HEADER TRANSLATION 02-SEP-19 6SPQ TITLE STRUCTURE OF THE ESCHERICHIA COLI METHIONYL-TRNA SYNTHETASE VARIANT TITLE 2 VI298 COMPLEXED WITH METHIONINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONINE--TRNA LIGASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METHIONYL-TRNA SYNTHETASE,METRS; COMPND 5 EC: 6.1.1.10; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: METG, BVCMSKSP058_01266, BVCMSNSP007_01600, ED648_21370, SOURCE 5 UN91_27160; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRNA AMINOACYLATION, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR G.NIGRO,E.SCHMITT,Y.MECHULAM REVDAT 3 15-MAY-24 6SPQ 1 REMARK REVDAT 2 11-MAR-20 6SPQ 1 JRNL REVDAT 1 01-JAN-20 6SPQ 0 JRNL AUTH G.NIGRO,S.BOURCIER,C.LAZENNEC-SCHURDEVIN,E.SCHMITT, JRNL AUTH 2 P.MARLIERE,Y.MECHULAM JRNL TITL USE OF BETA3-METHIONINE AS AN AMINO ACID SUBSTRATE OF JRNL TITL 2 ESCHERICHIA COLI METHIONYL-TRNA SYNTHETASE. JRNL REF J.STRUCT.BIOL. V. 209 07435 2020 JRNL REFN ESSN 1095-8657 JRNL PMID 31862305 JRNL DOI 10.1016/J.JSB.2019.107435 REMARK 2 REMARK 2 RESOLUTION. 1.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 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) : 1.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 116836 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.127 REMARK 3 FREE R VALUE : 0.162 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 5877 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 48.5300 - 4.3000 0.99 3881 196 0.1517 0.1826 REMARK 3 2 4.3000 - 3.4100 1.00 3815 201 0.1126 0.1314 REMARK 3 3 3.4100 - 2.9800 1.00 3739 213 0.1234 0.1617 REMARK 3 4 2.9800 - 2.7100 1.00 3748 215 0.1212 0.1383 REMARK 3 5 2.7100 - 2.5100 1.00 3731 224 0.1200 0.1461 REMARK 3 6 2.5100 - 2.3600 1.00 3736 206 0.1156 0.1550 REMARK 3 7 2.3600 - 2.2500 1.00 3764 183 0.1050 0.1334 REMARK 3 8 2.2500 - 2.1500 1.00 3698 211 0.1056 0.1512 REMARK 3 9 2.1500 - 2.0700 1.00 3736 177 0.1117 0.1441 REMARK 3 10 2.0700 - 1.9900 1.00 3773 210 0.1119 0.1520 REMARK 3 11 1.9900 - 1.9300 1.00 3713 193 0.1116 0.1477 REMARK 3 12 1.9300 - 1.8800 1.00 3702 182 0.1113 0.1438 REMARK 3 13 1.8800 - 1.8300 1.00 3780 189 0.1077 0.1441 REMARK 3 14 1.8300 - 1.7800 1.00 3679 217 0.0994 0.1482 REMARK 3 15 1.7800 - 1.7400 1.00 3689 187 0.1041 0.1555 REMARK 3 16 1.7400 - 1.7100 1.00 3714 193 0.1067 0.1522 REMARK 3 17 1.7100 - 1.6700 1.00 3732 175 0.1157 0.1760 REMARK 3 18 1.6700 - 1.6400 1.00 3732 212 0.1319 0.1985 REMARK 3 19 1.6400 - 1.6100 1.00 3701 196 0.1493 0.2078 REMARK 3 20 1.6100 - 1.5800 1.00 3704 199 0.1499 0.2013 REMARK 3 21 1.5800 - 1.5600 1.00 3646 206 0.1464 0.2004 REMARK 3 22 1.5600 - 1.5300 1.00 3726 193 0.1529 0.2027 REMARK 3 23 1.5300 - 1.5100 1.00 3673 184 0.1660 0.2139 REMARK 3 24 1.5100 - 1.4900 0.99 3724 178 0.1763 0.2198 REMARK 3 25 1.4900 - 1.4700 0.99 3727 176 0.1897 0.2627 REMARK 3 26 1.4700 - 1.4500 0.99 3638 213 0.2033 0.2401 REMARK 3 27 