HEADER HYDROLASE 14-JAN-03 1NNJ TITLE CRYSTAL STRUCTURE COMPLEX BETWEEN THE LACTOCOCCUS LACTIS FPG AND AN TITLE 2 ABASIC SITE CONTAINING DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*TP*CP*TP*TP*TP*(PDI)P*TP*TP*TP*CP*TP*CP*G)-3'; COMPND 3 CHAIN: D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*GP*CP*GP*AP*GP*AP*AP*AP*CP*AP*AP*AP*GP*A)-3'; COMPND 7 CHAIN: E; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: FORMAMIDOPYRIMIDINE-DNA GLYCOSYLASE; COMPND 11 CHAIN: A; COMPND 12 SYNONYM: FAPY-DNA GLYCOSYLASE; COMPND 13 EC: 3.2.2.23; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: LACTOCOCCUS LACTIS; SOURCE 7 ORGANISM_TAXID: 1358; SOURCE 8 GENE: MUTM; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PMAL-C KEYWDS DNA REPAIR, FPG, MUTM, ABASIC SITE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.SERRE,K.PEREIRA DE JESUS,S.BOITEUX,C.ZELWER,B.CASTAING REVDAT 5 25-OCT-23 1NNJ 1 REMARK REVDAT 4 10-NOV-21 1NNJ 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1NNJ 1 VERSN REVDAT 2 24-FEB-09 1NNJ 1 VERSN REVDAT 1 11-FEB-03 1NNJ 0 JRNL AUTH K.PEREIRA DE JESUS,L.SERRE,C.ZELWER,B.CASTAING JRNL TITL STRUCTURAL INSIGHTS INTO ABASIC SITE FOR FPG SPECIFIC JRNL TITL 2 BINDING AND CATALYSIS: COMPARATIVE HIGH-RESOLUTION JRNL TITL 3 CRYSTALLOGRAPHIC STUDIES OF FPG BOUND TO VARIOUS MODELS OF JRNL TITL 4 ABASIC SITE ANALOGUES-CONTAINING DNA. JRNL REF NUCLEIC ACIDS RES. V. 33 5936 2005 JRNL REFN ISSN 0305-1048 JRNL PMID 16243784 JRNL DOI 10.1093/NAR/GKI879 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.PEREIRA DE JESUS,L.SERRE,N.HERVOUET,V.BOUCKSON-CASTAING, REMARK 1 AUTH 2 C.ZELWER,B.CASTAING REMARK 1 TITL CRYSTALLIZATION AND PRIMARY X-RAY CRYSTALLOGRAPHIC STUDIES REMARK 1 TITL 2 OF A COMPLEX BETWEEN THE LACTOCOCCUS LACTIS FPG DNA-REPAIR REMARK 1 TITL 3 ENZYME AND AN ABASIC SITE CONTAINING DNA REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 58 679 2002 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444902001397 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 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) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 48703 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2425 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE : 0.2900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 102 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 : 2148 REMARK 3 NUCLEIC ACID ATOMS : 554 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 227 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.00 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) : NULL 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 : ISOTROPIC 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 1NNJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000018035. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56858 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 11.60 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 6.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 9.00 REMARK 200 R MERGE FOR SHELL (I) : 0.66500 REMARK 200 R SYM FOR SHELL (I) : 0.62700 REMARK 200 FOR SHELL : 1.200 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: PDB ENTRY 1KFV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CITRATE, HEPES, GLYCEROL, PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.26500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 46.07500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 46.07500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 35.63250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 46.07500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 46.07500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 106.89750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 46.07500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 46.07500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 35.63250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 46.07500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 46.07500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 106.89750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 71.26500 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, A 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 A 389 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 ARG A 220 REMARK 465 THR A 221 REMARK 465 TYR A 222 REMARK 465 SER A 223 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 ARG A 74 -131.56 51.58 REMARK 500 ASP A 107 101.95 -160.78 REMARK 500 SER A 227 33.34 -77.24 REMARK 500 VAL A 237 -35.02 -134.55 REMARK 500 GLN A 269 78.04 -117.