HEADER ELECTRON TRANSPORT 22-JUN-09 3HXS TITLE CRYSTAL STRUCTURE OF BACTEROIDES FRAGILIS TRXP COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOREDOXIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES IN UNP 43-161; COMPND 5 SYNONYM: TRXP; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES FRAGILIS; SOURCE 3 ORGANISM_TAXID: 817; SOURCE 4 STRAIN: 638R; SOURCE 5 GENE: TRXP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: NEB EXPRESS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMALP2X KEYWDS THIOREDOXIN, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR S.R.SHOULDICE REVDAT 2 01-NOV-23 3HXS 1 REMARK LINK REVDAT 1 12-JAN-10 3HXS 0 JRNL AUTH S.R.SHOULDICE,S.H.CHO,D.BOYD,B.HERAS,M.ESER,J.BECKWITH, JRNL AUTH 2 P.RIGGS,J.L.MARTIN,M.BERKMEN JRNL TITL IN VIVO OXIDATIVE PROTEIN FOLDING CAN BE FACILITATED BY JRNL TITL 2 OXIDATION-REDUCTION CYCLING JRNL REF MOL.MICROBIOL. V. 75 13 2010 JRNL REFN ISSN 0950-382X JRNL PMID 19968787 JRNL DOI 10.1111/J.1365-2958.2009.06952.X REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 25878 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.830 REMARK 3 FREE R VALUE TEST SET COUNT : 1249 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 19.7140 - 4.1400 1.00 2923 149 0.1660 0.1770 REMARK 3 2 4.1400 - 3.2910 1.00 2790 148 0.1670 0.2130 REMARK 3 3 3.2910 - 2.8760 1.00 2753 143 0.2090 0.2950 REMARK 3 4 2.8760 - 2.6140 1.00 2721 147 0.2180 0.2700 REMARK 3 5 2.6140 - 2.4270 1.00 2708 155 0.2030 0.2700 REMARK 3 6 2.4270 - 2.2840 1.00 2727 130 0.2080 0.2740 REMARK 3 7 2.2840 - 2.1700 1.00 2701 141 0.2140 0.2570 REMARK 3 8 2.1700 - 2.0760 1.00 2715 127 0.2300 0.2920 REMARK 3 9 2.0760 - 1.9960 0.96 2591 109 0.2470 0.2850 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 : 0.36 REMARK 3 B_SOL : 71.23 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.23000 REMARK 3 B22 (A**2) : 2.23000 REMARK 3 B33 (A**2) : -4.46000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.006 1992 REMARK 3 ANGLE : 1.037 2694 REMARK 3 CHIRALITY : 0.074 285 REMARK 3 PLANARITY : 0.004 339 REMARK 3 DIHEDRAL : 17.776 742 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 3HXS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053713. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99901 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XSCALE REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.17, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25931 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.996 REMARK 200 RESOLUTION RANGE LOW (A) : 66.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 17.90 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : 8.0550 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 14.10 REMARK 200 R MERGE FOR SHELL (I) : 0.64500 REMARK 200 R SYM FOR SHELL (I) : 0.64500 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: PHASER 1.3.3 REMARK 200 STARTING MODEL: PDB ENTRY 2TRX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16%(W/V) PEG 6000, 0.01M ZNCL2, 0.1M REMARK 280 MES, PH 5.