HEADER LIGASE 10-APR-20 7BVA TITLE CRYSTAL STRUCTURE OF UDP-N-ACETYLMURAMIC ACID L-ALANINE LIGASE (MURC) TITLE 2 FROM MYCOBACTERIUM BOVIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: UDP-N-ACETYLMURAMATE--L-ALANINE LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: UDP-N-ACETYLMURAMOYL-L-ALANINE SYNTHETASE; COMPND 5 EC: 6.3.2.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM BOVIS (STRAIN ATCC BAA-935 / SOURCE 3 AF2122/97); SOURCE 4 ORGANISM_COMMON: MYCOBACTERIUM TUBERCULOSIS VARIANT BOVIS AF2122/97; SOURCE 5 ORGANISM_TAXID: 233413; SOURCE 6 GENE: MURC, BQ2027_MB2176C; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MURC, PEPTIDOGLYCAN, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR P.W.SEO,J.S.KIM REVDAT 4 29-NOV-23 7BVA 1 REMARK REVDAT 3 19-MAY-21 7BVA 1 JRNL REVDAT 2 05-MAY-21 7BVA 1 JRNL LINK REVDAT 1 22-APR-20 7BVA 0 JRNL AUTH P.W.SEO,S.Y.PARK,A.HOFMANN,J.S.KIM JRNL TITL CRYSTAL STRUCTURES OF UDP-N-ACETYLMURAMIC ACID L-ALANINE JRNL TITL 2 LIGASE (MURC) FROM MYCOBACTERIUM BOVIS WITH AND WITHOUT JRNL TITL 3 UDP-N-ACETYLGLUCOSAMINE. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 618 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 33950018 JRNL DOI 10.1107/S2059798321002199 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 43257 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2595 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 32.7270 - 6.1318 0.97 2193 140 0.1582 0.1631 REMARK 3 2 6.1318 - 4.8721 0.98 2148 134 0.1915 0.1762 REMARK 3 3 4.8721 - 4.2578 0.99 2165 135 0.1582 0.1592 REMARK 3 4 4.2578 - 3.8691 0.99 2144 142 0.1801 0.1927 REMARK 3 5 3.8691 - 3.5922 0.99 2158 138 0.1861 0.2278 REMARK 3 6 3.5922 - 3.3806 0.99 2164 144 0.1940 0.2131 REMARK 3 7 3.3806 - 3.2115 0.99 2157 137 0.2136 0.2435 REMARK 3 8 3.2115 - 3.0718 0.99 2109 141 0.2195 0.2700 REMARK 3 9 3.0718 - 2.9536 0.99 2151 138 0.2334 0.2802 REMARK 3 10 2.9536 - 2.8517 0.99 2152 137 0.2336 0.2852 REMARK 3 11 2.8517 - 2.7626 0.99 2153 145 0.2419 0.2409 REMARK 3 12 2.7626 - 2.6837 0.99 2154 125 0.2433 0.2915 REMARK 3 13 2.6837 - 2.6131 0.99 2119 138 0.2447 0.3307 REMARK 3 14 2.6131 - 2.5493 0.99 2156 145 0.2586 0.2554 REMARK 3 15 2.5493 - 2.4914 0.99 2140 134 0.2587 0.3066 REMARK 3 16 2.4914 - 2.4384 0.99 2153 124 0.2579 0.2746 REMARK 3 17 2.4384 - 2.3896 0.99 2127 139 0.2628 0.3039 REMARK 3 18 2.3896 - 2.3446 0.99 2132 127 0.2611 0.3076 REMARK 3 19 2.3446 - 2.3030 0.91 1987 132 0.2781 0.3288 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.20 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 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 : 0.003 7105 REMARK 3 ANGLE : 0.590 9662 REMARK 3 CHIRALITY : 0.043 1139 REMARK 3 PLANARITY : 0.004 1278 REMARK 3 DIHEDRAL : 14.122 4226 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 7BVA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-APR-20. REMARK 100 THE DEPOSITION ID IS D_1300016556. