HEADER MOTOR PROTEIN 15-NOV-19 6TG7 TITLE CRYSTAL STRUCTURE OF THE CHEY IN PRESENCE OF MAGNESIUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHEMOTAXIS PROTEIN CHEY; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI 5-366-08_S1_C3; SOURCE 3 ORGANISM_TAXID: 1444102; SOURCE 4 GENE: CHEY, AB67_2120; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PHTP1 KEYWDS CHEMOTAXIS, SENSORY TRANSDUCTION, PHOSPHORYLATION, FLAGELLAR ROT, KEYWDS 2 MOTOR PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.CAMARA-ARTIGAS,M.C.SALINAS-GARCIA,D.ALBA-ELENA REVDAT 2 24-JAN-24 6TG7 1 REMARK REVDAT 1 04-DEC-19 6TG7 0 JRNL AUTH A.CAMARA-ARTIGAS,M.C.SALINAS-GARCIA,D.ALBA-ELENA JRNL TITL CRYSTAL STRUCTURE OF THE CHEY IN PRESENCE OF MAGNESIUM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 74.2 REMARK 3 NUMBER OF REFLECTIONS : 10528 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.670 REMARK 3 FREE R VALUE TEST SET COUNT : 492 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 34.5300 - 2.6200 0.97 3407 179 0.1597 0.1985 REMARK 3 2 2.6200 - 2.0800 0.98 3333 155 0.1933 0.2384 REMARK 3 3 2.0800 - 1.8200 0.75 2481 115 0.2292 0.2828 REMARK 3 4 1.8200 - 1.6500 0.25 815 43 0.2733 0.3106 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.610 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.07 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 7 ) REMARK 3 ORIGIN FOR THE GROUP (A): 42.6712 16.6211 8.2978 REMARK 3 T TENSOR REMARK 3 T11: 0.1864 T22: 0.1714 REMARK 3 T33: 0.1975 T12: -0.0786 REMARK 3 T13: -0.0074 T23: -0.0157 REMARK 3 L TENSOR REMARK 3 L11: 4.9733 L22: 5.9093 REMARK 3 L33: 4.0042 L12: 3.8515 REMARK 3 L13: -2.2523 L23: -2.2962 REMARK 3 S TENSOR REMARK 3 S11: 0.0677 S12: 0.2732 S13: 0.8840 REMARK 3 S21: -0.1623 S22: 0.1031 S23: 0.9393 REMARK 3 S31: -0.5618 S32: 0.4505 S33: 0.0307 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 8 THROUGH 38 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.4465 3.3742 5.7910 REMARK 3 T TENSOR REMARK 3 T11: 0.0369 T22: 0.0682 REMARK 3 T33: 0.0492 T12: 0.0197 REMARK 3 T13: 0.0059 T23: -0.0121 REMARK 3 L TENSOR REMARK 3 L11: 2.3528 L22: 2.6171 REMARK 3 L33: 3.3913 L12: 1.1508 REMARK 3 L13: -0.8577 L23: -0.6283 REMARK 3 S TENSOR REMARK 3 S11: -0.1170 S12: 0.0123 S13: -0.1593 REMARK 3 S21: -0.0738 S22: 0.1127 S23: -0.1689 REMARK 3 S31: 0.0735 S32: 0.0258 S33: 0.0048 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 39 THROUGH 48 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.8689 1.4512 20.6927 REMARK 3 T TENSOR REMARK 3 T11: 0.1393 T22: 0.2976 REMARK 3 T33: 0.0893 T12: -0.0111 REMARK 3 T13: -0.0330 T23: 0.0300 REMARK 3 L TENSOR REMARK 3 L11: 4.3745 L22: 1.8578 REMARK 3 L33: 1.2121 L12: -1.1803 REMARK 3 L13: 1.1004 L23: 0.6844 REMARK 3 S TENSOR REMARK 3 S11: -0.2089 S12: -0.3548 S13: -0.1394 REMARK 3 S21: 0.4278 S22: -0.0147 S23: -0.2864 REMARK 3 S31: 0.0975 S32: 1.2610 S33: -0.9552 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 49 THROUGH 73 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.3653 4.3605 16.9566 REMARK 3 T TENSOR REMARK 3 T11: 0.0774 T22: 0.0860 REMARK 3 T33: 0.0232 T12: 0.0053 REMARK 3 T13: 0.0060 T23: -0.0204 REMARK 3 L TENSOR REMARK 3 L11: 0.9884 L22: 1.1990 REMARK 3 L33: 1.8478 L12: -0.2461 REMARK 3 L13: -0.2175 L23: -0.3407 REMARK 3 S TENSOR REMARK 3 S11: 0.0944 S12: -0.2207 S13: -0.0739 REMARK 3 S21: 0.1073 S22: -0.0062 S23: -0.0374 REMARK 3 S31: 0.0050 S32: 0.0601 S33: -0.0227 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 74 THROUGH 81 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.9812 12.2936 23.9711 REMARK 3 T TENSOR REMARK 3 T11: 0.2737 T22: 0.1678 REMARK 3 T33: 0.1975 T12: -0.0458 REMARK 3 T13: -0.1008 T23: -0.0498 REMARK 3 L TENSOR REMARK 3 L11: 1.6474 L22: 3.1091 REMARK 3 L33: 1.4040 L12: 2.2341 REMARK 3 L13: -1.5133 L23: -2.0816 REMARK 3 S TENSOR REMARK 3 S11: 0.1452 S12: 0.1204 S13: -0.4918 REMARK 3 S21: 0.1879 S22: -0.2093 S23: -0.6806 REMARK 3 S31: -0.4080 S32: -0.1355 S33: 0.1158 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 