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 41.25900 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 47.28400 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 47.28400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 20.62950 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 47.28400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 47.28400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 61.88850 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 47.28400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.28400 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 20.62950 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 47.28400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.28400 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 61.88850 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 41.25900 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 300 REMARK: THE DEPOSITORS HAVE EVIDENCE (GEL FILTRATION) THAT SUPPORTS REMARK 300 A DIMER AS THE BIOLOGICALLY ACTIVE MOLECULE, HOWEVER A MONOMER CAN REMARK 300 NOT BE ENTIRELY EXCLUDED. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 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 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 LYS A 1 REMARK 465 GLY A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 GLU A 5 REMARK 465 ASN A 6 REMARK 465 LYS A 7 REMARK 465 SER A 8 REMARK 465 THR A 9 REMARK 465 THR A 10 REMARK 465 ALA A 11 REMARK 465 THR A 12 REMARK 465 ASP A 13 REMARK 465 THR A 14 REMARK 465 VAL A 15 REMARK 465 GLN A 16 REMARK 465 ALA A 17 REMARK 465 GLU A 18 REMARK 465 LYS A 19 REMARK 465 PRO A 20 REMARK 465 GLN A 21 REMARK 465 SER A 22 REMARK 465 LYS A 140 REMARK 465 GLN A 141 REMARK 465 LYS B 1 REMARK 465 GLY B 2 REMARK 465 THR B 3 REMARK 465 SER B 4 REMARK 465 GLU B 5 REMARK 465 ASN B 6 REMARK 465 LYS B 7 REMARK 465 SER B 8 REMARK 465 THR B 9 REMARK 465 THR B 10 REMARK 465 ALA B 11 REMARK 465 THR B 12 REMARK 465 ASP B 13 REMARK 465 THR B 14 REMARK 465 VAL B 15 REMARK 465 GLN B 16 REMARK 465 ALA B 17 REMARK 465 GLU B 18 REMARK 465 LYS B 19 REMARK 465 PRO B 20 REMARK 465 GLN B 21 REMARK 465 SER B 22 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 ILE A 36 -72.89 -115.46 REMARK 500 HIS A 42 -100.83 -47.11 REMARK 500 LYS A 44 121.16 -37.37 REMARK 500 LYS A 44 121.16 -18.94 REMARK 500 GLN B 104 -61.13 -128.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER A 43 LYS A 44 -138.23 REMARK 500 SER A 43 LYS A 44 144.74 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 142 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 40 OE2 REMARK 620 2 ASP B 100 OD2 93.4 REMARK 620 3 HOH B 211 O 104.0 109.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 143 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 96 OE2 REMARK 620 2 ASP A 100 OD2 116.6 REMARK 620 3 GLU B 40 OE2 91.9 95.1 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 142 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 143 DBREF 3HXS A 1 141 UNP Q64SV7 Q64SV7_BACFR 21 161 DBREF 3HXS B 1 141 UNP Q64SV7 Q64SV7_BACFR 21 161 SEQRES 1 A 141 LYS GLY THR SER GLU ASN LYS SER THR THR ALA THR