HEADER HYDROLASE 28-MAY-09 3HMA OBSLTE 07-SEP-11 3HMA 3RDR TITLE AMIDASE FROM BACILLUS SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACETYLMURAMOYL-L-ALANINE AMIDASE XLYA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CELL WALL HYDROLASE, AUTOLYSIN; COMPND 5 EC: 3.5.1.28; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: XLYA, BSU12810; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AMIDASE, ENDOLYSIN, CELL WALL BIOGENESIS/DEGRADATION, COMPETENCE, KEYWDS 2 HYDROLASE, SECRETED, SPORULATION EXPDTA X-RAY DIFFRACTION AUTHOR L.Y.LOW,R.LIDDINGTON REVDAT 3 07-SEP-11 3HMA 1 OBSLTE VERSN REVDAT 2 06-APR-11 3HMA 1 AUTHOR REVDAT 1 09-JUN-10 3HMA 0 JRNL AUTH L.Y.LOW,R.LIDDINGTON JRNL TITL STRUCTURE OF AMIDASE FROM BACILLUS SUBTILIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 30355 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1504 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 2354 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 147 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : ISOTOPIC 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 3HMA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAY-09. REMARK 100 THE RCSB ID CODE IS RCSB053308. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-05; NULL REMARK 200 TEMPERATURE (KELVIN) : NULL; NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : ALS; ALS REMARK 200 BEAMLINE : 12.3.1; 12.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.2828; 1.2197 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30792 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.33100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 57.13400 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 57.13400 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 57.13400 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 1 REMARK 465 SER A 2 REMARK 465 HIS A 3 REMARK 465 MET A 4 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 HIS B 3 REMARK 465 MET B 4 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 10 69.58 -151.04 REMARK 500 HIS A 80 -31.42 -152.15 REMARK 500 ALA A 91 32.19 -148.83 REMARK 500 HIS B 80 -26.70 -152.60 REMARK 500 ALA B 91 31.47 -143.24 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 190 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 32 ND1 REMARK 620 2 HIS A 133 ND1 99.1 REMARK 620 3 CYS A 141 SG 105.9 115.1 REMARK 620 4 HOH A 500 O 111.0 99.3 123.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 190 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 32 ND1 REMARK 620 2 HIS B 133 ND1 97.8 REMARK 620 3 CYS B 141 SG 110.7 116.6 REMARK 620 4 HOH B 501 O 110.2 97.4 121.2 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 190 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 190 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3HMB RELATED DB: PDB REMARK 900 RELATED ID: 3HMC RELATED DB: PDB DBREF 3HMA A 4 185 UNP P39800 XLYA_BACSU 1 154 DBREF 3HMA B 4 157 UNP P39800 XLYA_BACSU 1 154 SEQADV 3HMA GLY A 1 UNP P39800 EXPRESSION TAG SEQADV 3HMA SER A 2 UNP P39800 EXPRESSION TAG SEQADV 3HMA HIS A 3 UNP P39800 EXPRESSION TAG SEQADV 3HMA GLY B 1 UNP P39800 EXPRESSION TAG SEQADV 3HMA SER B 2 UNP P39800 EXPRESSION TAG SEQADV 3HMA HIS B 3 UNP P39800 EXPRESSION TAG SEQRES 1 A 157 GLY SER HIS MET VAL ASN ILE ILE GLN ASP PHE ILE PRO SEQRES 2 A 157 VAL GLY ALA ASN ASN ARG PRO GLY TYR ALA MET THR PRO SEQRES 3 A 157 LEU TYR ILE THR VAL HIS ASN