1.4500 - 1.4300 0.99 3677 197 0.2274 0.2693 REMARK 3 28 1.4300 - 1.4200 0.99 3636 206 0.2447 0.2911 REMARK 3 29 1.4200 - 1.4000 0.99 3709 201 0.2681 0.3397 REMARK 3 30 1.4000 - 1.3800 0.81 3036 144 0.2889 0.3225 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) : 0.159 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.755 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.08 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.57 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 : 0.008 4832 REMARK 3 ANGLE : 0.940 6569 REMARK 3 CHIRALITY : 0.159 678 REMARK 3 PLANARITY : 0.006 868 REMARK 3 DIHEDRAL : 23.748 1827 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: REFINEMENT WAS PERFORMED USING EXPLICIT REMARK 3 RIDING HYDROGEN ATOMS GENERATED IN PHENIX. REMARK 4 REMARK 4 6SPQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1292104066. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-FEB-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 116836 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.380 REMARK 200 RESOLUTION RANGE LOW (A) : 48.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06800 REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 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) : 1.14000 REMARK 200 FOR SHELL : 1.400 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.08 M AMMONIUM CITRATE, 10 MM REMARK 280 POTASSIUM PHOSPHATE, PH 7.0, VAPOR DIFFUSION, TEMPERATURE 291K 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 22.56500 REMARK 290 SMTRY3 2 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 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 SER A 0 REMARK 465 THR A 1 REMARK 465 GLN A 2 REMARK 465 VAL A 3 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 HD21 ASN A 401 O HOH A 809 1.40 REMARK 500 HH21 ARG A 403 OD2 ASP A 470 1.42 REMARK 500 HE21 GLN A 78 O HOH A 807 1.49 REMARK 500 O1 GOL A 706 O HOH A 801 1.88 REMARK 500 O HOH A 1338 O HOH A 1343 1.98 REMARK 500 O HOH A 1330 O HOH A 1398 2.00 REMARK 500 O SER A 207 O HOH A 802 2.00 REMARK 500 OD1 ASP A 296 OH TYR A 325 2.02 REMARK 500 O HOH A 802 O HOH A 1253 2.03 REMARK 500 O HOH A 1281 O HOH A 1398 2.09 REMARK 500 O HOH A 1247 O HOH A 1468 2.09 REMARK 500 O HOH A 1269 O HOH A 1436 2.12 REMARK 500 O HOH A 1345 O HOH A 1465 2.13 REMARK 500 O HOH A 1442 O HOH A 1456 2.13 REMARK 500 OG SER A 111 O HOH A 803 2.14 REMARK 500 OE2 GLU A 131 O HOH A 804 2.14 REMARK 500 O HOH A 1183 O HOH A 1370 2.14 REMARK 500 O HOH A 1105 O HOH A 1133 2.16 REMARK 500 O HOH A 994 O HOH A 1354 2.16 REMARK 500 O HOH A 1145 O HOH A 1447 2.17 REMARK 500 O HOH A 1295 O HOH A 1403 2.18 REMARK 500 NE2 GLN A 516 O HOH A 805 2.18 REMARK 500 O HOH A 1311 O HOH A 1336 2.19 REMARK 500 O HOH A 835 O HOH A 1359 2.19 REMARK 500 O HOH A 950 O HOH A 1453 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 1000 O HOH A 1253 2546 1.92 REMARK 500 O HOH A 1298 O HOH A 1421 2546 1.93 REMARK 500 O HOH A 914 O HOH A 1354 2656 1.97 REMARK 500 O HOH A 1294 O HOH A 1308 2545 2.