HEADER LYASE,METAL BINDING PROTEIN 12-DEC-16 5U79 TITLE CRYSTAL STRUCTURE OF A COMPLEX FORMED BETWEEN MERB AND DIMETHYLTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALKYLMERCURY LYASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ORGANOMERCURIAL LYASE; COMPND 5 EC: 4.99.1.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MERB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS BACTERIAL PROTEINS, CYSTEINE, ESCHERICHIA COLI, LYASES, MERCURY, KEYWDS 2 DIMETHYLTIN, LYASE, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.M.WAHBA,M.STEVENSON,A.MANSOUR,J.SYGUSCH,D.E.WILCOX,J.G.OMICHINSKI REVDAT 5 04-OCT-23 5U79 1 REMARK REVDAT 4 27-NOV-19 5U79 1 REMARK REVDAT 3 20-SEP-17 5U79 1 REMARK REVDAT 2 25-JAN-17 5U79 1 JRNL REVDAT 1 11-JAN-17 5U79 0 JRNL AUTH H.M.WAHBA,M.J.STEVENSON,A.MANSOUR,J.SYGUSCH,D.E.WILCOX, JRNL AUTH 2 J.G.OMICHINSKI JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF ORGANOTIN AND JRNL TITL 2 ORGANOLEAD COMPOUNDS BINDING TO THE ORGANOMERCURIAL LYASE JRNL TITL 3 MERB PROVIDE NEW INSIGHTS INTO ITS MECHANISM OF CARBON-METAL JRNL TITL 4 BOND CLEAVAGE. JRNL REF J. AM. CHEM. SOC. V. 139 910 2017 JRNL REFN ESSN 1520-5126 JRNL PMID 27989130 JRNL DOI 10.1021/JACS.6B11327 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.2 REMARK 3 NUMBER OF REFLECTIONS : 45930 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.380 REMARK 3 FREE R VALUE TEST SET COUNT : 3729 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 26.0667 - 4.8018 0.88 2942 138 0.1592 0.1803 REMARK 3 2 4.8018 - 3.8152 0.92 3074 143 0.1372 0.1726 REMARK 3 3 3.8152 - 3.3340 0.91 3074 138 0.1457 0.1879 REMARK 3 4 3.3340 - 3.0297 0.92 3042 138 0.1512 0.1827 REMARK 3 5 3.0297 - 2.8128 0.91 3057 140 0.1721 0.1819 REMARK 3 6 2.8128 - 2.6471 0.91 3049 140 0.1578 0.2179 REMARK 3 7 2.6471 - 2.5147 0.92 3061 139 0.1612 0.1908 REMARK 3 8 2.5147 - 2.4053 0.92 3038 141 0.1594 0.1651 REMARK 3 9 2.4053 - 2.3128 0.91 3039 134 0.1624 0.1888 REMARK 3 10 2.3128 - 2.2330 0.86 2898 134 0.1752 0.2470 REMARK 3 11 2.2330 - 2.1632 0.89 2962 137 0.1711 0.2187 REMARK 3 12 2.1632 - 2.1014 0.91 3083 143 0.1675 0.1971 REMARK 3 13 2.1014 - 2.0461 0.91 3007 133 0.1695 0.1834 REMARK 3 14 2.0461 - 1.9962 0.91 3111 137 0.1728 0.2169 REMARK 3 15 1.9962 - 1.9508 0.91 2990 138 0.1878 0.2201 REMARK 3 16 1.9508 - 1.9093 0.86 2908 134 0.2222 0.2876 REMARK 3 17 1.9093 - 1.8711 0.89 2945 137 0.2152 0.2651 REMARK 3 18 1.8711 - 1.8358 0.91 3020 138 0.2066 0.2379 REMARK 3 19 1.8358 - 1.8031 0.91 3125 143 0.2121 0.2543 REMARK 3 20 1.8031 - 1.7725 0.91 3024 138 0.2119 0.2408 REMARK 3 21 1.7725 - 1.7439 0.90 3001 141 0.2143 0.2426 REMARK 3 22 1.7439 - 1.7171 