HEADER AMINOACYL-TRNA SYNTHETASE 26-MAR-98 1A8H TITLE METHIONYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METRS; COMPND 5 EC: 6.1.1.10; COMPND 6 OTHER_DETAILS: ZN IN ZN FINGER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 STRAIN: HB8 KEYWDS AMINOACYL-TRNA SYNTHETASE, ROSSMANN FOLD, RIKEN STRUCTURAL KEYWDS 2 GENOMICS/PROTEOMICS INITIATIVE, RSGI, STRUCTURAL GENOMICS EXPDTA X-RAY DIFFRACTION AUTHOR I.SUGIURA,O.NUREKI,Y.UGAJI,S.KUWABARA,B.LOBER,R.GIEGE,D.MORAS, AUTHOR 2 S.YOKOYAMA,M.KONNO,RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE AUTHOR 3 (RSGI) REVDAT 4 07-FEB-24 1A8H 1 REMARK LINK REVDAT 3 13-JUL-11 1A8H 1 VERSN REVDAT 2 24-FEB-09 1A8H 1 VERSN REVDAT 1 04-MAY-99 1A8H 0 JRNL AUTH I.SUGIURA,O.NUREKI,Y.UGAJI-YOSHIKAWA,S.KUWABARA,A.SHIMADA, JRNL AUTH 2 M.TATENO,B.LORBER,R.GIEGE,D.MORAS,S.YOKOYAMA,M.KONNO JRNL TITL THE 2.0 A CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS JRNL TITL 2 METHIONYL-TRNA SYNTHETASE REVEALS TWO RNA-BINDING MODULES. JRNL REF STRUCTURE V. 8 197 2000 JRNL REFN ISSN 0969-2126 JRNL PMID 10673435 JRNL DOI 10.1016/S0969-2126(00)00095-2 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 79.1 REMARK 3 NUMBER OF REFLECTIONS : 28668 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) : 0.205 REMARK 3 FREE R VALUE : 0.283 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.09 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 57.91 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2458 REMARK 3 BIN R VALUE (WORKING SET) : 0.1720 REMARK 3 BIN FREE R VALUE : 0.3450 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 : 4101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 135 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.90 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 : 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 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 1A8H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170524. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : APR-95 REMARK 200 TEMPERATURE (KELVIN) : 288 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 10 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30814 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 59.8 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MULTIPLE ISOMORPHOUS REMARK 200 REPLACEMENT 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 (%): 48.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5 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 28.51000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.46000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.23500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.46000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.51000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.23500 