PDB Short entry for 1ND4 HEADER TRANSFERASE 06-DEC-02 1ND4 TITLE CRYSTAL STRUCTURE OF AMINOGLYCOSIDE-3'-PHOSPHOTRANSFERASE-IIA COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOGLYCOSIDE 3'-PHOSPHOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: AMINOGLYCOSIDE-3'-PHOSPHOTRANSFERASE-IIA; COMPND 5 EC: 2.7.1.95; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PHOSPHOTRANSFERASE, PROTEIN KINASE, ATPASE, KANAMYCIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.NURIZZO,S.C.SHEWRY,E.N.BAKER,C.A.SMITH REVDAT 3 13-MAR-24 1ND4 1 REMARK LINK REVDAT 2 24-FEB-09 1ND4 1 VERSN REVDAT 1 16-SEP-03 1ND4 0 JRNL AUTH D.NURIZZO,S.C.SHEWRY,M.H.PERLIN,S.A.BROWN,J.N.DHOLAKIA, JRNL AUTH 2 R.L.FUCHS,T.DEVA,E.N.BAKER,C.A.SMITH JRNL TITL THE CRYSTAL STRUCTURE OF JRNL TITL 2 AMINOGLYCOSIDE-3'-PHOSPHOTRANSFERASE-IIA, AN ENZYME JRNL TITL 3 RESPONSIBLE FOR ANTIBIOTIC RESISTANCE JRNL REF J.MOL.BIOL. V. 327 491 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12628253 JRNL DOI 10.1016/S0022-2836(03)00121-9 REMARK 2 REMARK 2 RESOLUTION. 2.10 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 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 : 34419 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 3948 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 78 REMARK 3 SOLVENT ATOMS : 365 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : NULL 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 1ND4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-DEC-02. REMARK 100 THE DEPOSITION ID IS D_1000017774. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 34.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM CACODYLATE, 150MM MAGNESIUM REMARK 280 ACETATE, 20-26% PEG8000, PH 6.4, VAPOR DIFFUSION, HANGING DROP, REMARK 280 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 50.94650 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC 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 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 ILE A 2 REMARK 465 GLU A 3 REMARK 465 GLN A 4 REMARK 465 ASP A 5 REMARK 465 GLY A 6 REMARK 465 LEU A 7 REMARK 465 HIS A 8 REMARK 465 ALA A 9 REMARK 465 MET B 1 REMARK 465 ILE B 2 REMARK 465 GLU B 3 REMARK 465 GLN B 4 REMARK 465 ASP B 5 REMARK 465 GLY B 6 REMARK 465 LEU B 7 REMARK 465 HIS B 8 REMARK 465 ALA B 9 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 O13 KAN A 1300 O HOH A 1808 1.98 REMARK 500 O HOH B 2631 O HOH B 2746 2.13 REMARK 500 OE2 GLU A 160 O HOH A 1735 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 1711 O HOH B 2746 2646 2.10 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 GLU A 59 14.68 55.28 REMARK 500 ASP A 190 54.52 -158.78 REMARK 500 ALA A 191 66.07 -67.04 REMARK 500 ILE B 29 -62.37 -16.34 REMARK 500 HIS B 106 48.98 -93.56 REMARK 500 HIS B 135 44.69 -107.09 REMARK 500 ASP B 180 -78.00 -68.34 REMARK 500 ASP B 190 58.79 -151.