HEADER HYDROLASE 18-DEC-04 1YB0 TITLE STRUCTURE OF PLYL COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROPHAGE LAMBDABA02, N-ACETYLMURAMOYL-L-ALANINE AMIDASE, COMPND 3 FAMILY 2; COMPND 4 CHAIN: A, B, C; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET22 KEYWDS N-ACETYLMURAMOYL-L-ALANINE AMIDASE, PLYL, E.C.3.5.1.28, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.Y.LOW,C.YANG,M.PEREGO,A.OSTERMAN,R.C.LIDDINGTON REVDAT 4 14-FEB-24 1YB0 1 REMARK LINK REVDAT 3 24-FEB-09 1YB0 1 VERSN REVDAT 2 14-MAR-06 1YB0 1 JRNL REVDAT 1 23-AUG-05 1YB0 0 JRNL AUTH L.Y.LOW,C.YANG,M.PEREGO,A.OSTERMAN,R.C.LIDDINGTON JRNL TITL STRUCTURE AND LYTIC ACTIVITY OF A BACILLUS ANTHRACIS JRNL TITL 2 PROPHAGE ENDOLYSIN JRNL REF J.BIOL.CHEM. V. 280 35433 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 16103125 JRNL DOI 10.1074/JBC.M502723200 REMARK 2 REMARK 2 RESOLUTION. 1.86 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) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 373633.510 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 45727 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) : 0.206 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2291 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.86 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6539 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE : 0.2960 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 359 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3771 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 283 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.55000 REMARK 3 B22 (A**2) : -1.55000 REMARK 3 B33 (A**2) : 3.10000 REMARK 3 B12 (A**2) : 0.08000 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) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.19 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 38.55 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YB0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1000031326. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-00; 12-MAY-04 REMARK 200 TEMPERATURE (KELVIN) : NULL; NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; Y REMARK 200 RADIATION SOURCE : ROTATING ANODE; SSRL REMARK 200 BEAMLINE : NULL; BL11-1 REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54; 0.97920 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV; MARMOSAIC 325 REMARK 200 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45727 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 12.43067 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 24.86133 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 18.64600 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 31.07667 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 