HEADER GENE REGULATION 19-MAY-19 6P1C TITLE TRANSCRIPTION ANTITERMINATION FACTOR Q21, SEMET-DERIVATIVE COMPND MOL_ID: 1; COMPND 2 MOLECULE: Q PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHAGE 21; SOURCE 3 ORGANISM_TAXID: 10743; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET21 KEYWDS RNA POLYMERASE, DNA BINDING, TRANSCRIPTION, Q-DEPENDENT KEYWDS 2 ANTITERMINATION, Q ANTITERMINATION FACTOR, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR Z.YIN,R.H.EBRIGHT REVDAT 5 06-NOV-24 6P1C 1 REMARK REVDAT 4 18-DEC-19 6P1C 1 REMARK REVDAT 3 25-SEP-19 6P1C 1 JRNL REVDAT 2 11-SEP-19 6P1C 1 JRNL REVDAT 1 26-JUN-19 6P1C 0 JRNL AUTH Z.YIN,J.T.KAELBER,R.H.EBRIGHT JRNL TITL STRUCTURAL BASIS OF Q-DEPENDENT ANTITERMINATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 18384 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31455742 JRNL DOI 10.1073/PNAS.1909801116 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 11457 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2046 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 44.3083 - 4.9428 0.99 1274 140 0.2017 0.2061 REMARK 3 2 4.9428 - 3.9240 1.00 1267 137 0.1659 0.2200 REMARK 3 3 3.9240 - 3.4282 0.99 1280 146 0.1802 0.2152 REMARK 3 4 3.4282 - 3.1149 1.00 1280 139 0.1978 0.2357 REMARK 3 5 3.1149 - 2.8916 1.00 1305 144 0.2066 0.2535 REMARK 3 6 2.8916 - 2.7212 0.99 1270 142 0.2038 0.2302 REMARK 3 7 2.7212 - 2.5849 1.00 1238 141 0.1983 0.2281 REMARK 3 8 2.5849 - 2.4724 1.00 1291 145 0.2063 0.2799 REMARK 3 9 2.4724 - 2.3772 1.00 1289 141 0.1971 0.3005 REMARK 3 10 2.3772 - 2.2952 1.00 1294 138 0.1992 0.2011 REMARK 3 11 2.2952 - 2.2234 0.98 1211 136 0.2084 0.2711 REMARK 3 12 2.2234 - 2.1599 0.97 1290 141 0.2124 0.2667 REMARK 3 13 2.1599 - 2.1030 0.91 1164 131 0.2129 0.2216 REMARK 3 14 2.1030 - 2.0517 0.82 1027 116 0.2441 0.2964 REMARK 3 15 2.0517 - 2.0051 0.68 905 109 0.2347 0.2789 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.300 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.17 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 : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 6 THROUGH 28 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.4578 13.3481 27.7106 REMARK 3 T TENSOR REMARK 3 T11: 0.2028 T22: 0.1740 REMARK 3 T33: 0.3460 T12: -0.0239 REMARK 3 T13: 0.0685 T23: -0.0198 REMARK 3 L TENSOR REMARK 3 L11: 3.5889 L22: 4.0474 REMARK 3 L33: 4.3608 L12: 0.5705 REMARK 3 L13: 1.3576 L23: 0.9640 REMARK 3 S TENSOR REMARK 3 S11: -0.0859 S12: -0.1439 S13: -0.6502 REMARK 3 S21: 0.3873 S22: 0.0783 S23: 1.2444 REMARK 3 S31: 0.2289 S32: -0.5883 S33: 0.0348 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 29 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): 45.6763 25.5075 31.1081 REMARK 3 T TENSOR REMARK 3 T11: 0.3356 T22: 0.3189 REMARK 3 T33: 0.4193 T12: -0.0211 REMARK 3 T13: -0.1850 T23: -0.0526 REMARK 3 L TENSOR REMARK 3 L11: 4.1219 L22: 3.7271 REMARK 3 L33: 3.6583 L12: -1.0362 REMARK 3 L13: -2.7328 L23: -0.2965 REMARK 3 S TENSOR REMARK 3 S11: -0.2712 S12: -0.5328 S13: 0.7215 REMARK 3 S21: 1.0637 S22: 0.1763 S23: -0.8424 REMARK 3 S31: -0.3516 S32: 1.0088 S33: 0.1748 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 51 ) REMARK 3 ORIGIN FOR THE GROUP (A): 36.3672 32.9678 38.6179 REMARK 3 T TENSOR REMARK 3 T11: 1.3409 T22: 0.8871 REMARK 3 T33: 0.9266 T12: -0.4311 REMARK 3 T13: 0.1035 T23: -0.2139 REMARK 3 L TENSOR REMARK 3 L11: 7.4299 L22: 4.8565 REMARK 3 L33: 2.3602 L12: -5.9471 REMARK 3 L13: -3.6330 L23: 3.0284 REMARK 3 S TENSOR REMARK 3 S11: -0.2852 S12: -1.9243 