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1600 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 192 SG REMARK 620 2 KAN A1300 O6 146.8 REMARK 620 3 KAN A1300 O7 131.9 68.9 REMARK 620 4 HOH A1637 O 91.7 118.6 84.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 400 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 195 OD1 REMARK 620 2 ASP A 208 OD2 91.3 REMARK 620 3 HOH A1615 O 80.0 98.6 REMARK 620 4 HOH A1637 O 95.3 158.7 102.5 REMARK 620 5 HOH A1688 O 92.1 83.8 171.8 75.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B2600 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 190 OD1 REMARK 620 2 CYS B 192 SG 104.0 REMARK 620 3 KAN B2300 O7 69.8 138.3 REMARK 620 4 KAN B2300 O6 102.1 152.2 61.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 400 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 195 OD1 REMARK 620 2 ASP B 208 OD2 85.0 REMARK 620 3 HOH B2612 O 85.8 89.4 REMARK 620 4 HOH B2697 O 109.0 158.7 76.1 REMARK 620 5 HOH B2734 O 173.3 96.8 87.8 67.5 REMARK 620 6 HOH B2744 O 84.1 92.8 169.4 104.3 102.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 1500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 2500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 2600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KAN A 1300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KAN B 2300 DBREF 1ND4 A 1 264 UNP P00552 KKA2_KLEPN 1 264 DBREF 1ND4 B 1 264 UNP P00552 KKA2_KLEPN 1 264 SEQRES 1 A 264 MET ILE GLU GLN ASP GLY LEU HIS ALA GLY SER PRO ALA SEQRES 2 A 264 ALA TRP VAL GLU ARG LEU PHE GLY TYR ASP TRP ALA GLN SEQRES 3 A 264 GLN THR ILE GLY CYS SER ASP ALA ALA VAL PHE ARG LEU SEQRES 4 A 264 SER ALA GLN GLY ARG PRO VAL LEU PHE VAL LYS THR ASP SEQRES 5 A 264 LEU SER GLY ALA LEU ASN GLU LEU GLN ASP GLU ALA ALA SEQRES 6 A 264 ARG LEU SER TRP LEU ALA THR THR GLY VAL PRO CYS ALA SEQRES 7 A 264 ALA VAL LEU ASP VAL VAL THR GLU ALA GLY ARG ASP TRP SEQRES 8 A 264 LEU LEU LEU GLY GLU VAL PRO GLY GLN ASP LEU LEU SER SEQRES 9 A 264 SER HIS LEU ALA PRO ALA GLU LYS VAL SER ILE MET ALA SEQRES 10 A 264 ASP ALA MET ARG ARG LEU HIS THR LEU ASP PRO ALA THR SEQRES 11 A 264 CYS PRO PHE ASP HIS GLN ALA LYS HIS ARG ILE GLU ARG SEQRES 12 A 264 ALA ARG THR ARG MET GLU ALA GLY LEU VAL ASP GLN ASP SEQRES 13 A 264 ASP LEU ASP GLU GLU HIS GLN GLY LEU ALA PRO ALA GLU SEQRES 14 A 264 LEU PHE ALA ARG LEU LYS ALA ARG MET PRO ASP GLY GLU SEQRES 15 A 264 ASP LEU VAL VAL THR HIS GLY ASP ALA CYS LEU PRO ASN SEQRES 16 A 264 ILE MET VAL GLU ASN GLY ARG PHE SER GLY PHE ILE ASP SEQRES 17 A 264 CYS GLY ARG LEU GLY VAL ALA ASP ARG TYR GLN ASP ILE SEQRES 18 A 264 ALA LEU ALA THR ARG ASP ILE ALA GLU GLU LEU GLY GLY SEQRES 19 A 264 GLU TRP ALA ASP ARG PHE LEU VAL LEU TYR GLY ILE ALA SEQRES 20 A 264 ALA PRO ASP SER GLN ARG ILE