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 VAL A 252 CG1 - CB - CG2 ANGL. DEV. = 10.9 DEGREES 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 HIS A 95 -146.72 -114.64 REMARK 500 ASN A 313 35.10 71.14 REMARK 500 ALA A 529 119.91 -27.29 REMARK 500 TYR A 531 119.17 -166.37 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 A1485 DISTANCE = 6.18 ANGSTROMS 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 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 145 SG REMARK 620 2 CYS A 148 SG 110.9 REMARK 620 3 CYS A 158 SG 107.0 106.4 REMARK 620 4 CYS A 161 SG 109.8 110.1 112.6 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 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MET A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 708 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QQT RELATED DB: PDB REMARK 900 WTWT WITHOUT LIGAND DBREF1 6SPQ A 1 547 UNP A0A0F3U9S7_ECOLX DBREF2 6SPQ A A0A0F3U9S7 2 548 SEQADV 6SPQ MET A -20 UNP A0A0F3U9S INITIATING METHIONINE SEQADV 6SPQ GLY A -19 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A -18 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A -17 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -16 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -15 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -14 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -13 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -12 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -11 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A -10 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A -9 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ GLY A -8 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ LEU A -7 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ VAL A -6 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ PRO A -5 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ ARG A -4 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ GLY A -3 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A -2 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ HIS A -1 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ SER A 0 UNP A0A0F3U9S EXPRESSION TAG SEQADV 6SPQ ILE A 298 UNP A0A0F3U9S VAL 299 ENGINEERED MUTATION SEQRES 1 A 568 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 568 LEU VAL PRO ARG GLY SER HIS SER THR GLN VAL ALA LYS SEQRES 3 A 568 LYS ILE LEU VAL THR CYS ALA LEU PRO TYR ALA ASN GLY SEQRES 4 A 568 SER ILE HIS LEU GLY HIS MET LEU GLU HIS ILE GLN ALA SEQRES 5 A 568 ASP VAL TRP VAL ARG TYR GLN ARG MET ARG GLY HIS GLU SEQRES 6 A 568 VAL ASN PHE ILE CYS ALA ASP ASP ALA HIS GLY THR PRO SEQRES 7 A 568 ILE MET LEU LYS ALA GLN GLN LEU GLY ILE THR PRO GLU SEQRES 8 A 568 GLN MET ILE GLY GLU MET SER GLN GLU HIS