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-SEP-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9796 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43282 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 99.0 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 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) : 0.60700 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 4HV4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH 7.5, 0.2M NACL, 30% REMARK 280 (W/V) PEG 1500, 5% (V/V) MPD, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 38.35150 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL 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 MET A -24 REMARK 465 SER A -23 REMARK 465 TYR A -22 REMARK 465 TYR A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 ASP A -14 REMARK 465 TYR A -13 REMARK 465 ASP A -12 REMARK 465 ILE A -11 REMARK 465 PRO A -10 REMARK 465 THR A -9 REMARK 465 THR A -8 REMARK 465 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 THR A 3 REMARK 465 ARG A 484 REMARK 465 SER A 485 REMARK 465 ALA A 486 REMARK 465 PRO A 487 REMARK 465 GLY A 488 REMARK 465 ARG A 489 REMARK 465 PRO A 490 REMARK 465 GLY A 491 REMARK 465 VAL A 492 REMARK 465 LEU A 493 REMARK 465 GLY A 494 REMARK 465 MET B -24 REMARK 465 SER B -23 REMARK 465 TYR B -22 REMARK 465 TYR B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 ASP B -14 REMARK 465 TYR B -13 REMARK 465 ASP B -12 REMARK 465 ILE B -11 REMARK 465 PRO B -10 REMARK 465 THR B -9 REMARK 465 THR B -8 REMARK 465 GLU B -7 REMARK 465 ASN B -6 REMARK 465 LEU B -5 REMARK 465 TYR B -4 REMARK 465 PHE B -3 REMARK 465 GLN B -2 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 THR B 3 REMARK 465 GLU B 4 REMARK 465 ARG B 484 REMARK 465 SER B 485 REMARK 465 ALA B 486 REMARK 465 PRO B 487 REMARK 465 GLY B 488 REMARK 465 ARG B 489 REMARK 465 PRO B 490 REMARK 465 GLY B 491 REMARK 465 VAL B 492 REMARK 465 LEU B 493 REMARK 465 GLY B 494 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 A 615 O HOH A 662 2.10 REMARK 500 O HOH A 757 O HOH A 773 2.16 REMARK 500 O ALA B 113 O HOH B 601 2.18 REMARK 500 NH1 ARG B 104 O HOH B 602 2.19 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 ALA A 281 -136.43 53.02 REMARK 500 HIS A 354 -6.33 -144.40 REMARK 500 ASP B 63 140.24 -170.79 REMARK 500 LEU B 276 78.48 -116.14 REMARK 500 LEU B 280 64.23 -67.99 REMARK 500 PHE B 333 51.89 39.15 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 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 195 NE2 REMARK 620 2 HIS A 354 NE2 173.6 REMARK 620 3 HIS A 355 NE2 92.2 85.8 REMARK 620 4 HOH A 602 O 87.0 86.6 71.7 REMARK 620 5 HOH A 755 O 93.8 87.7 172.1 103.