82 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.3109 6.8971 8.8557 REMARK 3 T TENSOR REMARK 3 T11: 0.0981 T22: 0.1025 REMARK 3 T33: 0.0737 T12: 0.0155 REMARK 3 T13: 0.0062 T23: 0.0484 REMARK 3 L TENSOR REMARK 3 L11: 3.3280 L22: 1.9651 REMARK 3 L33: 4.8002 L12: -0.0680 REMARK 3 L13: -0.1357 L23: -0.1028 REMARK 3 S TENSOR REMARK 3 S11: 0.2923 S12: 0.0864 S13: -0.2535 REMARK 3 S21: 0.1783 S22: 0.0670 S23: 0.0419 REMARK 3 S31: 0.1435 S32: -0.5735 S33: -0.0978 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 92 THROUGH 100 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.0731 9.9711 14.7138 REMARK 3 T TENSOR REMARK 3 T11: 0.1272 T22: 0.2316 REMARK 3 T33: 0.0867 T12: -0.0231 REMARK 3 T13: -0.0300 T23: 0.0360 REMARK 3 L TENSOR REMARK 3 L11: 0.7585 L22: 3.9800 REMARK 3 L33: 2.3957 L12: -1.6503 REMARK 3 L13: -0.5392 L23: 1.9661 REMARK 3 S TENSOR REMARK 3 S11: -0.1955 S12: -0.0829 S13: -0.1804 REMARK 3 S21: 0.4744 S22: 0.0725 S23: 0.4926 REMARK 3 S31: 0.6459 S32: -1.1623 S33: -0.3457 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 101 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.2665 9.0530 6.1705 REMARK 3 T TENSOR REMARK 3 T11: 0.0968 T22: 0.1524 REMARK 3 T33: 0.0592 T12: 0.0115 REMARK 3 T13: -0.0040 T23: 0.0314 REMARK 3 L TENSOR REMARK 3 L11: 0.5252 L22: 1.8851 REMARK 3 L33: 3.2552 L12: -0.2157 REMARK 3 L13: 0.1781 L23: 2.3441 REMARK 3 S TENSOR REMARK 3 S11: -0.1120 S12: -0.0110 S13: 0.0214 REMARK 3 S21: 0.1207 S22: 0.1041 S23: -0.0002 REMARK 3 S31: 0.1470 S32: 0.3919 S33: -0.0262 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 113 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.9920 18.8198 6.1120 REMARK 3 T TENSOR REMARK 3 T11: 0.1728 T22: 0.0982 REMARK 3 T33: 0.2463 T12: -0.0020 REMARK 3 T13: 0.0441 T23: -0.0097 REMARK 3 L TENSOR REMARK 3 L11: 0.9071 L22: 3.5008 REMARK 3 L33: 7.1902 L12: -1.1126 REMARK 3 L13: -0.6926 L23: 3.2263 REMARK 3 S TENSOR REMARK 3 S11: 0.1378 S12: 0.2268 S13: 0.4432 REMARK 3 S21: -0.3704 S22: 0.1897 S23: -0.3919 REMARK 3 S31: -1.3083 S32: 0.0675 S33: -0.0227 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 6TG7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1292105429. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97911 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.6.3 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10526 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.665 REMARK 200 RESOLUTION RANGE LOW (A) : 34.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 76.1 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.24300 REMARK 200 R SYM (I) : 0.24300 REMARK 200 FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 21.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 1.51000 REMARK 200 R SYM FOR SHELL (I) : 1.51000 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: 1JBE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 6000, 0.2 MAGNESIUM ACETATE, REMARK 280 0.1 SODIUM ACETATE, PH 6.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 22.69950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 26.59900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.46200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 26.59900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.69950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 23.46200 REMARK 290 SMTRY3 4 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 -25 REMARK 465 GLY A -24 REMARK 465 SER A -23 REMARK 465 SER A -22 REMARK 465 HIS 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 SER A -15 REMARK 465 SER A -14 REMARK 465 GLY A -13 REMARK 465 PRO A -12 REMARK 465 GLN A -11 REMARK 465 GLN A -10 REMARK 465 GLY A -9 REMARK 465 LEU A -8 REMARK 465 ARG A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 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 ASN A 62 -57.11 72.90 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 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 13 OD1 REMARK 620 2 ASP A 57 OD2 85.7 REMARK 620 3 ASN A 59 O 95.2 86.8 REMARK 620 4 HOH A 302 O 85.2 170.4 91.0 REMARK 620 5 HOH A 336 O 88.7 88.6 173.7 94.2 REMARK 620 6 HOH A 345 O 172.7 90.8 91.0 98.6 84.