S13: 0.6079 REMARK 3 S21: 1.7626 S22: -0.6191 S23: 0.3607 REMARK 3 S31: -0.0413 S32: -0.1556 S33: 0.6315 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 52 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.4939 16.1526 32.0011 REMARK 3 T TENSOR REMARK 3 T11: 0.2910 T22: 0.1842 REMARK 3 T33: 0.1142 T12: 0.0473 REMARK 3 T13: 0.0354 T23: -0.0030 REMARK 3 L TENSOR REMARK 3 L11: 5.1338 L22: 2.6120 REMARK 3 L33: 4.9981 L12: 0.4970 REMARK 3 L13: -0.8810 L23: 0.7123 REMARK 3 S TENSOR REMARK 3 S11: -0.0604 S12: -0.5202 S13: -0.1603 REMARK 3 S21: 0.8137 S22: 0.0819 S23: 0.1436 REMARK 3 S31: 0.1791 S32: -0.2145 S33: 0.0174 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 75 THROUGH 93 ) REMARK 3 ORIGIN FOR THE GROUP (A): 35.6632 25.0522 24.0018 REMARK 3 T TENSOR REMARK 3 T11: 0.1174 T22: 0.1664 REMARK 3 T33: 0.1094 T12: -0.0139 REMARK 3 T13: 0.0016 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 6.9436 L22: 4.9421 REMARK 3 L33: 3.5136 L12: -1.0056 REMARK 3 L13: -2.4369 L23: -0.1947 REMARK 3 S TENSOR REMARK 3 S11: -0.1377 S12: 0.4404 S13: 0.0741 REMARK 3 S21: -0.0652 S22: -0.1253 S23: 0.2617 REMARK 3 S31: -0.4302 S32: -0.0039 S33: -0.3281 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 94 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.8475 33.8210 23.0347 REMARK 3 T TENSOR REMARK 3 T11: 0.3274 T22: 0.1970 REMARK 3 T33: 0.3588 T12: 0.0540 REMARK 3 T13: -0.0462 T23: 0.0405 REMARK 3 L TENSOR REMARK 3 L11: 1.7855 L22: 0.2400 REMARK 3 L33: 7.0378 L12: 0.2571 REMARK 3 L13: 0.9500 L23: 0.3035 REMARK 3 S TENSOR REMARK 3 S11: -0.2206 S12: 0.2278 S13: 0.4155 REMARK 3 S21: -0.2300 S22: 0.2089 S23: 0.6463 REMARK 3 S31: -1.3533 S32: -0.4343 S33: 0.5473 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 122 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.9518 36.6363 12.3170 REMARK 3 T TENSOR REMARK 3 T11: 0.8779 T22: 0.8163 REMARK 3 T33: 0.7916 T12: -0.2273 REMARK 3 T13: -0.0626 T23: 0.0524 REMARK 3 L TENSOR REMARK 3 L11: 7.0106 L22: 4.2833 REMARK 3 L33: 3.3048 L12: -4.4529 REMARK 3 L13: -1.9886 L23: -0.7433 REMARK 3 S TENSOR REMARK 3 S11: -0.7053 S12: 1.0762 S13: 1.3083 REMARK 3 S21: -1.0078 S22: 0.4438 S23: -0.9044 REMARK 3 S31: -0.6351 S32: 0.7341 S33: 1.0144 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 123 THROUGH 159 ) REMARK 3 ORIGIN FOR THE GROUP (A): 34.9782 12.6758 22.0697 REMARK 3 T TENSOR REMARK 3 T11: 0.1944 T22: 0.1716 REMARK 3 T33: 0.2778 T12: 0.0074 REMARK 3 T13: -0.1448 T23: -0.1549 REMARK 3 L TENSOR REMARK 3 L11: 2.4825 L22: 1.2112 REMARK 3 L33: 2.5695 L12: -0.3275 REMARK 3 L13: 0.4702 L23: -0.2636 REMARK 3 S TENSOR REMARK 3 S11: -0.0407 S12: 0.2050 S13: -0.5683 REMARK 3 S21: -0.1654 S22: -0.2237 S23: 0.3875 REMARK 3 S31: 0.8220 S32: -0.3371 S33: -0.3561 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 6P1C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1000240798. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11573 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 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 (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.20 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.60 REMARK 200 R MERGE FOR SHELL (I) : 1.10700 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: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000 100 MM HEPES PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 29.73300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.29750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.73300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.29750 