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 195 NE2 REMARK 620 2 HIS B 354 NE2 173.7 REMARK 620 3 HIS B 355 NE2 92.1 85.6 REMARK 620 4 HOH B 661 O 93.3 92.3 83.8 REMARK 620 5 HOH B 706 O 86.7 96.6 170.9 87.3 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 501 DBREF 7BVA A 1 494 UNP P65473 MURC_MYCBO 1 494 DBREF 7BVA B 1 494 UNP P65473 MURC_MYCBO 1 494 SEQADV 7BVA MET A -24 UNP P65473 INITIATING METHIONINE SEQADV 7BVA SER A -23 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR A -22 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR A -21 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -20 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -19 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -18 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -17 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -16 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A -15 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASP A -14 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR A -13 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASP A -12 UNP P65473 EXPRESSION TAG SEQADV 7BVA ILE A -11 UNP P65473 EXPRESSION TAG SEQADV 7BVA PRO A -10 UNP P65473 EXPRESSION TAG SEQADV 7BVA THR A -9 UNP P65473 EXPRESSION TAG SEQADV 7BVA THR A -8 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLU A -7 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASN A -6 UNP P65473 EXPRESSION TAG SEQADV 7BVA LEU A -5 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR A -4 UNP P65473 EXPRESSION TAG SEQADV 7BVA PHE A -3 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLN A -2 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLY A -1 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS A 0 UNP P65473 EXPRESSION TAG SEQADV 7BVA MET B -24 UNP P65473 INITIATING METHIONINE SEQADV 7BVA SER B -23 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR B -22 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR B -21 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -20 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -19 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -18 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -17 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -16 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B -15 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASP B -14 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR B -13 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASP B -12 UNP P65473 EXPRESSION TAG SEQADV 7BVA ILE