ALA PHE TYR ARG LEU LEU SEQRES 21 A 264 ASP GLU PHE PHE SEQRES 1 B 264 MET ILE GLU GLN ASP GLY LEU HIS ALA GLY SER PRO ALA SEQRES 2 B 264 ALA TRP VAL GLU ARG LEU PHE GLY TYR ASP TRP ALA GLN SEQRES 3 B 264 GLN THR ILE GLY CYS SER ASP ALA ALA VAL PHE ARG LEU SEQRES 4 B 264 SER ALA GLN GLY ARG PRO VAL LEU PHE VAL LYS THR ASP SEQRES 5 B 264 LEU SER GLY ALA LEU ASN GLU LEU GLN ASP GLU ALA ALA SEQRES 6 B 264 ARG LEU SER TRP LEU ALA THR THR GLY VAL PRO CYS ALA SEQRES 7 B 264 ALA VAL LEU ASP VAL VAL THR GLU ALA GLY ARG ASP TRP SEQRES 8 B 264 LEU LEU LEU GLY GLU VAL PRO GLY GLN ASP LEU LEU SER SEQRES 9 B 264 SER HIS LEU ALA PRO ALA GLU LYS VAL SER ILE MET ALA SEQRES 10 B 264 ASP ALA MET ARG ARG LEU HIS THR LEU ASP PRO ALA THR SEQRES 11 B 264 CYS PRO PHE ASP HIS GLN ALA LYS HIS ARG ILE GLU ARG SEQRES 12 B 264 ALA ARG THR ARG MET GLU ALA GLY LEU VAL ASP GLN ASP SEQRES 13 B 264 ASP LEU ASP GLU GLU HIS GLN GLY LEU ALA PRO ALA GLU SEQRES 14 B 264 LEU PHE ALA ARG LEU LYS ALA ARG MET PRO ASP GLY GLU SEQRES 15 B 264 ASP LEU VAL VAL THR HIS GLY ASP ALA CYS LEU PRO ASN SEQRES 16 B 264 ILE MET VAL GLU ASN GLY ARG PHE SER GLY PHE ILE ASP SEQRES 17 B 264 CYS GLY ARG LEU GLY VAL ALA ASP ARG TYR GLN ASP ILE SEQRES 18 B 264 ALA LEU ALA THR ARG ASP ILE ALA GLU GLU LEU GLY GLY SEQRES 19 B 264 GLU TRP ALA ASP ARG PHE LEU VAL LEU TYR GLY ILE ALA SEQRES 20 B 264 ALA PRO ASP SER GLN ARG ILE ALA PHE TYR ARG LEU LEU SEQRES 21 B 264 ASP GLU PHE PHE HET MG A 400 1 HET ACT A1500 4 HET NA A1600 1 HET KAN A1300 33 HET MG B 400 1 HET ACT B2500 4 HET NA B2600 1 HET KAN B2300 33 HETNAM MG MAGNESIUM ION HETNAM ACT ACETATE ION HETNAM NA SODIUM ION HETNAM KAN KANAMYCIN A FORMUL 3 MG 2(MG 2+) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 5 NA 2(NA 1+) FORMUL 6 KAN 2(C18 H36 N4 O11) FORMUL 11 HOH *365(H2 O) HELIX 1 1 PRO A 12 VAL A 16 5 5 HELIX 2 2 GLU A 59 THR A 72 1 14 HELIX 3 3 ALA A 108 HIS A 124 1 17 HELIX 4 4 THR A 125 LEU A 126 5 2 HELIX 5 5 ASP A 127 CYS A 131 5 5 HELIX 6 6 GLN A 136 ALA A 150 1 15 HELIX 7 7 ASP A 159 GLN A 163 5 5 HELIX 8 8 ALA A 166 ARG A 177 1 12 HELIX 9 9 CYS A 192 PRO A 194 5 3 HELIX 10 10 ARG A 217 GLY A 233 1 17 HELIX 11 11 GLY A 233 GLY A 245 1 13 HELIX 12 12 ASP A 250 ASP A 261 1 12 HELIX 13 13 GLU A 262 PHE A 264 5 3 HELIX 14 14 PRO B 12 VAL B 16 5 5 HELIX 15 15 GLU B 59 THR B 73 1 15 HELIX 16 16 ALA B 108 HIS B 124 1 17 HELIX 17 17 THR B 125 LEU B 126 5 2 HELIX 18 18 ASP B 127 CYS B 131 5 5 HELIX 19 19 GLN B 136 ALA B 150 1 15 HELIX 20 20 ASP B 159 GLN B 163 5 5 HELIX 21 21 ALA B 166 ARG B 177 1 12 HELIX 22 22 CYS B 192 PRO B 194 5 3 HELIX 23 23 ARG B 217 GLY B 233 1 17 HELIX 24 24 GLY B 233 GLY B 245 1 13 HELIX 25 25 ASP B 250 ASP B 261 1 12 HELIX 26 26 GLU B 262 PHE B 264 5 3 SHEET 1 A 5 ASP A 23 GLN A 26 0 SHEET 2 A 5 ALA A 35 SER A 40 -1 O SER A 40 N ASP A 23 SHEET 3 A 5 