HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 12-MAY-04 1T8H TITLE 1.8 A CRYSTAL STRUCTURE OF AN UNCHARACTERIZED B. STEAROTHERMOPHILUS TITLE 2 PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: YLMD PROTEIN SEQUENCE HOMOLOGUE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 GENE: RBSTP0554; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS RBSTP0554, STRUCTURAL GENOMICS, UNKNOWN FUNCTION, PSI, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG EXPDTA X-RAY DIFFRACTION AUTHOR G.MINASOV,L.SHUVALOVA,A.MONDRAGON,B.TANEJA,S.F.MOY,F.R.COLLART, AUTHOR 2 W.F.ANDERSON,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) REVDAT 4 11-OCT-17 1T8H 1 REMARK REVDAT 3 24-FEB-09 1T8H 1 VERSN REVDAT 2 18-JAN-05 1T8H 1 AUTHOR KEYWDS REMARK REVDAT 1 18-MAY-04 1T8H 0 JRNL AUTH G.MINASOV,L.SHUVALOVA,A.MONDRAGON,B.TANEJA,S.F.MOY, JRNL AUTH 2 F.R.COLLART,W.F.ANDERSON JRNL TITL 1.8 A CRYSTAL STRUCTURE OF AN UNCHARACTERIZED B. JRNL TITL 2 STEAROTHERMOPHILUS PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 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) (%) : 83.1 REMARK 3 NUMBER OF REFLECTIONS : 22062 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) : 0.180 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.300 REMARK 3 FREE R VALUE TEST SET COUNT : 2207 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 0.68 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1578 REMARK 3 BIN R VALUE (WORKING SET) : 0.2639 REMARK 3 BIN FREE R VALUE : 0.2895 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 0.07 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 176 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 : 2079 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 239 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -10.10500 REMARK 3 B22 (A**2) : 2.02500 REMARK 3 B33 (A**2) : 8.08000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.16 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.550 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.927 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) : 1.728 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.485 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.653 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.675 ; 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: REMARK 3 CRISTALLOGRAPHIC CONJUGATE GRADIENT REFINEMENT USING MAXIMUM REMARK 3 LIKELIHOOD TARGET FOR AMPLITUDES. REMARK 3 THE RESIDUE ASP 124 HAS UNUSUAL PHI AND PSI ANGLES. THE AUTHOR REMARK 3 MAINTAINS THAT THIS CONFORMATION REMARK 3 IS IMPORTANT FOR THE FUNCTION OF THE PROTEIN REMARK 4 REMARK 4 1T8H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-04. REMARK 100 THE DEPOSITION ID IS D_1000022443. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97985 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23429 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.2 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.6200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.09600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 0.5M NACL, 5MM BETA REMARK 280 -MERCAPTOETHANOL, 25% PEG 6K, PH 7.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 20.98500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.52050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.43950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.52050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.98500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 24.43950 REMARK 290 SMTRY3 4 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: MONOMERIC 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 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 TRP A 273 REMARK 465 THR A 274 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 10 -159.01 -100.58 REMARK 500 LEU A 42 56.02 -92.02 REMARK 500 GLN A 78 71.85 62.77 REMARK 500 ALA A 123 50.19 -162.02 REMARK 500 ASP A 124 -43.32 135.91 REMARK 500 PRO A 200 -38.05 -34.98 REMARK 500 PRO A 205 35.25 -82.11 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 275 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 