0.91 3076 138 0.2278 0.2664 REMARK 3 23 1.7171 - 1.6919 0.90 3012 136 0.2363 0.3119 REMARK 3 24 1.6919 - 1.6680 0.91 3032 137 0.2447 0.2617 REMARK 3 25 1.6680 - 1.6455 0.90 3038 141 0.2549 0.3305 REMARK 3 26 1.6455 - 1.6241 0.90 2959 139 0.2528 0.2907 REMARK 3 27 1.6241 - 1.6038 0.86 2870 134 0.2621 0.2452 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.870 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.95 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 : 0.011 3264 REMARK 3 ANGLE : 1.286 4452 REMARK 3 CHIRALITY : 0.052 526 REMARK 3 PLANARITY : 0.007 574 REMARK 3 DIHEDRAL : 14.399 1164 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 10.7591 -2.6777 35.5347 REMARK 3 T TENSOR REMARK 3 T11: 0.1057 T22: 0.0836 REMARK 3 T33: 0.1280 T12: -0.0051 REMARK 3 T13: 0.0005 T23: 0.0009 REMARK 3 L TENSOR REMARK 3 L11: 0.4414 L22: 0.7543 REMARK 3 L33: 1.9760 L12: -0.3937 REMARK 3 L13: 0.0020 L23: -0.0425 REMARK 3 S TENSOR REMARK 3 S11: -0.0252 S12: -0.0290 S13: -0.0311 REMARK 3 S21: 0.0787 S22: -0.0116 S23: 0.0632 REMARK 3 S31: 0.0967 S32: -0.0102 S33: -0.0097 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 0.6060 -5.9213 10.7223 REMARK 3 T TENSOR REMARK 3 T11: 0.0807 T22: 0.1627 REMARK 3 T33: 0.1318 T12: 0.0009 REMARK 3 T13: -0.0013 T23: 0.0172 REMARK 3 L TENSOR REMARK 3 L11: 0.3300 L22: 0.9960 REMARK 3 L33: 1.3405 L12: -0.1531 REMARK 3 L13: -0.0628 L23: 0.1489 REMARK 3 S TENSOR REMARK 3 S11: 0.0358 S12: 0.0649 S13: -0.0049 REMARK 3 S21: -0.0173 S22: -0.0862 S23: -0.0083 REMARK 3 S31: 0.0454 S32: -0.0802 S33: -0.0032 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 5U79 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-DEC-16. REMARK 100 THE DEPOSITION ID IS D_1000225421. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45930 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 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 (%) : 95.9 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2600 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 REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3F0O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23 % POLYETHYLENE GLYCOL 2000 MME, 0.2 REMARK 280 M SODIUM ACETATE PH 5.5, 0.2 M POTASSIUM BROMIDE. BEFORE FLASH REMARK 280 FREEZING, THE SAME PRECIPITANT WAS USED EXCEPT 25% POLYETHYLENE REMARK 280 GLYCOL 2000 MME WAS USED AS A CRYO-PROTECTANT., VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 296K 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 44.61800 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 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 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 