B -11 UNP P65473 EXPRESSION TAG SEQADV 7BVA PRO B -10 UNP P65473 EXPRESSION TAG SEQADV 7BVA THR B -9 UNP P65473 EXPRESSION TAG SEQADV 7BVA THR B -8 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLU B -7 UNP P65473 EXPRESSION TAG SEQADV 7BVA ASN B -6 UNP P65473 EXPRESSION TAG SEQADV 7BVA LEU B -5 UNP P65473 EXPRESSION TAG SEQADV 7BVA TYR B -4 UNP P65473 EXPRESSION TAG SEQADV 7BVA PHE B -3 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLN B -2 UNP P65473 EXPRESSION TAG SEQADV 7BVA GLY B -1 UNP P65473 EXPRESSION TAG SEQADV 7BVA HIS B 0 UNP P65473 EXPRESSION TAG SEQRES 1 A 519 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 A 519 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY HIS MET SEQRES 3 A 519 SER THR GLU GLN LEU PRO PRO ASP LEU ARG ARG VAL HIS SEQRES 4 A 519 MET VAL GLY ILE GLY GLY ALA GLY MET SER GLY ILE ALA SEQRES 5 A 519 ARG ILE LEU LEU ASP ARG GLY GLY LEU VAL SER GLY SER SEQRES 6 A 519 ASP ALA LYS GLU SER ARG GLY VAL HIS ALA LEU ARG ALA SEQRES 7 A 519 ARG GLY ALA LEU ILE ARG ILE GLY HIS ASP ALA SER SER SEQRES 8 A 519 LEU ASP LEU LEU PRO GLY GLY ALA THR ALA VAL VAL THR SEQRES 9 A 519 THR HIS ALA ALA ILE PRO LYS THR ASN PRO GLU LEU VAL SEQRES 10 A 519 GLU ALA ARG ARG ARG GLY ILE PRO VAL VAL LEU ARG PRO SEQRES 11 A 519 ALA VAL LEU ALA LYS LEU MET ALA GLY ARG THR THR LEU SEQRES 12 A 519 MET VAL THR GLY THR HIS GLY LYS THR THR THR THR SER SEQRES 13 A 519 MET LEU ILE VAL ALA LEU GLN HIS CYS GLY LEU ASP PRO SEQRES 14 A 519 SER PHE ALA VAL GLY GLY GLU LEU GLY GLU ALA GLY THR SEQRES 15 A 519 ASN ALA HIS HIS GLY SER GLY ASP CYS PHE VAL ALA GLU SEQRES 16 A 519 ALA ASP GLU SER ASP GLY SER LEU LEU GLN TYR THR PRO SEQRES 17 A 519 HIS VAL ALA VAL ILE THR ASN ILE GLU SER ASP HIS LEU SEQRES 18 A 519 ASP PHE TYR GLY SER VAL GLU ALA TYR VAL ALA VAL PHE SEQRES 19 A 519 ASP SER PHE VAL GLU ARG ILE VAL PRO GLY GLY ALA LEU SEQRES 20 A 519 VAL VAL CYS THR ASP ASP PRO GLY GLY ALA ALA LEU ALA SEQRES 21 A 519 GLN ARG ALA THR GLU LEU GLY ILE ARG VAL LEU ARG TYR SEQRES 22 A 519 GLY SER VAL PRO GLY GLU THR MET ALA ALA THR LEU VAL SEQRES 23 A 519 SER TRP GLN GLN GLN GLY VAL GLY ALA VAL ALA HIS ILE SEQRES 24 A 519 ARG LEU ALA SER GLU LEU ALA THR ALA GLN GLY PRO ARG SEQRES 25 A 519 VAL MET ARG LEU SER VAL PRO GLY ARG HIS MET ALA LEU SEQRES 26 A 519 ASN ALA LEU GLY ALA LEU LEU ALA ALA VAL GLN ILE GLY SEQRES 27 A 519 ALA PRO ALA ASP GLU VAL LEU ASP GLY LEU ALA GLY PHE SEQRES 28 A 519 GLU GLY VAL ARG ARG ARG PHE GLU LEU VAL GLY THR CYS SEQRES 29 A 519 GLY VAL GLY LYS ALA SER VAL ARG VAL PHE ASP ASP TYR SEQRES 30 A 519 ALA HIS HIS PRO THR GLU ILE SER ALA THR LEU ALA ALA SEQRES 31 A 519 ALA ARG MET VAL LEU GLU GLN GLY ASP GLY GLY ARG CYS SEQRES 32 A 519 MET VAL VAL PHE GLN