6.21533 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ASN A 158 REMARK 465 VAL A 159 REMARK 465 ASN C 158 REMARK 465 VAL C 159 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 1164 O HOH B 1271 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 CYS A 17 64.29 -166.14 REMARK 500 ASP A 58 -162.29 -116.46 REMARK 500 SER A 156 -134.09 -133.25 REMARK 500 LYS B 6 64.80 -154.08 REMARK 500 CYS B 17 68.04 -163.80 REMARK 500 ASP B 58 -160.39 -114.29 REMARK 500 ALA B 74 -8.76 -143.09 REMARK 500 ASN B 79 36.28 -95.02 REMARK 500 SER B 156 17.59 -140.38 REMARK 500 CYS C 17 73.07 -170.84 REMARK 500 GLU C 50 39.72 -75.99 REMARK 500 ASP C 58 -159.63 -106.28 REMARK 500 LYS C 60 -65.20 -97.20 REMARK 500 GLU C 69 31.62 -92.23 REMARK 500 ALA C 74 -8.28 -148.42 REMARK 500 ASN C 79 34.42 -90.25 REMARK 500 SER C 156 -71.40 -104.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 101 0.07 SIDE CHAIN REMARK 500 TYR B 101 0.10 SIDE CHAIN 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 160 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 29 ND1 REMARK 620 2 HIS A 129 ND1 98.4 REMARK 620 3 CYS A 137 SG 111.9 114.8 REMARK 620 4 PO4 A 161 O2 148.5 89.8 91.6 REMARK 620 5 PO4 A 161 O4 91.7 113.6 121.2 57.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 160 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 29 ND1 REMARK 620 2 HIS B 129 ND1 100.0 REMARK 620 3 CYS B 137 SG 110.8 113.2 REMARK 620 4 PO4 B1161 O2 116.2 96.6 117.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 160 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 29 ND1 REMARK 620 2 HIS C 129 ND1 98.6 REMARK 620 3 CYS C 137 SG 116.0 112.6 REMARK 620 4 PO4 C2161 O3 83.6 88.3 147.1 REMARK 620 5 PO4 C2161 O4 97.6 136.7 95.5 54.1 REMARK 620 N 1 2 3 4 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 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 161 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 1161 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 2161 DBREF 1YB0 A 1 159 UNP Q81WA9 Q81WA9_BACAN 1 159 DBREF 1YB0 B 1 159 UNP Q81WA9 Q81WA9_BACAN 1 159 DBREF 1YB0 C 1 159 UNP Q81WA9 Q81WA9_BACAN 1 159 SEQRES 1 A 159 MET GLU ILE ARG LYS LYS LEU VAL VAL PRO SER LYS TYR SEQRES 2 A 159 GLY THR LYS CYS PRO TYR THR MET LYS PRO LYS TYR ILE SEQRES 3 A 159 THR VAL HIS ASN THR TYR ASN ASP ALA PRO ALA GLU ASN SEQRES 4 A 159 GLU VAL ASN TYR MET ILE THR ASN ASN ASN GLU VAL SER SEQRES 5 A 159 PHE HIS VAL ALA VAL ASP ASP LYS GLN ALA ILE GLN GLY SEQRES 6 A 159 ILE PRO TRP GLU ARG ASN ALA TRP ALA CYS GLY ASP GLY SEQRES 7 A 159 ASN GLY PRO GLY ASN ARG GLU SER ILE SER VAL GLU ILE SEQRES 8 A 159 CYS TYR SER LYS SER GLY GLY ASP ARG TYR TYR LYS ALA SEQRES 9 A 159 GLU ASN ASN ALA VAL ASP VAL VAL ARG GLN LEU MET SER SEQRES 