SER A 209 REMARK 465 ARG A 210 REMARK 465 THR A 211 REMARK 465 PRO A 212 REMARK 465 SER B 209 REMARK 465 ARG B 210 REMARK 465 THR B 211 REMARK 465 PRO B 212 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 HE ARG A 52 O HOH A 403 1.35 REMARK 500 HE ARG B 52 O HOH B 401 1.44 REMARK 500 H LEU B 3 O HOH B 405 1.49 REMARK 500 H LEU A 3 O HOH A 406 1.54 REMARK 500 HD1 HIS B 190 O HOH B 412 1.56 REMARK 500 O HOH B 495 O HOH B 497 1.81 REMARK 500 O HOH A 593 O HOH A 609 1.82 REMARK 500 O HOH A 527 O HOH A 587 1.87 REMARK 500 O HOH B 554 O HOH B 570 1.97 REMARK 500 N MET A 1 O HOH A 401 1.98 REMARK 500 O HOH B 478 O HOH B 566 1.98 REMARK 500 NE ARG B 52 O HOH B 401 1.99 REMARK 500 O HOH A 554 O HOH A 590 2.00 REMARK 500 O HOH A 427 O HOH A 568 2.02 REMARK 500 O HOH B 423 O HOH B 575 2.02 REMARK 500 SN1 ZN5 A 301 O HOH A 501 2.04 REMARK 500 O HOH B 466 O HOH B 591 2.04 REMARK 500 O HOH B 580 O HOH B 599 2.06 REMARK 500 O HOH A 500 O HOH A 557 2.06 REMARK 500 SD MET A 1 O HOH A 568 2.06 REMARK 500 OE1 GLU A 182 O HOH A 402 2.07 REMARK 500 O HOH A 579 O HOH A 580 2.11 REMARK 500 NE ARG A 52 O HOH A 403 2.13 REMARK 500 O HOH B 555 O HOH B 567 2.13 REMARK 500 O HOH A 422 O HOH A 516 2.13 REMARK 500 O HOH A 535 O HOH A 571 2.14 REMARK 500 O HOH A 605 O HOH B 625 2.14 REMARK 500 OD1 ASP A 99 SN1 ZN5 A 301 2.14 REMARK 500 O HOH B 494 O HOH B 594 2.15 REMARK 500 OE2 GLU B 191 O HOH B 402 2.15 REMARK 500 O HOH B 602 O HOH B 621 2.16 REMARK 500 O HOH A 565 O HOH A 611 2.17 REMARK 500 O HOH A 467 O HOH A 583 2.19 REMARK 500 O HOH B 487 O HOH B 615 2.19 REMARK 500 O HOH A 590 O HOH A 621 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 512 O HOH B 471 2656 1.95 REMARK 500 O HOH A 457 O HOH A 506 1655 2.17 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 TYR A 74 80.72 -156.77 REMARK 500 ASP A 88 70.00 17.30 REMARK 500 ALA A 151 17.57 57.25 REMARK 500 PHE A 158 -65.33 -121.99 REMARK 500 TYR B 74 78.77 -153.61 REMARK 500 ASP B 88 77.43 36.02 REMARK 500 SER B 115 -164.45 -161.67 REMARK 500 ALA B 151 -5.18 72.83 REMARK 500 PHE B 158 -66.16 -124.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 622 DISTANCE = 6.17 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ZN5 A 301 REMARK 610 ZN5 B 301 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN5 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BR A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN5 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3F0P RELATED DB: PDB REMARK 900 3F0P IS MERB REMARK 900 RELATED ID: 5C0U RELATED DB: PDB REMARK 900 RELATED ID: 5C17 RELATED DB: PDB REMARK 900 RELATED ID: 5C0T RELATED DB: PDB REMARK 900 RELATED