PRO HIS LEU TYR SER ARG THR LYS SEQRES 33 A 519 ALA PHE ALA ALA GLU PHE GLY ARG ALA LEU ASN ALA ALA SEQRES 34 A 519 ASP GLU VAL PHE VAL LEU ASP VAL TYR GLY ALA ARG GLU SEQRES 35 A 519 GLN PRO LEU ALA GLY VAL SER GLY ALA SER VAL ALA GLU SEQRES 36 A 519 HIS VAL THR VAL PRO MET ARG TYR VAL PRO ASP PHE SER SEQRES 37 A 519 ALA VAL ALA GLN GLN VAL ALA ALA ALA ALA SER PRO GLY SEQRES 38 A 519 ASP VAL ILE VAL THR MET GLY ALA GLY ASP VAL THR LEU SEQRES 39 A 519 LEU GLY PRO GLU ILE LEU THR ALA LEU ARG VAL ARG ALA SEQRES 40 A 519 ASN ARG SER ALA PRO GLY ARG PRO GLY VAL LEU GLY SEQRES 1 B 519 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 B 519 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY HIS MET SEQRES 3 B 519 SER THR GLU GLN LEU PRO PRO ASP LEU ARG ARG VAL HIS SEQRES 4 B 519 MET VAL GLY ILE GLY GLY ALA GLY MET SER GLY ILE ALA SEQRES 5 B 519 ARG ILE LEU LEU ASP ARG GLY GLY LEU VAL SER GLY SER SEQRES 6 B 519 ASP ALA LYS GLU SER ARG GLY VAL HIS ALA LEU ARG ALA SEQRES 7 B 519 ARG GLY ALA LEU ILE ARG ILE GLY HIS ASP ALA SER SER SEQRES 8 B 519 LEU ASP LEU LEU PRO GLY GLY ALA THR ALA VAL VAL THR SEQRES 9 B 519 THR HIS ALA ALA ILE PRO LYS THR ASN PRO GLU LEU VAL SEQRES 10 B 519 GLU ALA ARG ARG ARG GLY ILE PRO VAL VAL LEU ARG PRO SEQRES 11 B 519 ALA VAL LEU ALA LYS LEU MET ALA GLY ARG THR THR LEU SEQRES 12 B 519 MET VAL THR GLY THR HIS GLY LYS THR THR THR THR SER SEQRES 13 B 519 MET LEU ILE VAL ALA LEU GLN HIS CYS GLY LEU ASP PRO SEQRES 14 B 519 SER PHE ALA VAL GLY GLY GLU LEU GLY GLU ALA GLY THR SEQRES 15 B 519 ASN ALA HIS HIS GLY SER GLY ASP CYS PHE VAL ALA GLU SEQRES 16 B 519 ALA ASP GLU SER ASP GLY SER LEU LEU GLN TYR THR PRO SEQRES 17 B 519 HIS VAL ALA VAL ILE THR ASN ILE GLU SER ASP HIS LEU SEQRES 18 B 519 ASP PHE TYR GLY SER VAL GLU ALA TYR VAL ALA VAL PHE SEQRES 19 B 519 ASP SER PHE VAL GLU ARG ILE VAL PRO GLY GLY ALA LEU SEQRES 20 B 519 VAL VAL CYS THR ASP ASP PRO GLY GLY ALA ALA LEU ALA SEQRES 21 B 519 GLN ARG ALA THR GLU LEU GLY ILE ARG VAL LEU ARG TYR SEQRES 22 B 519 GLY SER VAL PRO GLY GLU THR MET ALA ALA THR LEU VAL SEQRES 23 B 519 SER TRP GLN GLN GLN GLY VAL GLY ALA VAL ALA HIS ILE SEQRES 24 B 519 ARG LEU ALA SER GLU LEU ALA THR ALA GLN GLY PRO ARG SEQRES 25 B 519 VAL MET ARG LEU SER VAL PRO GLY ARG HIS MET ALA LEU SEQRES 26 B 519 ASN ALA LEU GLY ALA LEU LEU ALA ALA VAL GLN ILE GLY SEQRES 27 B 519 ALA PRO ALA ASP GLU VAL LEU ASP GLY LEU ALA GLY PHE SEQRES 28 B 519 GLU GLY VAL ARG ARG ARG PHE GLU LEU VAL GLY THR CYS SEQRES 29 B 519 GLY VAL GLY LYS ALA SER VAL ARG VAL PHE ASP ASP TYR SEQRES 30 B 519 ALA HIS HIS PRO THR GLU ILE SER ALA THR LEU ALA ALA SEQRES 31 B 519 ALA ARG MET VAL LEU GLU GLN GLY ASP GLY GLY ARG CYS SEQRES 32 B 519 MET VAL VAL PHE GLN