GLN THR ASP SEQRES 9 A 568 PHE ALA GLY PHE ASN ILE SER TYR ASP ASN TYR HIS SER SEQRES 10 A 568 THR HIS SER GLU GLU ASN ARG GLN LEU SER GLU LEU ILE SEQRES 11 A 568 TYR SER ARG LEU LYS GLU ASN GLY PHE ILE LYS ASN ARG SEQRES 12 A 568 THR ILE SER GLN LEU TYR ASP PRO GLU LYS GLY MET PHE SEQRES 13 A 568 LEU PRO ASP ARG PHE VAL LYS GLY THR CYS PRO LYS CYS SEQRES 14 A 568 LYS SER PRO ASP GLN TYR GLY ASP ASN CYS GLU VAL CYS SEQRES 15 A 568 GLY ALA THR TYR SER PRO THR GLU LEU ILE GLU PRO LYS SEQRES 16 A 568 SER VAL VAL SER GLY ALA THR PRO VAL MET ARG ASP SER SEQRES 17 A 568 GLU HIS PHE PHE PHE ASP LEU PRO SER PHE SER GLU MET SEQRES 18 A 568 LEU GLN ALA TRP THR ARG SER GLY ALA LEU GLN GLU GLN SEQRES 19 A 568 VAL ALA ASN LYS MET GLN GLU TRP PHE GLU SER GLY LEU SEQRES 20 A 568 GLN GLN TRP ASP ILE SER ARG ASP ALA PRO TYR PHE GLY SEQRES 21 A 568 PHE GLU ILE PRO ASN ALA PRO GLY LYS TYR PHE TYR VAL SEQRES 22 A 568 TRP LEU ASP ALA PRO ILE GLY TYR MET GLY SER PHE LYS SEQRES 23 A 568 ASN LEU CYS ASP LYS ARG GLY ASP SER VAL SER PHE ASP SEQRES 24 A 568 GLU TYR TRP LYS LYS ASP SER THR ALA GLU LEU TYR HIS SEQRES 25 A 568 PHE ILE GLY LYS ASP ILE ILE TYR PHE HIS SER LEU PHE SEQRES 26 A 568 TRP PRO ALA MET LEU GLU GLY SER ASN PHE ARG LYS PRO SEQRES 27 A 568 SER ASN LEU PHE VAL HIS GLY TYR VAL THR VAL ASN GLY SEQRES 28 A 568 ALA LYS MET SER LYS SER ARG GLY THR PHE ILE LYS ALA SEQRES 29 A 568 SER THR TRP LEU ASN HIS PHE ASP ALA ASP SER LEU ARG SEQRES 30 A 568 TYR TYR TYR THR ALA LYS LEU SER SER ARG ILE ASP ASP SEQRES 31 A 568 ILE ASP LEU ASN LEU GLU ASP PHE VAL GLN ARG VAL ASN SEQRES 32 A 568 ALA ASP ILE VAL ASN LYS VAL VAL ASN LEU ALA SER ARG SEQRES 33 A 568 ASN ALA GLY PHE ILE ASN LYS ARG PHE ASP GLY VAL LEU SEQRES 34 A 568 ALA SER GLU LEU ALA ASP PRO GLN LEU TYR LYS THR PHE SEQRES 35 A 568 THR ASP ALA ALA GLU VAL ILE GLY GLU ALA TRP GLU SER SEQRES 36 A 568 ARG GLU PHE GLY LYS ALA VAL ARG GLU ILE MET ALA LEU SEQRES 37 A 568 ALA ASP LEU ALA ASN ARG TYR VAL ASP GLU GLN ALA PRO SEQRES 38 A 568 TRP VAL VAL ALA LYS GLN GLU GLY ARG ASP ALA ASP LEU SEQRES 39 A 568 GLN ALA ILE CYS SER MET GLY ILE ASN LEU PHE ARG VAL SEQRES 40 A 568 LEU MET THR TYR LEU LYS PRO VAL LEU PRO LYS LEU THR SEQRES 41 A 568 GLU ARG ALA GLU ALA PHE LEU ASN THR GLU LEU THR TRP SEQRES 42 A 568 ASP GLY ILE GLN GLN PRO LEU LEU GLY HIS LYS VAL ASN SEQRES 43 A 568 PRO PHE LYS ALA LEU TYR ASN ARG ILE ASP MET ARG GLN SEQRES 44 A 568 VAL GLU ALA LEU VAL GLU ALA SER LYS HET ZN A 701 1 HET MET A 702 17 HET CIT A 703 18 HET CIT A 704 18 HET GOL A 705 14 HET GOL A 706 14 HET GOL A 707 14 HET GOL A 708 14 HETNAM ZN ZINC ION HETNAM MET METHIONINE HETNAM CIT CITRIC ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 ZN ZN 2+ FORMUL 3 MET C5 H11 N O2 S FORMUL 4 CIT 2(C6 H8 O7) FORMUL 6 GOL 4(C3 H8 O3) FORMUL 10 HOH *685(H2 O) HELIX 1 AA1 HIS A 21 ARG A 41 1 21 HELIX 2 AA2 GLY A 55 GLY A 66 1 12 HELIX 3 AA3 THR A 68 PHE