LEU A 47 ASP A 52 -1 O LEU A 47 N LEU A 39 SHEET 4 A 5 ASP A 90 GLY A 95 -1 O LEU A 92 N LYS A 50 SHEET 5 A 5 VAL A 80 THR A 85 -1 N VAL A 84 O TRP A 91 SHEET 1 B 3 GLN A 100 ASP A 101 0 SHEET 2 B 3 ILE A 196 GLU A 199 -1 O VAL A 198 N GLN A 100 SHEET 3 B 3 ARG A 202 PHE A 206 -1 O SER A 204 N MET A 197 SHEET 1 C 2 LEU A 184 THR A 187 0 SHEET 2 C 2 GLY A 213 ASP A 216 -1 O ALA A 215 N VAL A 185 SHEET 1 D 5 ASP B 23 GLN B 26 0 SHEET 2 D 5 ALA B 35 SER B 40 -1 O ARG B 38 N ALA B 25 SHEET 3 D 5 LEU B 47 LEU B 53 -1 O LEU B 47 N LEU B 39 SHEET 4 D 5 ARG B 89 GLY B 95 -1 O LEU B 94 N PHE B 48 SHEET 5 D 5 VAL B 80 THR B 85 -1 N ASP B 82 O LEU B 93 SHEET 1 E 3 GLN B 100 ASP B 101 0 SHEET 2 E 3 ILE B 196 GLU B 199 -1 O VAL B 198 N GLN B 100 SHEET 3 E 3 ARG B 202 PHE B 206 -1 O GLY B 205 N MET B 197 SHEET 1 F 2 LEU B 184 THR B 187 0 SHEET 2 F 2 GLY B 213 ASP B 216 -1 O ALA B 215 N VAL B 185 LINK SG CYS A 192 NA NA A1600 1555 1555 2.49 LINK OD1 ASN A 195 MG MG A 400 1555 1555 2.22 LINK OD2 ASP A 208 MG MG A 400 1555 1555 2.13 LINK MG MG A 400 O HOH A1615 1555 1555 2.08 LINK MG MG A 400 O HOH A1637 1555 1555 2.40 LINK MG MG A 400 O HOH A1688 1555 1555 2.33 LINK O6 KAN A1300 NA NA A1600 1555 1555 2.30 LINK O7 KAN A1300 NA NA A1600 1555 1555 2.67 LINK NA NA A1600 O HOH A1637 1555 1555 2.41 LINK OD1 ASP B 190 NA NA B2600 1555 1555 2.72 LINK SG CYS B 192 NA NA B2600 1555 1555 2.23 LINK OD1 ASN B 195 MG MG B 400 1555 1555 2.17 LINK OD2 ASP B 208 MG MG B 400 1555 1555 2.01 LINK MG MG B 400 O HOH B2612 1555 1555 2.45 LINK MG MG B 400 O HOH B2697 1555 1555 2.80 LINK MG MG B 400 O HOH B2734 1555 1555 2.44 LINK MG MG B 400 O HOH B2744 1555 1555 2.06 LINK O7 KAN B2300 NA NA B2600 1555 1555 2.88 LINK O6 KAN B2300 NA NA B2600 1555 1555 2.63 SITE 1 AC1 5 ASN A 195 ASP A 208 HOH A1615 HOH A1637 SITE 2 AC1 5 HOH A1688 SITE 1 AC2 3 PHE A 48 GLU A 96 VAL A 97 SITE 1 AC3 4 ASP A 190 CYS A 192 KAN A1300 HOH A1637 SITE 1 AC4 6 ASN B 195 ASP B 208 HOH B2612 HOH B2697 SITE 2 AC4 6 HOH B2734 HOH B2744 SITE 1 AC5 3 PHE B 48 VAL B 97 MET B 197 SITE 1 AC6 4 ASP B 190 CYS B 192 ASN B 195 KAN B2300 SITE 1 AC7 20 ASP A 157 LEU A 158 ASP A 159 GLU A 160 SITE 2 AC7 20 ASP A 190 ARG A 211 ARG A 226 ASP A 227 SITE 3 AC7 20 GLU A 230 ASP A 261 GLU A 262 PHE A 264 SITE 4 AC7 20 NA A1600 HOH A1608 HOH A1645 HOH A1678 SITE 5 AC7 20 HOH A1688 HOH A1735 HOH A1777 HOH A1808 SITE 1 AC8 16 ASP B 157 LEU B 158 ASP B 159 ASP B 190 SITE 2 AC8 16 ARG B 211 ARG B 226 ASP B 227 GLU B 230 SITE 3 AC8 16 ASP B 261 GLU B 262 PHE B 264 NA B2600 SITE 4 AC8 16 HOH B2609 HOH B2612 HOH B2670 HOH B2720 CRYST1 43.048 101.893 71.972 90.00 105.58 90.00 P 1 21 1 4 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 0.023230 0.000000 0.006478 0.00000 SCALE2 0.000000 0.009814 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014424 0.00000