ID: 5U7A RELATED DB: PDB REMARK 900 RELATED ID: 5U7B RELATED DB: PDB REMARK 900 RELATED ID: 5U7C RELATED DB: PDB REMARK 900 RELATED ID: 5U82 RELATED DB: PDB REMARK 900 RELATED ID: 5U83 RELATED DB: PDB REMARK 900 RELATED ID: 5U88 RELATED DB: PDB DBREF 5U79 A 1 212 UNP P77072 MERB_ECOLX 1 212 DBREF 5U79 B 1 212 UNP P77072 MERB_ECOLX 1 212 SEQRES 1 A 212 MET LYS LEU ALA PRO TYR ILE LEU GLU LEU LEU THR SER SEQRES 2 A 212 VAL ASN ARG THR ASN GLY THR ALA ASP LEU LEU VAL PRO SEQRES 3 A 212 LEU LEU ARG GLU LEU ALA LYS GLY ARG PRO VAL SER ARG SEQRES 4 A 212 THR THR LEU ALA GLY ILE LEU ASP TRP PRO ALA GLU ARG SEQRES 5 A 212 VAL ALA ALA VAL LEU GLU GLN ALA THR SER THR GLU TYR SEQRES 6 A 212 ASP LYS ASP GLY ASN ILE ILE GLY TYR GLY LEU THR LEU SEQRES 7 A 212 ARG GLU THR SER TYR VAL PHE GLU ILE ASP ASP ARG ARG SEQRES 8 A 212 LEU TYR ALA TRP CYS ALA LEU ASP THR LEU ILE PHE PRO SEQRES 9 A 212 ALA LEU ILE GLY ARG THR ALA ARG VAL SER SER HIS CYS SEQRES 10 A 212 ALA ALA THR GLY ALA PRO VAL SER LEU THR VAL SER PRO SEQRES 11 A 212 SER GLU ILE GLN ALA VAL GLU PRO ALA GLY MET ALA VAL SEQRES 12 A 212 SER LEU VAL LEU PRO GLN GLU ALA ALA ASP VAL ARG GLN SEQRES 13 A 212 SER PHE CYS CYS HIS VAL HIS PHE PHE ALA SER VAL PRO SEQRES 14 A 212 THR ALA GLU ASP TRP ALA SER LYS HIS GLN GLY LEU GLU SEQRES 15 A 212 GLY LEU ALA ILE VAL SER VAL HIS GLU ALA PHE GLY LEU SEQRES 16 A 212 GLY GLN GLU PHE ASN ARG HIS LEU LEU GLN THR MET SER SEQRES 17 A 212 SER ARG THR PRO SEQRES 1 B 212 MET LYS LEU ALA PRO TYR ILE LEU GLU LEU LEU THR SER SEQRES 2 B 212 VAL ASN ARG THR ASN GLY THR ALA ASP LEU LEU VAL PRO SEQRES 3 B 212 LEU LEU ARG GLU LEU ALA LYS GLY ARG PRO VAL SER ARG SEQRES 4 B 212 THR THR LEU ALA GLY ILE LEU ASP TRP PRO ALA GLU ARG SEQRES 5 B 212 VAL ALA ALA VAL LEU GLU GLN ALA THR SER THR GLU TYR SEQRES 6 B 212 ASP LYS ASP GLY ASN ILE ILE GLY TYR GLY LEU THR LEU SEQRES 7 B 212 ARG GLU THR SER TYR VAL PHE GLU ILE ASP ASP ARG ARG SEQRES 8 B 212 LEU TYR ALA TRP CYS ALA LEU ASP THR LEU ILE PHE PRO SEQRES 9 B 212 ALA LEU ILE GLY ARG THR ALA ARG VAL SER SER HIS CYS SEQRES 10 B 212 ALA ALA THR GLY ALA PRO VAL SER LEU THR VAL SER PRO SEQRES 11 B 212 SER GLU ILE GLN ALA VAL GLU PRO ALA GLY MET ALA VAL SEQRES 12 B 212 SER LEU VAL LEU PRO GLN GLU ALA ALA ASP VAL ARG GLN SEQRES 13 B 212 SER PHE CYS CYS HIS VAL HIS PHE PHE ALA SER VAL PRO SEQRES 14 B 212 THR ALA GLU ASP TRP ALA SER LYS HIS GLN GLY LEU GLU SEQRES 15 B 212 GLY LEU ALA ILE VAL SER VAL HIS GLU ALA PHE GLY LEU SEQRES 16 B 212 GLY GLN GLU PHE ASN ARG HIS LEU LEU GLN THR MET SER SEQRES 17 B 212 SER ARG THR PRO HET ZN5 A 301 1 HET BR A 302 1 HET ACT A 303 7 HET ZN5 B 301 1 HET ACT B 302 7 HETNAM ZN5 