PRO HIS LEU TYR SER ARG THR LYS SEQRES 33 B 519 ALA PHE ALA ALA GLU PHE GLY ARG ALA LEU ASN ALA ALA SEQRES 34 B 519 ASP GLU VAL PHE VAL LEU ASP VAL TYR GLY ALA ARG GLU SEQRES 35 B 519 GLN PRO LEU ALA GLY VAL SER GLY ALA SER VAL ALA GLU SEQRES 36 B 519 HIS VAL THR VAL PRO MET ARG TYR VAL PRO ASP PHE SER SEQRES 37 B 519 ALA VAL ALA GLN GLN VAL ALA ALA ALA ALA SER PRO GLY SEQRES 38 B 519 ASP VAL ILE VAL THR MET GLY ALA GLY ASP VAL THR LEU SEQRES 39 B 519 LEU GLY PRO GLU ILE LEU THR ALA LEU ARG VAL ARG ALA SEQRES 40 B 519 ASN ARG SER ALA PRO GLY ARG PRO GLY VAL LEU GLY HET ZN A 501 1 HET ZN B 501 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *301(H2 O) HELIX 1 AA1 PRO A 7 LEU A 10 5 4 HELIX 2 AA2 GLY A 20 ARG A 33 1 14 HELIX 3 AA3 SER A 45 ARG A 54 1 10 HELIX 4 AA4 ASP A 63 LEU A 69 5 7 HELIX 5 AA5 ASN A 88 GLY A 98 1 11 HELIX 6 AA6 ARG A 104 ALA A 113 1 10 HELIX 7 AA7 GLY A 125 CYS A 140 1 16 HELIX 8 AA8 GLY A 176 TYR A 181 5 6 HELIX 9 AA9 HIS A 195 TYR A 199 5 5 HELIX 10 AB1 SER A 201 ARG A 215 1 15 HELIX 11 AB2 ASP A 228 GLU A 240 1 13 HELIX 12 AB3 GLY A 295 ILE A 312 1 18 HELIX 13 AB4 PRO A 315 GLY A 325 1 11 HELIX 14 AB5 VAL A 341 SER A 345 5 5 HELIX 15 AB6 HIS A 355 GLU A 371 1 17 HELIX 16 AB7 LEU A 386 ASN A 402 1 17 HELIX 17 AB8 SER A 424 GLU A 430 1 7 HELIX 18 AB9 ASP A 441 SER A 443 5 3 HELIX 19 AC1 ALA A 444 ALA A 453 1 10 HELIX 20 AC2 GLY A 465 THR A 468 5 4 HELIX 21 AC3 LEU A 469 ALA A 482 1 14 HELIX 22 AC4 PRO B 7 LEU B 10 5 4 HELIX 23 AC5 GLY B 20 ARG B 33 1 14 HELIX 24 AC6 SER B 45 ARG B 54 1 10 HELIX 25 AC7 ASP B 63 LEU B 69 5 7 HELIX 26 AC8 ASN B 88 GLY B 98 1 11 HELIX 27 AC9 ARG B 104 MET B 112 1 9 HELIX 28 AD1 GLY B 125 CYS B 140 1 16 HELIX 29 AD2 GLY B 176 TYR B 181 5 6 HELIX 30 AD3 HIS B 195 TYR B 199 5 5 HELIX 31 AD4 SER B 201 ARG B 215 1 15 HELIX 32 AD5 ASP B 228 GLU B 240 1 13 HELIX 33 AD6 GLY B 295 ILE B 312 1 18 HELIX 34 AD7 PRO B 315 GLY B 325 1 11 HELIX 35 AD8 VAL B 341 SER B 345 5 5 HELIX 36 AD9 HIS B 355 GLN B 372 1 18 HELIX 37 AE1 LEU B 386 ASN B 402 1 17 HELIX 38 AE2 SER B 424 GLU B 430 1 7 HELIX 39 AE3 ASP B 441 SER B 443 5 3 HELIX 40 AE4 ALA B 444 ALA B 453 1 10 HELIX 41 AE5 GLY B 465 THR B 468 5 4 HELIX 42 AE6 LEU B 469 ALA B 482 1 14 SHEET 1 AA1 5 LEU A 57 ILE A 60 0 SHEET 2 AA1 5 LEU A 36 ASP A 41 1 N GLY A 39 O ARG A 59 SHEET 3 AA1 5 ARG A 12 VAL A 16 1 N VAL A 13 O LEU A 36 SHEET 4 AA1 5 ALA A 76 THR A 79 1 O ALA A 76 N HIS A 14 SHEET 5 AA1 5 VAL A 101 LEU A 103 1 O VAL A 102 N VAL A 77 SHEET 1 AA210 GLY A 153 HIS A 160 0 SHEET 2 AA210 SER A 145 GLY A 150 -1 N PHE A 146 O HIS A 160 SHEET 3 AA210 CYS A 166 GLU A 170 1 O CYS A 166 N SER A 145 SHEET 4 AA210 THR A 116 THR A 121 1 N LEU A 118 O PHE A 167 SHEET 5 AA210 VAL A 185 