10 A 159 MET TYR ASN ILE PRO ILE GLU ASN VAL ARG THR HIS GLN SEQRES 11 A 159 SER TRP SER GLY LYS TYR CYS PRO HIS ARG MET LEU ALA SEQRES 12 A 159 GLU GLY ARG TRP GLY ALA PHE ILE GLN LYS VAL LYS SER SEQRES 13 A 159 GLY ASN VAL SEQRES 1 B 159 MET GLU ILE ARG LYS LYS LEU VAL VAL PRO SER LYS TYR SEQRES 2 B 159 GLY THR LYS CYS PRO TYR THR MET LYS PRO LYS TYR ILE SEQRES 3 B 159 THR VAL HIS ASN THR TYR ASN ASP ALA PRO ALA GLU ASN SEQRES 4 B 159 GLU VAL ASN TYR MET ILE THR ASN ASN ASN GLU VAL SER SEQRES 5 B 159 PHE HIS VAL ALA VAL ASP ASP LYS GLN ALA ILE GLN GLY SEQRES 6 B 159 ILE PRO TRP GLU ARG ASN ALA TRP ALA CYS GLY ASP GLY SEQRES 7 B 159 ASN GLY PRO GLY ASN ARG GLU SER ILE SER VAL GLU ILE SEQRES 8 B 159 CYS TYR SER LYS SER GLY GLY ASP ARG TYR TYR LYS ALA SEQRES 9 B 159 GLU ASN ASN ALA VAL ASP VAL VAL ARG GLN LEU MET SER SEQRES 10 B 159 MET TYR ASN ILE PRO ILE GLU ASN VAL ARG THR HIS GLN SEQRES 11 B 159 SER TRP SER GLY LYS TYR CYS PRO HIS ARG MET LEU ALA SEQRES 12 B 159 GLU GLY ARG TRP GLY ALA PHE ILE GLN LYS VAL LYS SER SEQRES 13 B 159 GLY ASN VAL SEQRES 1 C 159 MET GLU ILE ARG LYS LYS LEU VAL VAL PRO SER LYS TYR SEQRES 2 C 159 GLY THR LYS CYS PRO TYR THR MET LYS PRO LYS TYR ILE SEQRES 3 C 159 THR VAL HIS ASN THR TYR ASN ASP ALA PRO ALA GLU ASN SEQRES 4 C 159 GLU VAL ASN TYR MET ILE THR ASN ASN ASN GLU VAL SER SEQRES 5 C 159 PHE HIS VAL ALA VAL ASP ASP LYS GLN ALA ILE GLN GLY SEQRES 6 C 159 ILE PRO TRP GLU ARG ASN ALA TRP ALA CYS GLY ASP GLY SEQRES 7 C 159 ASN GLY PRO GLY ASN ARG GLU SER ILE SER VAL GLU ILE SEQRES 8 C 159 CYS TYR SER LYS SER GLY GLY ASP ARG TYR TYR LYS ALA SEQRES 9 C 159 GLU ASN ASN ALA VAL ASP VAL VAL ARG GLN LEU MET SER SEQRES 10 C 159 MET TYR ASN ILE PRO ILE GLU ASN VAL ARG THR HIS GLN SEQRES 11 C 159 SER TRP SER GLY LYS TYR CYS PRO HIS ARG MET LEU ALA SEQRES 12 C 159 GLU GLY ARG TRP GLY ALA PHE ILE GLN LYS VAL LYS SER SEQRES 13 C 159 GLY ASN VAL HET ZN A 160 1 HET PO4 A 161 5 HET ZN B 160 1 HET PO4 B1161 5 HET ZN C 160 1 HET PO4 C2161 5 HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION FORMUL 4 ZN 3(ZN 2+) FORMUL 5 PO4 3(O4 P 3-) FORMUL 10 HOH *283(H2 O) HELIX 1 1 VAL A 9 SER A 11 5 3 HELIX 2 2 LYS A 12 CYS A 17 1 6 HELIX 3 3 PRO A 36 ASN A 47 1 12 HELIX 4 4 GLY A 80 GLU A 85 1 6 HELIX 5 5 GLY A 97 ASN A 120 1 24 HELIX 6 6 PRO A 122 GLU A 124 5 3 HELIX 7 7 HIS A 129 GLY A 134 1 6 HELIX 8 8 PRO A 138 GLU A 144 1 7 HELIX 9 9 ARG A 146 SER A 156 1 11 HELIX 10 10 VAL B 9 SER B 11 5 3 HELIX 11 11 LYS B 12 CYS B 17 1 6 HELIX 12 12 PRO B 36 ASN B 47 1 12 HELIX 13 13 GLY B 80 GLU B 85 1 6 HELIX 14 14 GLY B 98 ASN B 120 1 23 HELIX 15 15 PRO B 122 GLU B 124 5 3 HELIX 16 16 HIS B 129 GLY B 134 1 6 HELIX 17 17 PRO B 138 GLU B 144 1 7 HELIX 18 18 ARG B 146 GLY B 157 1 12 HELIX 