HEADER HYDROLASE 03-APR-15 4Z5Y TITLE THE 1.56-ANGSTROM CRYSTAL STRUCTURE OF COPPER(II)-BOUND PQQB FROM TITLE 2 PSEUDOMONAS PUTIDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: COENZYME PQQ SYNTHESIS PROTEIN B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PYRROLOQUINOLINE QUINONE BIOSYNTHESIS PROTEIN B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA (STRAIN KT2440); SOURCE 3 ORGANISM_TAXID: 160488; SOURCE 4 STRAIN: KT2440; SOURCE 5 GENE: PQQB, PP_0379; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PQQB, PQQ, PYRROLOQUINOLINE QUINONE, PYRROLOQUINOLINE QUINONE B, KEYWDS 2 METALLO-BETA-LACTAMASE, BETA-LACTAMASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.TU,C.M.WILMOT REVDAT 2 06-MAR-24 4Z5Y 1 REMARK LINK REVDAT 1 13-APR-16 4Z5Y 0 JRNL AUTH X.TU,C.M.WIMOT JRNL TITL CRYSTAL STRUCTURES REVEAL METAL-BINDING PLASTICITY AT THE JRNL TITL 2 ACTIVE SITE OF PQQB JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 57591 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.137 REMARK 3 R VALUE (WORKING SET) : 0.136 REMARK 3 FREE R VALUE : 0.166 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 2928 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.3086 - 4.3016 1.00 2826 155 0.1625 0.1903 REMARK 3 2 4.3016 - 3.4160 1.00 2712 127 0.1369 0.1437 REMARK 3 3 3.4160 - 2.9847 1.00 2635 157 0.1433 0.1591 REMARK 3 4 2.9847 - 2.7120 1.00 2640 140 0.1405 0.1603 REMARK 3 5 2.7120 - 2.5177 1.00 2643 138 0.1396 0.1724 REMARK 3 6 2.5177 - 2.3694 1.00 2625 114 0.1279 0.1625 REMARK 3 7 2.3694 - 2.2508 1.00 2585 145 0.1209 0.1686 REMARK 3 8 2.2508 - 2.1528 1.00 2596 151 0.1158 0.1490 REMARK 3 9 2.1528 - 2.0700 1.00 2607 134 0.1168 0.1622 REMARK 3 10 2.0700 - 1.9985 1.00 2575 138 0.1074 0.1645 REMARK 3 11 1.9985 - 1.9361 1.00 2607 127 0.1038 0.1328 REMARK 3 12 1.9361 - 1.8807 1.00 2579 131 0.1035 0.1377 REMARK 3 13 1.8807 - 1.8312 1.00 2575 136 0.1067 0.1771 REMARK 3 14 1.8312 - 1.7866 1.00 2569 147 0.1080 0.1560 REMARK 3 15 1.7866 - 1.7460 1.00 2571 142 0.1094 0.1639 REMARK 3 16 1.7460 - 1.7088 1.00 2560 139 0.1168 0.1847 REMARK 3 17 1.7088 - 1.6746 1.00 2574 130 0.1253 0.1771 REMARK 3 18 1.6746 - 1.6430 1.00 2549 145 0.1381 0.1945 REMARK 3 19 1.6430 - 1.6137 1.00 2581 141 0.1465 0.2245 REMARK 3 20 1.6137 - 1.5863 1.00 2524 148 0.1624 0.2103 REMARK 3 21 1.5863 - 1.5607 0.99 2530 143 0.1811 0.2297 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.760 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.19 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 2449 REMARK 3 ANGLE : 1.456 3327 REMARK 3 CHIRALITY : 0.097 358 REMARK 3 PLANARITY : 0.007 446 REMARK 3 DIHEDRAL : 13.533 902 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4Z5Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-15. REMARK 100 THE DEPOSITION ID IS D_1000208655. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 108 REMARK 200 PH : 6.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.3.11 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57676 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 29.