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 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 2 -74.65 -124.96 REMARK 500 ASN A 15 31.93 -75.94 REMARK 500 ALA A 88 68.91 -100.52 REMARK 500 GLU A 141 71.06 60.25 REMARK 500 HIS A 147 -26.44 64.47 REMARK 500 ARG A 162 81.04 -69.74 REMARK 500 ARG A 182 -78.65 -34.03 REMARK 500 PRO A 183 109.76 -58.48 REMARK 500 ASP A 219 89.03 -167.60 REMARK 500 VAL A 226 -95.24 64.93 REMARK 500 TRP A 227 -70.55 -34.94 REMARK 500 ASP A 229 -66.41 -107.64 REMARK 500 TYR A 240 -64.38 -14.41 REMARK 500 PRO A 241 -87.49 -53.20 REMARK 500 ALA A 347 -71.96 -73.46 REMARK 500 ASP A 351 -66.18 -95.56 REMARK 500 GLU A 379 -122.40 62.37 REMARK 500 LYS A 399 61.10 -112.94 REMARK 500 LYS A 422 76.53 43.06 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 A1000 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 127 SG REMARK 620 2 CYS A 130 SG 116.8 REMARK 620 3 CYS A 144 SG 109.2 110.1 REMARK 620 4 HIS A 147 ND1 105.7 97.7 117.2 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 1000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: TTK003000875.2 RELATED DB: TARGETDB DBREF 1A8H A 1 500 UNP P23395 SYM_THET8 1 500 SEQRES 1 A 500 MET GLU LYS VAL PHE TYR VAL THR THR PRO ILE TYR TYR SEQRES 2 A 500 VAL ASN ALA GLU PRO HIS LEU GLY HIS ALA TYR THR THR SEQRES 3 A 500 VAL VAL ALA ASP PHE LEU ALA ARG TRP HIS ARG LEU ASP SEQRES 4 A 500 GLY TYR ARG THR PHE PHE LEU THR GLY THR ASP GLU HIS SEQRES 5 A 500 GLY GLU THR VAL TYR ARG ALA ALA GLN ALA ALA GLY GLU SEQRES 6 A 500 ASP PRO LYS ALA PHE VAL ASP ARG VAL SER GLY ARG PHE SEQRES 7 A 500 LYS ARG ALA TRP ASP LEU LEU GLY ILE ALA TYR ASP ASP SEQRES 8 A 500 PHE ILE ARG THR THR GLU GLU ARG HIS LYS LYS VAL VAL SEQRES 9 A 500 GLN LEU VAL LEU LYS LYS VAL TYR GLU ALA GLY ASP ILE SEQRES 10 A 500 TYR TYR GLY GLU TYR GLU GLY LEU TYR CYS VAL SER CYS SEQRES 11 A 500 GLU ARG PHE TYR THR GLU LYS GLU LEU VAL GLU GLY LEU SEQRES 12 A 500 CYS PRO ILE HIS GLY ARG PRO VAL GLU ARG ARG LYS GLU SEQRES 13 A 500 GLY ASN TYR PHE PHE ARG MET GLU LYS TYR ARG PRO TRP SEQRES 14 A 500 LEU GLN GLU TYR ILE GLN GLU ASN PRO ASP LEU ILE ARG SEQRES 15 A 500 PRO GLU GLY TYR ARG ASN GLU VAL LEU ALA MET LEU ALA SEQRES 16 A 500 GLU PRO ILE GLY ASP LEU SER ILE SER ARG PRO LYS SER SEQRES 17 A 500 ARG VAL PRO TRP GLY ILE PRO LEU PRO TRP ASP GLU ASN SEQRES 18 A 500 HIS VAL THR TYR VAL TRP PHE ASP ALA LEU LEU ASN TYR SEQRES 19 A 500 VAL SER ALA LEU ASP TYR PRO GLU GLY GLU ALA TYR ARG SEQRES 20 A 500 THR PHE TRP PRO HIS ALA TRP HIS LEU ILE GLY LYS ASP SEQRES 21 A 500 ILE LEU LYS PRO HIS ALA VAL PHE TRP PRO THR MET LEU SEQRES 22 A 500 LYS ALA ALA GLY ILE PRO MET TYR ARG HIS LEU ASN VAL SEQRES 23 A 500 GLY GLY PHE LEU LEU GLY PRO ASP GLY ARG LYS MET SER SEQRES 24 A 500 LYS THR LEU GLY ASN VAL VAL ASP PRO PHE ALA LEU LEU SEQRES 25 A 500 GLU LYS