19 19 VAL C 9 SER C 11 5 3 HELIX 20 20 LYS C 12 CYS C 17 1 6 HELIX 21 21 PRO C 36 ASN C 47 1 12 HELIX 22 22 GLY C 80 GLU C 85 1 6 HELIX 23 23 GLY C 98 ASN C 120 1 23 HELIX 24 24 PRO C 122 GLU C 124 5 3 HELIX 25 25 HIS C 129 GLY C 134 1 6 HELIX 26 26 PRO C 138 GLU C 144 1 7 HELIX 27 27 ARG C 146 GLY C 157 1 12 SHEET 1 A 6 ILE A 3 LYS A 5 0 SHEET 2 A 6 ALA A 62 GLN A 64 1 O GLN A 64 N ARG A 4 SHEET 3 A 6 VAL A 55 VAL A 57 -1 N ALA A 56 O ILE A 63 SHEET 4 A 6 SER A 86 ILE A 91 1 O GLU A 90 N VAL A 57 SHEET 5 A 6 TYR A 25 ASN A 30 1 N THR A 27 O ILE A 87 SHEET 6 A 6 VAL A 126 THR A 128 1 O ARG A 127 N ILE A 26 SHEET 1 B 6 ILE B 3 LYS B 5 0 SHEET 2 B 6 ALA B 62 GLN B 64 1 O GLN B 64 N ARG B 4 SHEET 3 B 6 VAL B 55 VAL B 57 -1 N ALA B 56 O ILE B 63 SHEET 4 B 6 SER B 86 ILE B 91 1 O GLU B 90 N VAL B 57 SHEET 5 B 6 TYR B 25 ASN B 30 1 N THR B 27 O ILE B 87 SHEET 6 B 6 VAL B 126 THR B 128 1 O ARG B 127 N ILE B 26 SHEET 1 C 6 ILE C 3 LYS C 5 0 SHEET 2 C 6 ALA C 62 GLN C 64 1 O ALA C 62 N ARG C 4 SHEET 3 C 6 VAL C 55 VAL C 57 -1 N ALA C 56 O ILE C 63 SHEET 4 C 6 SER C 86 ILE C 91 1 O GLU C 90 N VAL C 57 SHEET 5 C 6 TYR C 25 ASN C 30 1 N HIS C 29 O VAL C 89 SHEET 6 C 6 VAL C 126 THR C 128 1 O ARG C 127 N ILE C 26 LINK ND1 HIS A 29 ZN ZN A 160 1555 1555 2.16 LINK ND1 HIS A 129 ZN ZN A 160 1555 1555 2.28 LINK SG CYS A 137 ZN ZN A 160 1555 1555 2.31 LINK ZN ZN A 160 O2 PO4 A 161 1555 1555 2.66 LINK ZN ZN A 160 O4 PO4 A 161 1555 1555 2.36 LINK ND1 HIS B 29 ZN ZN B 160 1555 1555 2.13 LINK ND1 HIS B 129 ZN ZN B 160 1555 1555 2.17 LINK SG CYS B 137 ZN ZN B 160 1555 1555 2.29 LINK ZN ZN B 160 O2 PO4 B1161 1555 1555 1.97 LINK ND1 HIS C 29 ZN ZN C 160 1555 1555 2.24 LINK ND1 HIS C 129 ZN ZN C 160 1555 1555 2.27 LINK SG CYS C 137 ZN ZN C 160 1555 1555 2.27 LINK ZN ZN C 160 O3 PO4 C2161 1555 1555 2.70 LINK ZN ZN C 160 O4 PO4 C2161 1555 1555 2.63 CISPEP 1 CYS A 137 PRO A 138 0 0.56 CISPEP 2 CYS B 137 PRO B 138 0 1.64 CISPEP 3 CYS C 137 PRO C 138 0 1.09 SITE 1 AC1 4 HIS A 29 HIS A 129 CYS A 137 PO4 A 161 SITE 1 AC2 9 HIS A 29 ASN A 30 GLU A 90 HIS A 129 SITE 2 AC2 9 LYS A 135 CYS A 137 ZN A 160 HOH A 164 SITE 3 AC2 9 HOH A 253 SITE 1 AC3 4 HIS B 29 HIS B 129 CYS B 137 PO4 B1161 SITE 1 AC4 12 HIS B 29 ALA B 74 GLU B 90 HIS B 129 SITE 2 AC4 12 LYS B 135 CYS B 137 ZN B 160 HOH B1168 SITE 3 AC4 12 HOH B1180 HOH B1233 HOH B1255 HOH B1261 SITE 1 AC5 4 HIS C 29 HIS C 129 CYS C 137 PO4 C2161 SITE 1 AC6 8 HIS C 29 ASN C 30 ALA C 74 GLU C 90 SITE 2 AC6 8 HIS C 129 LYS C 135 CYS C 137 ZN C 160 CRYST1 163.181 163.181 37.292 90.00 90.00 120.00 P 61 18 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 0.006128 0.003538 0.000000 0.00000 SCALE2 0.000000 0.007076 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026815 0.00000