ASP SEQRES 2 A 141 THR VAL GLN ALA GLU LYS PRO GLN SER GLY THR ILE HIS SEQRES 3 A 141 LEU THR ARG ALA GLU PHE LEU LYS LYS ILE ALA ASP TYR SEQRES 4 A 141 GLU ASN HIS SER LYS GLU TRP LYS TYR LEU GLY ASP LYS SEQRES 5 A 141 PRO ALA ILE VAL ASP PHE TYR ALA ASP TRP CYS GLY PRO SEQRES 6 A 141 CYS LYS MET VAL ALA PRO ILE LEU GLU GLU LEU SER LYS SEQRES 7 A 141 GLU TYR ALA GLY LYS ILE TYR ILE TYR LYS VAL ASN VAL SEQRES 8 A 141 ASP LYS GLU PRO GLU LEU ALA ARG ASP PHE GLY ILE GLN SEQRES 9 A 141 SER ILE PRO THR ILE TRP PHE VAL PRO MET LYS GLY GLU SEQRES 10 A 141 PRO GLN VAL ASN MET GLY ALA LEU SER LYS GLU GLN LEU SEQRES 11 A 141 LYS GLY TYR ILE ASP LYS VAL LEU LEU LYS GLN SEQRES 1 B 141 LYS GLY THR SER GLU ASN LYS SER THR THR ALA THR ASP SEQRES 2 B 141 THR VAL GLN ALA GLU LYS PRO GLN SER GLY THR ILE HIS SEQRES 3 B 141 LEU THR ARG ALA GLU PHE LEU LYS LYS ILE ALA ASP TYR SEQRES 4 B 141 GLU ASN HIS SER LYS GLU TRP LYS TYR LEU GLY ASP LYS SEQRES 5 B 141 PRO ALA ILE VAL ASP PHE TYR ALA ASP TRP CYS GLY PRO SEQRES 6 B 141 CYS LYS MET VAL ALA PRO ILE LEU GLU GLU LEU SER LYS SEQRES 7 B 141 GLU TYR ALA GLY LYS ILE TYR ILE TYR LYS VAL ASN VAL SEQRES 8 B 141 ASP LYS GLU PRO GLU LEU ALA ARG ASP PHE GLY ILE GLN SEQRES 9 B 141 SER ILE PRO THR ILE TRP PHE VAL PRO MET LYS GLY GLU SEQRES 10 B 141 PRO GLN VAL ASN MET GLY ALA LEU SER LYS GLU GLN LEU SEQRES 11 B 141 LYS GLY TYR ILE ASP LYS VAL LEU LEU LYS GLN HET ZN A 142 1 HET ZN A 143 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *210(H2 O) HELIX 1 1 THR A 28 ILE A 36 1 9 HELIX 2 2 CYS A 63 TYR A 80 1 18 HELIX 3 3 GLU A 94 PHE A 101 1 8 HELIX 4 4 SER A 126 VAL A 137 1 12 HELIX 5 5 THR B 28 ILE B 36 1 9 HELIX 6 6 CYS B 63 TYR B 80 1 18 HELIX 7 7 GLU B 94 PHE B 101 1 8 HELIX 8 8 SER B 126 VAL B 137 1 12 SHEET 1 A 5 ILE A 25 HIS A 26 0 SHEET 2 A 5 TYR B 85 ASN B 90 1 O ILE B 86 N ILE A 25 SHEET 3 A 5 ALA B 54 TYR B 59 1 N ILE B 55 O TYR B 87 SHEET 4 A 5 THR B 108 VAL B 112 -1 O THR B 108 N PHE B 58 SHEET 5 A 5 GLN B 119 MET B 122 -1 O ASN B 121 N ILE B 109 SHEET 1 B 5 GLN A 119 MET A 122 0 SHEET 2 B 5 THR A 108 VAL A 112 -1 N PHE A 111 O GLN A 119 SHEET 3 B 5 ALA A 54 TYR A 59 -1 N ALA A 54 O VAL A 112 SHEET 4 B 5 TYR A 85 ASN A 90 1 O TYR A 87 N ILE A 55 SHEET 5 B 5 ILE B 25 HIS B 26 1 O ILE B 25 N ILE A 86 SSBOND 1 CYS A 63 CYS A 66 1555 1555 2.06 SSBOND 2 CYS B 63 CYS B 66 1555 1555 2.06 LINK OE2 GLU A 40 ZN ZN A 142 1555 1555 2.01 LINK OE2 GLU A 96 ZN ZN A 143 1555 1555 2.13 LINK OD2 ASP A 100 ZN ZN A 143 1555 1555 1.91 LINK ZN ZN A 142 OD2 ASP B 100 1555 1555 2.09 LINK ZN ZN A 142 O HOH B 211 1555 1555 2.09 LINK ZN ZN A 143 OE2 GLU B 40 1555 1555 1.95 CISPEP 1 ILE A 106 PRO A 107 0 4.09 CISPEP 2 ILE B 106 PRO B 107 0 -1.13 SITE 1 AC1 5 GLU A 40 HIS B 42 GLU B 96 ASP B 100 SITE 2 AC1 5 HOH B 211 SITE 1 AC2 5 HIS A 42 GLU A 96 ASP A 100 TYR B 39 SITE 2 AC2 5 GLU B 40 CRYST1 94.568 94.568 82.518 90.00 90.00 90.00 P 41 21 2 16 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 0.010574 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010574 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012119 0.00000