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DC D 1 0.07 SIDE CHAIN REMARK 500 DG E 15 0.05 SIDE CHAIN 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 ZN A 300 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 245 SG REMARK 620 2 CYS A 248 SG 112.7 REMARK 620 3 CYS A 265 SG 110.0 95.3 REMARK 620 4 CYS A 268 SG 107.5 115.1 116.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KFV RELATED DB: PDB REMARK 900 FIRST CRYSTAL STRUCTURE OBTAINED WITH A BLUNT 13 MER DNA DUPLEX REMARK 900 RELATED ID: 1EE8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE FREE FPG REMARK 900 RELATED ID: 1K82 RELATED DB: PDB REMARK 900 RELATED ID: 1L1T RELATED DB: PDB DBREF 1NNJ A 1 271 UNP P42371 FPG_LACLC 2 273 DBREF 1NNJ D 1 14 PDB 1NNJ 1NNJ 1 14 DBREF 1NNJ E 15 28 PDB 1NNJ 1NNJ 15 28 SEQADV 1NNJ GLY A 1 UNP P42371 PRO 2 ENGINEERED MUTATION SEQADV 1NNJ A UNP P42371 ASP 139 SEE REMARK 999 SEQRES 1 D 14 DC DT DC DT DT DT PDI DT DT DT DC DT DC SEQRES 2 D 14 DG SEQRES 1 E 14 DG DC DG DA DG DA DA DA DC DA DA DA DG SEQRES 2 E 14 DA SEQRES 1 A 271 GLY GLU LEU PRO GLU VAL GLU THR VAL ARG ARG GLU LEU SEQRES 2 A 271 GLU LYS ARG ILE VAL GLY GLN LYS ILE ILE SER ILE GLU SEQRES 3 A 271 ALA THR TYR PRO ARG MET VAL LEU THR GLY PHE GLU GLN SEQRES 4 A 271 LEU LYS LYS GLU LEU THR GLY LYS THR ILE GLN GLY ILE SEQRES 5 A 271 SER ARG ARG GLY LYS TYR LEU ILE PHE GLU ILE GLY ASP SEQRES 6 A 271 ASP PHE ARG LEU ILE SER HIS LEU ARG MET GLU GLY LYS SEQRES 7 A 271 TYR ARG LEU ALA THR LEU ASP ALA PRO ARG GLU LYS HIS SEQRES 8 A 271 ASP HIS LEU THR MET LYS PHE ALA ASP GLY GLN LEU ILE SEQRES 9 A 271 TYR ALA ASP VAL ARG LYS PHE GLY THR TRP GLU LEU ILE SEQRES 10 A 271 SER THR ASP GLN VAL LEU PRO TYR PHE LEU LYS LYS LYS SEQRES 11 A 271 ILE GLY PRO GLU PRO THR TYR GLU ASP PHE ASP GLU LYS SEQRES 12 A 271 LEU PHE ARG GLU LYS LEU ARG LYS SER THR LYS LYS ILE SEQRES 13 A 271 LYS PRO TYR LEU LEU GLU GLN THR LEU VAL ALA GLY LEU SEQRES 14 A 271 GLY ASN ILE TYR VAL ASP GLU VAL LEU TRP LEU ALA LYS SEQRES 15 A 271 ILE HIS PRO GLU LYS GLU THR ASN GLN LEU ILE GLU SER SEQRES 16 A 271 SER ILE HIS LEU LEU HIS ASP SER ILE ILE GLU ILE LEU SEQRES 17 A 271 GLN LYS ALA ILE LYS LEU GLY GLY SER SER ILE ARG THR SEQRES 18 A 271 TYR SER ALA LEU GLY SER THR GLY LYS MET GLN ASN GLU SEQRES 19 A 271 LEU GLN VAL TYR GLY LYS THR GLY GLU LYS CYS SER ARG SEQRES 20 A 271 CYS GLY ALA GLU ILE GLN LYS ILE LYS VAL ALA GLY ARG SEQRES 21 A 271 GLY THR HIS PHE CYS PRO VAL CYS GLN GLN LYS HET PDI D 7 8 HET GOL D 302 6 HET ZN A 300 1 HET GOL A 301 6 HETNAM PDI PHOSPHORIC ACID MONO-(3-HYDROXY-PROPYL) ESTER HETNAM GOL GLYCEROL HETNAM ZN ZINC ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 PDI C3 H9 O5 P FORMUL 4 GOL 2(C3 H8 O3) FORMUL 5 ZN ZN 2+ FORMUL 7 HOH *227(H2 O) HELIX 1 1 GLU A 2 VAL A 18 1 17 HELIX 2 2 TYR A 29 VAL A 33 5 5 HELIX 3 3 GLY A 36 THR A 45 1 10 HELIX 4 4 GLN A 121 LYS A 130 1 10 HELIX 5 5 ASP A 141 LYS A 151 1 11 HELIX 6 6 LYS A 155 GLU A 162 1 8 HELIX 7 7 GLY A 170 ALA A 181 1 12 HELIX 8 8 GLU A 188 LEU A 192 5 5 HELIX 9 9 ILE A 193 LEU A 214 1 22 HELIX 10 10 LYS A 230 GLU A 234 5 5 SHEET 1 A 4 SER A 24 ALA A 27 0 SHEET 2 A 4 ASP A 92 LYS A 97 -1 O LYS A 97 N SER A 24 SHEET 3 A 4 GLN A 102 ALA A 106 -1 O TYR A 105 N LEU A 94 SHEET 4 A 4 LYS A 78 ALA A 82 -1 N LYS A 78 O ALA A 106 SHEET 1 B 4 ILE A 49 ARG A 55 0 SHEET 2 B 4 TYR A 58 ILE A 63 -1 O ILE A 60 N SER A 53 SHEET 3 B 4 PHE A 67 HIS A 72 -1 O SER A 71 N LEU A 59 SHEET 4 B 4 THR A 113 SER A 118 -1 O GLU A 115 N ILE A 70 SHEET 1 C 2 GLN A 253 VAL A 257 0 SHEET 2 C 2 ARG A 260 PHE A 264 -1 O PHE A 264 N GLN A 253 LINK O3' DT D 6 P PDI D 7 1555 1555 1.60 LINK OG PDI D 7 P DT D 8 1555 1555 1.59 LINK SG CYS A 245 ZN ZN A 300 1555 1555 2.41 LINK SG CYS A 248 ZN ZN A 300 1555 1555 2.48 LINK SG CYS A 265 ZN ZN A 300 1555 1555 2.19 LINK SG CYS A 268 ZN ZN A 300 1555 1555 2.42 SITE 1 AC1 4 CYS A 245 CYS A 248 CYS A 265 CYS A 268 SITE 1 AC2 11 TYR A 58 HIS A 72 ARG A 74 THR A 113 SITE 2 AC2 11 GLU A 115 TYR A 125 LYS A 129 HOH A 341 SITE 3 AC2 11 HOH A 434 DT D 9 DT D 10 SITE 1 AC3 8 GLY A 259 DT D 6 DT D 8 DT D 9 SITE 2 AC3 8 HOH D 312 HOH D 319 HOH D 329 DA E 21 CRYST1 92.150 92.150 142.530 90.00 90.00 90.00 P 41 21 2 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 0.010852 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010852 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007016 0.00000