TYR GLY ARG ASP ALA LEU ARG TYR TYR LEU LEU SEQRES 26 A 500 ARG GLU ILE PRO TYR GLY GLN ASP THR PRO VAL SER GLU SEQRES 27 A 500 GLU ALA LEU ARG THR ARG TYR GLU ALA ASP LEU ALA ASP SEQRES 28 A 500 ASP LEU GLY ASN LEU VAL GLN ARG THR ARG ALA MET LEU SEQRES 29 A 500 PHE ARG PHE ALA GLU GLY ARG ILE PRO GLU PRO VAL ALA SEQRES 30 A 500 GLY GLU GLU LEU ALA GLU GLY THR GLY LEU ALA GLY ARG SEQRES 31 A 500 LEU ARG PRO LEU VAL ARG GLU LEU LYS PHE HIS VAL ALA SEQRES 32 A 500 LEU GLU GLU ALA MET ALA TYR VAL LYS ALA LEU ASN ARG SEQRES 33 A 500 TYR ILE ASN GLU LYS LYS PRO TRP GLU LEU PHE LYS LYS SEQRES 34 A 500 GLU PRO GLU GLU ALA ARG ALA VAL LEU TYR ARG VAL VAL SEQRES 35 A 500 GLU GLY LEU ARG ILE ALA SER ILE LEU LEU THR PRO ALA SEQRES 36 A 500 MET PRO ASP LYS MET ALA GLU LEU ARG ARG ALA LEU GLY SEQRES 37 A 500 LEU LYS GLU GLU VAL ARG LEU GLU GLU ALA GLU ARG TRP SEQRES 38 A 500 GLY LEU ALA GLU PRO ARG PRO ILE PRO GLU GLU ALA PRO SEQRES 39 A 500 VAL LEU PHE PRO LYS LYS HET ZN A1000 1 HETNAM ZN ZINC ION FORMUL 2 ZN ZN 2+ FORMUL 3 HOH *135(H2 O) HELIX 1 1 LEU A 20 LEU A 38 1 19 HELIX 2 2 GLU A 54 ALA A 62 1 9 HELIX 3 3 PRO A 67 LEU A 84 1 18 HELIX 4 4 GLU A 98 GLU A 113 1 16 HELIX 5 5 GLU A 164 GLU A 176 5 13 HELIX 6 6 GLU A 184 MET A 193 1 10 HELIX 7 7 TRP A 227 LEU A 238 1 12 HELIX 8 8 GLU A 244 HIS A 252 1 9 HELIX 9 9 LYS A 259 ALA A 266 5 8 HELIX 10 10 PHE A 268 ALA A 276 1 9 HELIX 11 11 PRO A 308 TYR A 315 1 8 HELIX 12 12 ARG A 317 GLU A 327 1 11 HELIX 13 13 GLU A 338 ALA A 347 1 10 HELIX 14 14 GLY A 354 PHE A 367 1 14 HELIX 15 15 GLU A 379 ARG A 396 5 18 HELIX 16 16 PHE A 400 LYS A 421 1 22 HELIX 17 17 PRO A 423 LYS A 429 1 7 HELIX 18 18 PRO A 431 THR A 453 1 23 HELIX 19 19 PRO A 457 ALA A 466 1 10 HELIX 20 20 LEU A 475 GLU A 479 5 5 SHEET 1 A 5 HIS A 283 GLY A 287 0 SHEET 2 A 5 ALA A 253 GLY A 258 1 N HIS A 255 O HIS A 283 SHEET 3 A 5 VAL A 4 THR A 8 1 N TYR A 6 O TRP A 254 SHEET 4 A 5 ARG A 42 THR A 49 1 N ARG A 42 O PHE A 5 SHEET 5 A 5 ASP A 91 ARG A 94 1 N ASP A 91 O THR A 47 SHEET 1 B 2 ILE A 11 TYR A 13 0 SHEET 2 B 2 GLY A 48 ASP A 50 1 N GLY A 48 O TYR A 12 SHEET 1 C 3 GLU A 152 PHE A 161 0 SHEET 2 C 3 ILE A 117 CYS A 127 -1 N TYR A 126 O GLU A 152 SHEET 3 C 3 ARG A 132 TYR A 134 -1 N TYR A 134 O LEU A 125 SHEET 1 D 2 SER A 204 PRO A 206 0 SHEET 2 D 2 HIS A 222 THR A 224 -1 N VAL A 223 O ARG A 205 LINK SG CYS A 127 ZN ZN A1000 1555 1555 2.34 LINK SG CYS A 130 ZN ZN A1000 1555 1555 2.09 LINK SG CYS A 144 ZN ZN A1000 1555 1555 2.32 LINK ND1 HIS A 147 ZN ZN A1000 1555 1555 2.33 SITE 1 AC1 5 CYS A 127 CYS A 130 CYS A 144 ILE A 146 SITE 2 AC1 5 HIS A 147 CRYST1 57.020 82.470 116.920 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 0.017538 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012126 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008553 0.00000