A 87 1 20 HELIX 4 AA4 SER A 99 ASN A 116 1 18 HELIX 5 AA5 PRO A 137 ARG A 139 5 3 HELIX 6 AA6 SER A 166 LEU A 170 5 5 HELIX 7 AA7 LEU A 194 SER A 196 5 3 HELIX 8 AA8 PHE A 197 SER A 207 1 11 HELIX 9 AA9 GLN A 211 GLY A 225 1 15 HELIX 10 AB1 TYR A 251 ARG A 271 1 21 HELIX 11 AB2 VAL A 275 LYS A 282 1 8 HELIX 12 AB3 ILE A 297 LEU A 303 1 7 HELIX 13 AB4 LEU A 303 SER A 312 1 10 HELIX 14 AB5 LYS A 342 PHE A 350 1 9 HELIX 15 AB6 ASP A 351 LEU A 363 1 13 HELIX 16 AB7 ASN A 373 ILE A 385 1 13 HELIX 17 AB8 LYS A 388 PHE A 404 1 17 HELIX 18 AB9 ASP A 414 ALA A 424 1 11 HELIX 19 AC1 ALA A 424 SER A 434 1 11 HELIX 20 AC2 GLU A 436 ALA A 459 1 24 HELIX 21 AC3 ALA A 459 ALA A 464 1 6 HELIX 22 AC4 ARG A 469 LEU A 491 1 23 HELIX 23 AC5 LEU A 495 ASN A 507 1 13 HELIX 24 AC6 TRP A 512 GLN A 517 5 6 HELIX 25 AC7 ASP A 535 LYS A 547 1 13 SHEET 1 AA1 5 ASN A 93 SER A 96 0 SHEET 2 AA1 5 GLU A 44 ASP A 51 1 N CYS A 49 O HIS A 95 SHEET 3 AA1 5 LYS A 6 CYS A 11 1 N VAL A 9 O ILE A 48 SHEET 4 AA1 5 GLU A 288 GLY A 294 1 O GLU A 288 N LYS A 6 SHEET 5 AA1 5 ASN A 319 HIS A 323 1 O PHE A 321 N HIS A 291 SHEET 1 AA2 4 MET A 134 PHE A 135 0 SHEET 2 AA2 4 ILE A 119 ASP A 129 -1 N ASP A 129 O MET A 134 SHEET 3 AA2 4 VAL A 183 PHE A 192 -1 O HIS A 189 N ARG A 122 SHEET 4 AA2 4 TRP A 229 ASP A 230 -1 O TRP A 229 N PHE A 192 SHEET 1 AA3 3 GLN A 153 TYR A 154 0 SHEET 2 AA3 3 VAL A 141 THR A 144 -1 N GLY A 143 O GLN A 153 SHEET 3 AA3 3 ILE A 171 SER A 175 -1 O LYS A 174 N LYS A 142 SHEET 1 AA4 2 SER A 232 ASP A 234 0 SHEET 2 AA4 2 LYS A 248 PHE A 250 -1 O TYR A 249 N ARG A 233 SHEET 1 AA5 2 VAL A 326 VAL A 328 0 SHEET 2 AA5 2 ILE A 370 LEU A 372 1 O LEU A 372 N THR A 327 LINK SG CYS A 145 ZN ZN A 701 1555 1555 2.32 LINK SG CYS A 148 ZN ZN A 701 1555 1555 2.33 LINK SG CYS A 158 ZN ZN A 701 1555 1555 2.34 LINK SG CYS A 161 ZN ZN A 701 1555 1555 2.30 CISPEP 1 ALA A 235 PRO A 236 0 -1.51 SITE 1 AC1 4 CYS A 145 CYS A 148 CYS A 158 CYS A 161 SITE 1 AC2 12 LEU A 13 TYR A 15 ASP A 52 TRP A 253 SITE 2 AC2 12 ALA A 256 PRO A 257 TYR A 260 ILE A 297 SITE 3 AC2 12 HOH A 813 HOH A1008 HOH A1089 HOH A1275 SITE 1 AC3 7 GLN A 63 LYS A 132 HOH A 864 HOH A 926 SITE 2 AC3 7 HOH A 947 HOH A1003 HOH A1066 SITE 1 AC4 9 THR A 56 PRO A 137 ARG A 139 ARG A 233 SITE 2 AC4 9 TYR A 251 HOH A 831 HOH A 886 HOH A1154 SITE 3 AC4 9 HOH A1169 SITE 1 AC5 5 GLN A 458 ARG A 469 HOH A 821 HOH A 838 SITE 2 AC5 5 HOH A 865 SITE 1 AC6 8 TYR A 128 GLY A 133 ARG A 185 ALA A 235 SITE 2 AC6 8 GLN A 458 ARG A 469 HOH A 801 HOH A 838 SITE 1 AC7 8 ASN A 319 PHE A 321 ARG A 435 HOH A 835 SITE 2 AC7 8 HOH A 960 HOH A1049 HOH A1200 HOH A1323 SITE 1 AC8 4 HIS A 98 SER A 99 GLU A 100 ARG A 103 CRYST1 78.420 45.130 86.150 90.00 107.49 90.00 P 1 21 1 2 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 0.012752 0.000000 0.004018 0.00000 SCALE2 0.000000 0.022158 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012170 0.00000