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.81200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 11% PEG4000, 0.2M NACL, 25 UM CUCL2, REMARK 280 0.1M BIS-TRIS PROPANE, PH 6.7, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 53.31250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.10100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.10100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 79.96875 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.10100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.10100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 26.65625 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.10100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.10100 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 79.96875 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.10100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.10100 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.65625 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 53.31250 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 620 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 755 LIES ON A SPECIAL POSITION. 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 ASP A 47 -6.00 -142.15 REMARK 500 ASN A 55 138.97 73.00 REMARK 500 THR A 120 -73.20 -138.31 REMARK 500 ASN A 132 57.04 38.02 REMARK 500 ALA A 164 81.33 -154.20 REMARK 500 ASP A 220 116.24 -37.46 REMARK 500 ASP A 227 31.16 -99.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 754 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 755 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH A 756 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A 757 DISTANCE = 7.45 ANGSTROMS 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 19 SG REMARK 620 2 CYS A 21 SG 109.0 REMARK 620 3 CYS A 24 SG 116.5 117.7 REMARK 620 4 ASN A 272 OD1 101.5 106.6 103.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 402 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HIS A 269 NE2 118.5 REMARK 620 3 HOH A 698 O 104.8 110.8 REMARK 620 4 HOH A 700 O 110.9 103.7 107.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 403 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 187 OD2 REMARK 620 2 THR A 190 OG1 92.0 REMARK 620 3 LEU A 303 O 122.6 144.4 REMARK 620 N 1 2 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CU A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4Z5Z RELATED DB: PDB REMARK 900 RELATED ID: 4Z60 RELATED DB: PDB REMARK 900 RELATED ID: 4Z67 RELATED DB: PDB REMARK 900 RELATED ID: 4Z6X RELATED DB: PDB DBREF 4Z5Y A 1 303 UNP Q88QV5 PQQB_PSEPK 1 303 SEQADV 4Z5Y MET A 0 UNP Q88QV5 INITIATING METHIONINE SEQADV 4Z5Y THR A 253 UNP Q88QV5 MET 253 CONFLICT SEQADV 4Z5Y LEU A 304 UNP Q88QV5 EXPRESSION TAG SEQADV 4Z5Y GLU A 305 UNP Q88QV5 EXPRESSION TAG SEQADV 4Z5Y HIS A 306 UNP Q88QV5 EXPRESSION TAG SEQADV 4Z5Y HIS A 307 UNP Q88QV5 EXPRESSION TAG SEQRES 1 A 308 MET MET TYR ILE GLN VAL LEU GLY SER ALA ALA GLY GLY SEQRES 2 A 308 GLY PHE PRO GLN TRP ASN CYS ASN CYS VAL ASN CYS LYS SEQRES 3 A 308 GLY TYR ARG ASP GLY THR LEU LYS ALA THR ALA ARG THR SEQRES 4 A 308 GLN SER SER ILE ALA LEU SER ASP ASP GLY VAL HIS TRP SEQRES 5 A 308 ILE LEU CYS ASN ALA SER PRO ASP ILE ARG ALA GLN LEU SEQRES 6 A 308 GLN ALA PHE ALA PRO MET GLN PRO ALA ARG ALA LEU ARG SEQRES 7 A 308 ASP THR GLY ILE ASN ALA ILE VAL LEU LEU ASP SER GLN SEQRES 8 A 308 ILE ASP HIS THR THR GLY LEU LEU SER LEU ARG GLU GLY SEQRES 9 A 308 CYS PRO HIS GLN VAL TRP CYS THR ASP MET VAL HIS GLN SEQRES 10 A 308 ASP LEU THR THR GLY PHE PRO LEU PHE ASN MET LEU SER SEQRES 11 A 308 HIS TRP ASN GLY GLY LEU