ILE A 188 1 O VAL A 187 N MET A 119 SHEET 6 AA210 ALA A 221 CYS A 225 1 O ALA A 221 N ALA A 186 SHEET 7 AA210 ARG A 244 GLY A 249 1 O LEU A 246 N LEU A 222 SHEET 8 AA210 MET A 256 GLN A 265 1 O LEU A 260 N GLY A 249 SHEET 9 AA210 ALA A 270 LEU A 276 -1 O VAL A 271 N GLN A 264 SHEET 10 AA210 PRO A 286 LEU A 291 -1 O MET A 289 N ALA A 272 SHEET 1 AA3 6 GLU A 334 CYS A 339 0 SHEET 2 AA3 6 VAL A 346 ASP A 351 -1 O VAL A 348 N GLY A 337 SHEET 3 AA3 6 VAL A 458 GLY A 463 1 O ILE A 459 N PHE A 349 SHEET 4 AA3 6 CYS A 378 GLN A 383 1 N VAL A 381 O MET A 462 SHEET 5 AA3 6 GLU A 406 VAL A 409 1 O PHE A 408 N VAL A 380 SHEET 6 AA3 6 MET A 436 TYR A 438 1 O ARG A 437 N VAL A 409 SHEET 1 AA4 5 LEU B 57 ILE B 60 0 SHEET 2 AA4 5 LEU B 36 ASP B 41 1 N GLY B 39 O LEU B 57 SHEET 3 AA4 5 ARG B 12 VAL B 16 1 N VAL B 13 O LEU B 36 SHEET 4 AA4 5 ALA B 76 THR B 79 1 O VAL B 78 N VAL B 16 SHEET 5 AA4 5 VAL B 101 LEU B 103 1 O VAL B 102 N VAL B 77 SHEET 1 AA510 GLY B 153 HIS B 160 0 SHEET 2 AA510 SER B 145 GLY B 150 -1 N VAL B 148 O ASN B 158 SHEET 3 AA510 CYS B 166 GLU B 170 1 O VAL B 168 N SER B 145 SHEET 4 AA510 THR B 116 THR B 121 1 N LEU B 118 O PHE B 167 SHEET 5 AA510 VAL B 185 ILE B 188 1 O VAL B 187 N MET B 119 SHEET 6 AA510 ALA B 221 CYS B 225 1 O CYS B 225 N ILE B 188 SHEET 7 AA510 ARG B 244 GLY B 249 1 O LEU B 246 N VAL B 224 SHEET 8 AA510 ALA B 258 GLN B 265 1 O LEU B 260 N GLY B 249 SHEET 9 AA510 ALA B 270 ARG B 275 -1 O VAL B 271 N GLN B 264 SHEET 10 AA510 ARG B 287 LEU B 291 -1 O LEU B 291 N ALA B 270 SHEET 1 AA6 6 GLU B 334 CYS B 339 0 SHEET 2 AA6 6 VAL B 346 ASP B 351 -1 O VAL B 348 N GLY B 337 SHEET 3 AA6 6 VAL B 458 GLY B 463 1 O ILE B 459 N PHE B 349 SHEET 4 AA6 6 CYS B 378 GLN B 383 1 N VAL B 381 O MET B 462 SHEET 5 AA6 6 GLU B 406 VAL B 409 1 O PHE B 408 N VAL B 380 SHEET 6 AA6 6 MET B 436 TYR B 438 1 O ARG B 437 N VAL B 409 LINK NE2 HIS A 195 ZN ZN A 501 1555 1555 2.13 LINK NE2 HIS A 354 ZN ZN A 501 1555 1555 2.16 LINK NE2 HIS A 355 ZN ZN A 501 1555 1555 2.11 LINK ZN ZN A 501 O HOH A 602 1555 1555 1.79 LINK ZN ZN A 501 O HOH A 755 1555 1555 2.69 LINK NE2 HIS B 195 ZN ZN B 501 1555 1555 2.08 LINK NE2 HIS B 354 ZN ZN B 501 1555 1555 2.07 LINK NE2 HIS B 355 ZN ZN B 501 1555 1555 2.22 LINK ZN ZN B 501 O HOH B 661 1555 1555 1.89 LINK ZN ZN B 501 O HOH B 706 1555 1555 2.38 SITE 1 AC1 6 HIS A 195 HIS A 354 HIS A 355 HOH A 602 SITE 2 AC1 6 HOH A 673 HOH A 755 SITE 1 AC2 6 HIS B 195 HIS B 354 HIS B 355 HOH B 661 SITE 2 AC2 6 HOH B 706 HOH B 721 CRYST1 65.300 76.703 103.962 90.00 105.99 90.00 P 1 21 1 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 0.015314 0.000000 0.004389 0.00000 SCALE2 0.000000 0.013037 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010006 0.00000