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 201 DBREF1 6TG7 A 1 129 UNP A0A073HR60_ECOLX DBREF2 6TG7 A A0A073HR60 1 129 SEQADV 6TG7 MET A -25 UNP A0A073HR6 INITIATING METHIONINE SEQADV 6TG7 GLY A -24 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 SER A -23 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 SER A -22 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -21 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -20 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -19 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -18 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -17 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 HIS A -16 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 SER A -15 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 SER A -14 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLY A -13 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 PRO A -12 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLN A -11 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLN A -10 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLY A -9 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 LEU A -8 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 ARG A -7 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLU A -6 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 ASN A -5 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 LEU A -4 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 TYR A -3 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 PHE A -2 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLN A -1 UNP A0A073HR6 EXPRESSION TAG SEQADV 6TG7 GLY A 0 UNP A0A073HR6 EXPRESSION TAG SEQRES 1 A 155 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 155 PRO GLN GLN GLY LEU ARG GLU ASN LEU TYR PHE GLN GLY SEQRES 3 A 155 MET ALA ASP LYS GLU LEU LYS PHE LEU VAL VAL ASP ASP SEQRES 4 A 155 PHE SER THR MET ARG ARG ILE VAL ARG ASN LEU LEU LYS SEQRES 5 A 155 GLU LEU GLY PHE ASN ASN VAL GLU GLU ALA GLU ASP GLY SEQRES 6 A 155 VAL ASP ALA LEU ASN LYS LEU GLN ALA GLY GLY TYR GLY SEQRES 7 A 155 PHE VAL ILE SER ASP TRP ASN MET PRO ASN MET ASP GLY SEQRES 8 A 155 LEU GLU LEU LEU LYS THR ILE ARG ALA ASP GLY ALA MET SEQRES 9 A 155 SER ALA LEU PRO VAL LEU MET VAL THR ALA GLU ALA LYS SEQRES 10 A 155 LYS GLU ASN ILE ILE ALA ALA ALA GLN ALA GLY ALA SER SEQRES 11 A 155 GLY TYR VAL VAL LYS PRO PHE THR ALA ALA THR LEU GLU SEQRES 12 A 155 GLU LYS LEU ASN LYS ILE PHE GLU LYS LEU GLY MET HET MG A 201 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG MG 2+ FORMUL 3 HOH *139(H2 O) HELIX 1 AA1 PHE A 14 GLY A 29 1 16 HELIX 2 AA2 ASP A 38 GLN A 47 1 10 HELIX 3 AA3 ASP A 64 ASP A 75 1 12 HELIX 4 AA4 LYS A 91 ALA A 101 1 11 HELIX 5 AA5 THR A 112 GLY A 128 1 17 SHEET 1 AA1 5 VAL A 33 ALA A 36 0 SHEET 2 AA1 5 PHE A 8 VAL A 11 1 N VAL A 10 O GLU A 34 SHEET 3 AA1 5 PHE A 53 ASP A 57 1 O ILE A 55 N VAL A 11 SHEET 4 AA1 5 VAL A 83 THR A 87 1 O LEU A 84 N SER A 56 SHEET 5 AA1 5 GLY A 105 VAL A 108 1 O VAL A 107 N MET A 85 LINK OD1 ASP A 13 MG MG A 201 1555 1555 2.14 LINK OD2 ASP A 57 MG MG A 201 1555 1555 1.98 LINK O ASN A 59 MG MG A 201 1555 1555 2.09 LINK MG MG A 201 O HOH A 302 1555 1555 2.09 LINK MG MG A 201 O HOH A 336 1555 1555 2.07 LINK MG MG A 201 O HOH A 345 1555 1555 1.90 CISPEP 1 LYS A 109 PRO A 110 0 -2.96 SITE 1 AC1 6 ASP A 13 ASP A 57 ASN A 59 HOH A 302 SITE 2 AC1 6 HOH A 336 HOH A 345 CRYST1 45.399 46.924 53.198 90.00 90.00 90.00 P 21 21 21 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 0.022027 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021311 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018798 0.00000 CONECT 204 1996 CONECT 886 1996 CONECT 918 1996 CONECT 1996 204 886 918 1998 CONECT 1996 2032 2041 CONECT 1998 1996 CONECT 2032 1996 CONECT 2041 1996 MASTER 396 0 1 5 5 0 2 6 1131 1 8 12 END