THR ALA ASN THR ALA VAL SEQRES 4 A 157 GLY ALA ASP ALA ALA ALA HIS ALA ARG TYR LEU LYS ASN SEQRES 5 A 157 PRO ASP THR THR THR SER TRP HIS PHE THR VAL ASP ASP SEQRES 6 A 157 THR GLU ILE TYR GLN HIS LEU PRO LEU ASN GLU ASN GLY SEQRES 7 A 157 TRP HIS ALA GLY ASP GLY ASN GLY SER GLY ASN ARG ALA SEQRES 8 A 157 SER ILE GLY ILE GLU ILE CYS GLU ASN ALA ASP GLY ASP SEQRES 9 A 157 PHE ALA LYS ALA THR ALA ASN ALA GLN TRP LEU ILE LYS SEQRES 10 A 157 THR LEU MET ALA GLU HIS ASN ILE SER LEU ALA ASN VAL SEQRES 11 A 157 VAL PRO HIS LYS TYR TRP SER GLY LYS GLU CYS PRO ARG SEQRES 12 A 157 LYS LEU LEU ASP THR TRP ASP SER PHE LYS ALA GLY ILE SEQRES 13 A 157 GLY SEQRES 1 B 157 GLY SER HIS MET VAL ASN ILE ILE GLN ASP PHE ILE PRO SEQRES 2 B 157 VAL GLY ALA ASN ASN ARG PRO GLY TYR ALA MET THR PRO SEQRES 3 B 157 LEU TYR ILE THR VAL HIS ASN THR ALA ASN THR ALA VAL SEQRES 4 B 157 GLY ALA ASP ALA ALA ALA HIS ALA ARG TYR LEU LYS ASN SEQRES 5 B 157 PRO ASP THR THR THR SER TRP HIS PHE THR VAL ASP ASP SEQRES 6 B 157 THR GLU ILE TYR GLN HIS LEU PRO LEU ASN GLU ASN GLY SEQRES 7 B 157 TRP HIS ALA GLY ASP GLY ASN GLY SER GLY ASN ARG ALA SEQRES 8 B 157 SER ILE GLY ILE GLU ILE CYS GLU ASN ALA ASP GLY ASP SEQRES 9 B 157 PHE ALA LYS ALA THR ALA ASN ALA GLN TRP LEU ILE LYS SEQRES 10 B 157 THR LEU MET ALA GLU HIS ASN ILE SER LEU ALA ASN VAL SEQRES 11 B 157 VAL PRO HIS LYS TYR TRP SER GLY LYS GLU CYS PRO ARG SEQRES 12 B 157 LYS LEU LEU ASP THR TRP ASP SER PHE LYS ALA GLY ILE SEQRES 13 B 157 GLY HET ZN A 190 1 HET ZN B 190 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *147(H2 O) HELIX 1 1 ASP A 42 LYS A 51 1 10 HELIX 2 2 GLY A 86 ALA A 91 1 6 HELIX 3 3 ASP A 104 HIS A 123 1 20 HELIX 4 4 SER A 126 ALA A 128 5 3 HELIX 5 5 HIS A 133 GLY A 138 1 6 HELIX 6 6 LEU A 173 ASP A 175 5 3 HELIX 7 7 THR A 176 GLY A 183 1 8 HELIX 8 8 ASP B 42 LYS B 51 1 10 HELIX 9 9 GLY B 86 ALA B 91 1 6 HELIX 10 10 ASP B 104 HIS B 123 1 20 HELIX 11 11 SER B 126 ALA B 128 5 3 HELIX 12 12 HIS B 133 GLY B 138 1 6 HELIX 13 13 LEU B 145 ASP B 147 5 3 HELIX 14 14 THR B 148 GLY B 155 1 8 SHEET 1 A 6 ILE A 7 GLN A 9 0 SHEET 2 A 6 ILE A 68 GLN A 70 1 O ILE A 68 N ILE A 8 SHEET 3 A 6 PHE A 61 VAL A 63 -1 N THR A 62 O TYR A 69 SHEET 4 A 6 SER A 92 ILE A 97 1 O GLU A 96 N VAL A 63 SHEET 5 A 6 TYR A 28 ASN A 33 1 N THR A 30 O ILE A 95 SHEET 6 A 6 VAL A 130 PRO A 132 1 O VAL A 131 N ILE A 29 SHEET 1 B 6 ILE B 7 GLN B 9 0 SHEET 2 B 6 ILE B 68 GLN B 70 1 O ILE B 68 N ILE B 8 SHEET 3 B 6 PHE B 61 VAL B 63 -1 N THR B 62 O TYR B 69 SHEET 4 B 6 SER B 92 ILE B 97 1 O GLU B 96 N PHE B 61 SHEET 5 B 6 TYR B 28 ASN B 33 1 N THR B 30 O ILE B 95 SHEET 6 B 6 VAL B 130 PRO B 132 1 O VAL B 131 N ILE B 29 LINK ND1 HIS A 32 ZN ZN A 190 1555 1555 2.22 LINK ND1 HIS A 133 ZN ZN A 190 1555 1555 2.16 LINK SG CYS A 141 ZN ZN A 190 1555 1555 2.33 LINK ND1 HIS B 32 ZN ZN B 190 1555 1555 2.27 LINK ND1 HIS B 133 ZN ZN B 190 1555 1555 2.19 LINK SG CYS B 141 ZN ZN B 190 1555 1555 2.36 LINK ZN ZN A 190 O HOH A 500 1555 1555 2.30 LINK ZN ZN B 190 O HOH B 501 1555 1555 2.34 CISPEP 1 CYS A 141 PRO A 142 0 0.29 CISPEP 2 CYS B 141 PRO B 142 0 0.21 SITE 1 AC1 4 HIS A 32 HIS A 133 CYS A 141 HOH A 500 SITE 1 AC2 4 HIS B 32 HIS B 133 CYS B 141 HOH B 501 CRYST1 96.710 96.710 114.268 90.00 90.00 120.00 P 63 12 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 0.010340 0.005970 0.000000 0.00000 SCALE2 0.000000 0.011940 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008751 0.00000