEU B 165 SHEET 7 B 7 ILE B 206 ALA B 212 -1 N MET B 211 O MET B 227 SHEET 1 C 7 VAL C 109 LYS C 113 0 SHEET 2 C 7 ILE C 82 GLU C 89 1 N HIS C 85 O VAL C 110 SHEET 3 C 7 GLY C 61 VAL C 66 1 N GLY C 61 O LYS C 83 SHEET 4 C 7 PHE C 128 ASP C 134 1 O LEU C 132 N LEU C 64 SHEET 5 C 7 LEU C 159 CYS C 168 1 O THR C 166 N ILE C 131 SHEET 6 C 7 GLN C 226 THR C 233 -1 O VAL C 232 N LEU C 165 SHEET 7 C 7 ILE C 206 ALA C 212 -1 N MET C 211 O MET C 227 SHEET 1 D 7 VAL D 109 LYS D 113 0 SHEET 2 D 7 ILE D 82 GLU D 89 1 N HIS D 85 O VAL D 110 SHEET 3 D 7 GLY D 61 VAL D 66 1 N GLU D 65 O TRP D 86 SHEET 4 D 7 PHE D 128 ASP D 134 1 O LEU D 132 N LEU D 64 SHEET 5 D 7 LEU D 159 CYS D 168 1 O THR D 166 N ILE D 131 SHEET 6 D 7 GLN D 226 THR D 233 -1 O VAL D 232 N LEU D 165 SHEET 7 D 7 ILE D 206 ALA D 212 -1 N MET D 211 O MET D 227 SITE 1 AC1 16 MET A 49 GLY A 67 PHE A 68 GLY A 69 SITE 2 AC1 16 MET A 70 ALA A 71 ILE A 72 ALA A 73 SITE 3 AC1 16 GLU A 89 CYS A 90 GLY A 114 LEU A 115 SITE 4 AC1 16 TRP A 116 GLU A 117 ASP A 134 TYR A 136 SITE 1 AC2 18 ALA A 217 ASP A 218 MET B 49 GLY B 67 SITE 2 AC2 18 PHE B 68 GLY B 69 MET B 70 ALA B 71 SITE 3 AC2 18 ILE B 72 ALA B 73 GLU B 89 CYS B 90 SITE 4 AC2 18 GLY B 114 LEU B 115 TRP B 116 GLU B 117 SITE 5 AC2 18 ASP B 134 LEU B 138 SITE 1 AC3 18 MET C 49 GLY C 67 PHE C 68 GLY C 69 SITE 2 AC3 18 MET C 70 ALA C 71 ILE C 72 ALA C 73 SITE 3 AC3 18 GLU C 89 CYS C 90 GLY C 114 LEU C 115 SITE 4 AC3 18 TRP C 116 GLU C 117 ASP C 134 TYR C 136 SITE 5 AC3 18 HOH C5025 HOH C5103 SITE 1 AC4 16 MET D 49 GLY D 67 PHE D 68 GLY D 69 SITE 2 AC4 16 MET D 70 ALA D 71 ILE D 72 ALA D 73 SITE 3 AC4 16 GLU D 89 CYS D 90 GLY D 114 LEU D 115 SITE 4 AC4 16 TRP D 116 GLU D 117 ASP D 134 TYR D 136 CRYST1 54.150 162.370 55.700 90.00 96.40 90.00 P 1 21 1 8 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 0.018467 0.000000 0.002071 0.00000 SCALE2 0.000000 0.006159 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018066 0.00000