GLN TRP ASN ARG ILE GLU LEU SEQRES 12 A 308 GLU GLY SER PHE VAL ILE ASP ALA CYS PRO ASN LEU LYS SEQRES 13 A 308 PHE THR PRO PHE PRO LEU ARG SER ALA ALA PRO PRO TYR SEQRES 14 A 308 SER PRO HIS ARG PHE ASP PRO HIS PRO GLY ASP ASN LEU SEQRES 15 A 308 GLY LEU MET VAL GLU ASP THR ARG THR GLY GLY LYS LEU SEQRES 16 A 308 PHE TYR ALA PRO GLY LEU GLY GLN VAL ASP GLU LYS LEU SEQRES 17 A 308 LEU ALA MET MET HIS GLY ALA ASP CYS LEU LEU VAL ASP SEQRES 18 A 308 GLY THR LEU TRP GLU ASP ASP GLU MET GLN ARG ARG GLY SEQRES 19 A 308 VAL GLY THR ARG THR GLY ARG GLU MET GLY HIS LEU ALA SEQRES 20 A 308 GLN ASN GLY PRO GLY GLY THR LEU GLU VAL LEU ASP GLY SEQRES 21 A 308 PHE PRO ARG GLN ARG LYS VAL LEU ILE HIS ILE ASN ASN SEQRES 22 A 308 THR ASN PRO ILE LEU ASP GLU ASN SER PRO GLU ARG ALA SEQRES 23 A 308 GLU VAL LEU ARG ARG GLY VAL GLU VAL ALA PHE ASP GLY SEQRES 24 A 308 MET SER ILE GLU LEU LEU GLU HIS HIS HET ZN A 401 1 HET CU A 402 1 HET NA A 403 1 HETNAM ZN ZINC ION HETNAM CU COPPER (II) ION HETNAM NA SODIUM ION FORMUL 2 ZN ZN 2+ FORMUL 3 CU CU 2+ FORMUL 4 NA NA 1+ FORMUL 5 HOH *257(H2 O) HELIX 1 AA1 CYS A 21 ASP A 29 1 9 HELIX 2 AA2 ASP A 59 ALA A 66 1 8 HELIX 3 AA3 PHE A 67 GLN A 71 5 5 HELIX 4 AA4 GLN A 90 THR A 95 1 6 HELIX 5 AA5 GLY A 96 CYS A 104 5 9 HELIX 6 AA6 ASP A 112 LEU A 118 1 7 HELIX 7 AA7 PRO A 123 SER A 129 1 7 HELIX 8 AA8 ASP A 204 GLY A 213 1 10 HELIX 9 AA9 ASP A 227 ARG A 232 1 6 HELIX 10 AB1 THR A 238 GLY A 243 5 6 HELIX 11 AB2 GLY A 252 ASP A 258 1 7 HELIX 12 AB3 ASN A 274 ASP A 278 5 5 HELIX 13 AB4 SER A 281 ARG A 290 1 10 SHEET 1 AA1 7 LEU A 135 ILE A 140 0 SHEET 2 AA1 7 HIS A 106 THR A 111 1 N HIS A 106 O GLN A 136 SHEET 3 AA1 7 ILE A 81 VAL A 85 1 N ILE A 84 O TRP A 109 SHEET 4 AA1 7 TRP A 51 CYS A 54 1 N LEU A 53 O VAL A 85 SHEET 5 AA1 7 SER A 41 SER A 45 -1 N ILE A 42 O CYS A 54 SHEET 6 AA1 7 MET A 1 GLY A 7 -1 N GLN A 4 O ALA A 43 SHEET 7 AA1 7 SER A 300 LEU A 303 -1 O ILE A 301 N ILE A 3 SHEET 1 AA2 7 PHE A 146 VAL A 147 0 SHEET 2 AA2 7 LEU A 154 PRO A 160 -1 O PHE A 156 N PHE A 146 SHEET 3 AA2 7 LEU A 181 ASP A 187 -1 O MET A 184 N THR A 157 SHEET 4 AA2 7 LYS A 193 ALA A 197 -1 O TYR A 196 N LEU A 183 SHEET 5 AA2 7 CYS A 216 ASP A 220 1 O LEU A 218 N PHE A 195 SHEET 6 AA2 7 ARG A 264 ILE A 268 1 O ARG A 264 N LEU A 217 SHEET 7 AA2 7 VAL A 292 VAL A 294 1 O GLU A 293 N LEU A 267 LINK SG CYS A 19 ZN ZN A 401 1555 1555 2.29 LINK SG CYS A 21 ZN ZN A 401 1555 1555 2.25 LINK SG CYS A 24 ZN ZN A 401 1555 1555 2.29 LINK NE2 HIS A 93 CU CU A 402 1555 1555 2.37 LINK OD2 ASP A 187 NA NA A 403 1555 1555 2.78 LINK OG1 THR A 190 NA NA A 403 1555 1555 2.71 LINK NE2 HIS A 269 CU CU A 402 1555 1555 2.48 LINK OD1 ASN A 272 ZN ZN A 401 1555 1555 2.05 LINK O LEU A 303 NA NA A 403 1555 1555 2.72 LINK CU CU A 402 O HOH A 698 1555 1555 2.26 LINK CU CU A 402 O HOH A 700 1555 1555 2.13 CISPEP 1 PHE A 14 PRO A 15 0 -4.92 CISPEP 2 CYS A 104 PRO A 105 0 6.30 SITE 1 AC1 4 CYS A 19 CYS A 21 CYS A 24 ASN A 272 SITE 1 AC2 5 SER A 40 HIS A 93 HIS A 269 HOH A 698 SITE 2 AC2 5 HOH A 700 SITE 1 AC3 6 MET A 0 MET A 1 ASP A 187 THR A 190 SITE 2 AC3 6 LEU A 303 LEU A 304 CRYST1 86.202 86.202 106.625 90.00 90.00 90.00 P 43 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 0.011601 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011601 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009379 0.00000