DIMETHYLTIN DIBROMIDE HETNAM BR BROMIDE ION HETNAM ACT ACETATE ION FORMUL 3 ZN5 2(C2 H6 BR2 SN) FORMUL 4 BR BR 1- FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 8 HOH *455(H2 O) HELIX 1 AA1 LEU A 3 ARG A 16 1 14 HELIX 2 AA2 GLY A 19 ALA A 32 1 14 HELIX 3 AA3 SER A 38 ASP A 47 1 10 HELIX 4 AA4 PRO A 49 ALA A 60 1 12 HELIX 5 AA5 CYS A 96 GLY A 108 1 13 HELIX 6 AA6 ASP A 153 PHE A 158 1 6 HELIX 7 AA7 CYS A 159 VAL A 162 5 4 HELIX 8 AA8 SER A 167 SER A 176 1 10 HELIX 9 AA9 VAL A 189 MET A 207 1 19 HELIX 10 AB1 LEU B 3 ARG B 16 1 14 HELIX 11 AB2 GLY B 19 ALA B 32 1 14 HELIX 12 AB3 SER B 38 ASP B 47 1 10 HELIX 13 AB4 PRO B 49 GLN B 59 1 11 HELIX 14 AB5 CYS B 96 GLY B 108 1 13 HELIX 15 AB6 ASP B 153 PHE B 158 1 6 HELIX 16 AB7 CYS B 159 VAL B 162 5 4 HELIX 17 AB8 SER B 167 LYS B 177 1 11 HELIX 18 AB9 VAL B 189 MET B 207 1 19 SHEET 1 AA1 2 GLU A 64 TYR A 65 0 SHEET 2 AA1 2 ILE A 71 GLY A 73 -1 O ILE A 72 N GLU A 64 SHEET 1 AA2 6 LEU A 76 THR A 77 0 SHEET 2 AA2 6 ARG A 90 ALA A 94 -1 O TYR A 93 N THR A 77 SHEET 3 AA2 6 TYR A 83 ILE A 87 -1 N PHE A 85 O LEU A 92 SHEET 4 AA2 6 ALA A 111 HIS A 116 -1 O SER A 114 N VAL A 84 SHEET 5 AA2 6 PRO A 123 VAL A 128 -1 O VAL A 128 N ALA A 111 SHEET 6 AA2 6 ILE A 133 GLU A 137 -1 O GLN A 134 N THR A 127 SHEET 1 AA3 3 PHE A 164 PHE A 165 0 SHEET 2 AA3 3 ALA A 142 LEU A 145 -1 N ALA A 142 O PHE A 165 SHEET 3 AA3 3 ALA A 185 SER A 188 -1 O ALA A 185 N LEU A 145 SHEET 1 AA4 2 GLU B 64 TYR B 65 0 SHEET 2 AA4 2 ILE B 71 GLY B 73 -1 O ILE B 72 N GLU B 64 SHEET 1 AA5 6 LEU B 76 THR B 77 0 SHEET 2 AA5 6 ARG B 90 ALA B 94 -1 O TYR B 93 N THR B 77 SHEET 3 AA5 6 TYR B 83 ILE B 87 -1 N PHE B 85 O LEU B 92 SHEET 4 AA5 6 ALA B 111 HIS B 116 -1 O ARG B 112 N GLU B 86 SHEET 5 AA5 6 PRO B 123 VAL B 128 -1 O LEU B 126 N VAL B 113 SHEET 6 AA5 6 ILE B 133 GLU B 137 -1 O GLN B 134 N THR B 127 SHEET 1 AA6 3 PHE B 164 PHE B 165 0 SHEET 2 AA6 3 ALA B 142 LEU B 145 -1 N ALA B 142 O PHE B 165 SHEET 3 AA6 3 ALA B 185 SER B 188 -1 O VAL B 187 N VAL B 143 CISPEP 1 GLU A 137 PRO A 138 0 -4.26 CISPEP 2 GLU B 137 PRO B 138 0 -1.69 SITE 1 AC1 5 ASP A 99 HOH A 501 HOH A 562 HOH A 575 SITE 2 AC1 5 HOH A 610 SITE 1 AC2 2 LYS A 2 PRO B 5 SITE 1 AC3 7 CYS A 160 HIS A 161 HIS A 163 TRP A 174 SITE 2 AC3 7 HOH A 422 HOH A 516 HOH B 481 SITE 1 AC4 5 ASP B 99 HOH B 424 HOH B 590 HOH B 602 SITE 2 AC4 5 HOH B 621 SITE 1 AC5 6 CYS B 160 HIS B 161 HIS B 163 TRP B 174 SITE 2 AC5 6 HIS B 178 HOH B 477 CRYST1 38.585 89.236 54.680 90.00 98.48 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 0.025917 0.000000 0.003866 0.00000 SCALE2 0.000000 0.011206 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018491 0.00000