242 SG REMARK 620 2 CYS A 245 SG 106.0 REMARK 620 3 CYS A 183 SG 114.6 99.9 REMARK 620 4 CYS A 182 SG 105.0 112.3 118.5 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 275 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC35791 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE WAS NO SUITABLE SEQUENCE DATABASE REFERENCE REMARK 999 AVAILABLE AT THE TIME TO PROCESSING THIS FILE DBREF 1T8H A -2 274 UNP P84138 P84138_BACST 1 277 SEQRES 1 A 277 SER ASN ALA MET PRO ASP ILE PHE GLN GLN GLU ALA ARG SEQRES 2 A 277 GLY TRP LEU ARG CYS GLY ALA PRO PRO PHE ALA GLY ALA SEQRES 3 A 277 VAL ALA GLY LEU THR THR LYS HIS GLY GLY GLU SER LYS SEQRES 4 A 277 GLY PRO PHE ALA SER LEU ASN MET GLY LEU HIS VAL GLY SEQRES 5 A 277 ASP ASP ARG THR ASP VAL VAL ASN ASN ARG ARG ARG LEU SEQRES 6 A 277 ALA GLU TRP LEU ALA PHE PRO LEU GLU ARG TRP VAL CYS SEQRES 7 A 277 CYS GLU GLN VAL HIS GLY ALA ASP ILE GLN LYS VAL THR SEQRES 8 A 277 LYS SER ASP ARG GLY ASN GLY ALA GLN ASP PHE ALA THR SEQRES 9 A 277 ALA VAL PRO GLY VAL ASP GLY LEU TYR THR ASP GLU ALA SEQRES 10 A 277 GLY VAL LEU LEU ALA LEU CYS PHE ALA ASP CYS VAL PRO SEQRES 11 A 277 ILE TYR PHE VAL ALA PRO SER ALA GLY LEU VAL GLY LEU SEQRES 12 A 277 ALA HIS ALA GLY TRP ARG GLY THR ALA GLY GLY ILE ALA SEQRES 13 A 277 GLY HIS MET VAL TRP LEU TRP GLN THR ARG GLU HIS ILE SEQRES 14 A 277 ALA PRO SER ASP ILE TYR VAL ALA ILE GLY PRO ALA ILE SEQRES 15 A 277 GLY PRO CYS CYS TYR THR VAL ASP ASP ARG VAL VAL ASP SEQRES 16 A 277 SER LEU ARG PRO THR LEU PRO PRO GLU SER PRO LEU PRO SEQRES 17 A 277 TRP ARG GLU THR SER PRO GLY GLN TYR ALA LEU ASP LEU SEQRES 18 A 277 LYS GLU ALA ASN ARG LEU GLN LEU LEU ALA ALA GLY VAL SEQRES 19 A 277 PRO ASN SER HIS ILE TYR VAL SER GLU ARG CYS THR SER SEQRES 20 A 277 CYS GLU GLU ALA LEU PHE PHE SER HIS ARG ARG ASP ARG SEQRES 21 A 277 GLY THR THR GLY ARG MET LEU ALA PHE ILE GLY ARG ARG SEQRES 22 A 277 GLU GLU TRP THR HET ZN A 275 1 HET BME A 301 4 HET BME A 302 4 HETNAM ZN ZINC ION HETNAM BME BETA-MERCAPTOETHANOL FORMUL 2 ZN ZN 2+ FORMUL 3 BME 2(C2 H6 O S) FORMUL 5 HOH *239(H2 O) HELIX 1 1 ALA A 17 ALA A 21 5 5 HELIX 2 2 LYS A 36 ALA A 40 5 5 HELIX 3 3 ASP A 51 ALA A 67 1 17 HELIX 4 4 PRO A 69 GLU A 71 5 3 HELIX 5 5 THR A 88 ARG A 92 5 5 HELIX 6 6 ASP A 98 ALA A 102 5 5 HELIX 7 7 GLY A 144 GLY A 150 1 7 HELIX 8 8 GLY A 151 ARG A 163 1 13 HELIX 9 9 ALA A 167 ILE A 171 5 5 HELIX 10 10 ASP A 187 ARG A 195 1 9 HELIX 11 11 PRO A 196 LEU A 198 5 3 HELIX 12 12 ASP A 217 ALA A 229 1 13 HELIX 13 13 PRO A 232 SER A 234 5 3 SHEET 1 A 6 PHE A 5 GLN A 7 0 SHEET 2 A 6 TRP A 12 CYS A 15 -1 O ARG A 14 N GLN A 6 SHEET 3 A 6 VAL A 24 THR A 28 -1 O LEU A 27 N LEU A 13 SHEET 4 A 6 MET A 263 GLY A 268 -1 O GLY A 268 N VAL A 24 SHEET 5 A 6 LEU A 117 PHE A 122 -1 N LEU A 120 O ALA A 265 SHEET 6 A 6 TRP A 73 VAL A 74 1 N VAL A 74 O ALA A 119 SHEET 1 B 6 ILE A 84 LYS A 86 0 SHEET 2 B 6 GLY A 108 THR A 111 1 O GLY A 108 N GLN A 85 SHEET 3 B 6 LEU A 137 ALA A 143 -1 O LEU A 140 N LEU A 109 SHEET 4 B 6 VAL A 126 ALA A 132 -1 N PHE A 130 O GLY A 139 SHEET 5 B 6 TYR A 172 ILE A 175 -1 O ALA A 174 N TYR A 129 SHEET 6 B 6 ILE A 236 VAL A 238 1 O TYR A 237 N VAL A 173 SHEET 1 C 3 THR A 185 VAL A 186 0 SHEET 2 C 3 GLN A 213 LEU A 216 -1 O TYR A 214 N VAL A 186 SHEET 3 C 3 TRP A 206 SER A 210 -1 N SER A 210 O GLN A 213 LINK SG CYS A 121 S2 BME A 301 1555 1555 1.99 LINK SG CYS A 125 S2 ABME A 302 1555 1555 2.10 LINK ZN ZN A 275 SG CYS A 242 1555 1555 2.36 LINK ZN ZN A 275 SG CYS A 245 1555 1555 2.24 LINK ZN ZN A 275 SG CYS A 183 1555 1555 2.37 LINK ZN ZN A 275 SG CYS A 182 1555 1555 2.27 CISPEP 1 ALA A 40 SER A 41 0 -4.17 SITE 1 AC1 4 CYS A 182 CYS A 183 CYS A 242 CYS A 245 SITE 1 AC2 6 LEU A 46 HIS A 47 ARG A 59 GLN A 78 SITE 2 AC2 6 CYS A 121 HOH A 314 SITE 1 AC3 7 ASP A 124 CYS A 125 GLY A 144 HOH A 355 SITE 2 AC3 7 HOH A 408 HOH A 495 HOH A 537 CRYST1 41.970 48.879 135.041 90.00 90.00 90.00 P 21 21 21 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 0.023827 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020459 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007405 0.00000