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 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 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 1 REMARK 465 GLY A 2 REMARK 465 ILE A 3 REMARK 465 ARG A 4 REMARK 465 GLU A 5 REMARK 465 ARG A 108 REMARK 465 LYS A 109 REMARK 465 GLY A 115 REMARK 465 GLY A 116 REMARK 465 HIS A 160 REMARK 465 VAL A 161 REMARK 465 ALA A 162 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MSE A 53 CG SE CE REMARK 470 ARG A 106 CG CD NE CZ NH1 NH2 REMARK 470 MSE A 110 CG SE CE REMARK 470 ARG A 113 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 117 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 120 CG CD CE NZ 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 THR A 54 -31.11 -135.67 REMARK 500 ARG A 103 51.28 -114.36 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 201 DBREF 6P1C A 2 162 UNP Q9XJQ6 Q9XJQ6_9CAUD 2 161 SEQADV 6P1C SER A 1 UNP Q9XJQ6 EXPRESSION TAG SEQADV 6P1C GLY A 24 UNP Q9XJQ6 INSERTION SEQADV 6P1C TRP A 26 UNP Q9XJQ6 HIS 25 CONFLICT SEQADV 6P1C VAL A 27 UNP Q9XJQ6 GLY 26 CONFLICT SEQADV 6P1C TYR A 28 UNP Q9XJQ6 LEU 27 CONFLICT SEQADV 6P1C VAL A 47 UNP Q9XJQ6 ILE 46 CONFLICT SEQRES 1 A 162 SER GLY ILE ARG GLU LEU ASN LEU THR LYS GLU GLN HIS SEQRES 2 A 162 GLU TRP LEU ASN GLY TRP LEU GLU LEU TRP GLY ALA TRP SEQRES 3 A 162 VAL TYR SER GLY ARG LEU GLU LYS ARG MSE SER SER VAL SEQRES 4 A 162 ILE ALA LYS PHE MSE GLU SER VAL GLU PRO GLY ARG VAL SEQRES 5 A 162 MSE THR ARG PRO MSE CYS ASN ASP ASP ASP GLY MSE LEU SEQRES 6 A 162 ILE SER GLN VAL VAL ASP SER VAL MSE TYR ILE ASP LYS SEQRES 7 A 162 LYS ALA PHE GLY ILE LEU LEU SER TYR TYR ALA HIS GLY SEQRES 8 A 162 SER SER LYS HIS ALA ILE ALA SER TYR TYR HIS ARG VAL SEQRES 9 A 162 ALA ARG PRO ARG LYS MSE LEU CYS ARG GLY GLY GLY ARG SEQRES 10 A 162 ILE GLN LYS PRO SER LEU ALA THR CYS ARG ARG GLU VAL SEQRES 11 A 162 ASP GLU ILE LEU ASN ALA SER LEU PHE MSE ILE TYR PRO SEQRES 12 A 162 VAL LEU ASP SER ALA PHE LYS ASN ARG LYS ARG VAL GLU SEQRES 13 A 162 LYS ILE LYS HIS VAL ALA MODRES 6P1C MSE A 36 MET MODIFIED RESIDUE MODRES 6P1C MSE A 44 MET MODIFIED RESIDUE MODRES 6P1C MSE A 53 MET MODIFIED RESIDUE MODRES 6P1C MSE A 57 MET MODIFIED RESIDUE MODRES 6P1C MSE A 64 MET MODIFIED RESIDUE MODRES 6P1C MSE A 74 MET MODIFIED RESIDUE MODRES 6P1C MSE A 110 MET MODIFIED RESIDUE MODRES 6P1C MSE A 140 MET MODIFIED RESIDUE HET MSE A 36 17 HET MSE A 44 17 HET MSE A 53 7 HET MSE A 57 17 HET MSE A 64 17 HET MSE A 74 17 HET MSE A 110 7 HET MSE A 140 17 HET CL A 201 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 CL CL 1- FORMUL 3 HOH *55(H2 O) HELIX 1 AA1 THR A 9 SER A 29 1 21 HELIX 2 AA2 GLU A 33 MSE A 36 5 4 HELIX 3 AA3 SER A 37 GLU A 45 1 9 HELIX 4 AA4 ASN A 59 TYR A 75 1 17 HELIX 5 AA5 ASP A 77 ALA A 89 1 13 HELIX 6 AA6 SER A 93 ARG A 103 1 11 HELIX 7 AA7 SER A 122 ILE A 158 1 37 SSBOND 1 CYS A 112 CYS A 126 1555 1555 2.05 LINK C ARG A 35 N MSE A 36 1555 1555 1.33 LINK C MSE A 36 N SER A 37 1555 1555 1.33 LINK C PHE A 43 N MSE A 44 1555 1555 1.33 LINK C MSE A 44 N GLU A 45 1555 1555 1.34 LINK C VAL A 52 N MSE A 53 1555 1555 1.33 LINK C MSE A 53 N THR A 54 1555 1555 1.34 LINK C PRO A 56 N MSE A 57 1555 1555 1.33 LINK C MSE A 57 N CYS A 58 1555 1555 1.34 LINK C GLY A 63 N MSE A 64 1555 1555 1.33 LINK C MSE A 64 N LEU A 65 1555 1555 1.34 LINK C VAL A 73 N MSE A 74 1555 1555 1.32 LINK C MSE A 74 N TYR A 75 1555 1555 1.33 LINK C MSE A 110 N LEU A 111 1555 1555 1.33 LINK C PHE A 139 N MSE A 140 1555 1555 1.32 LINK C MSE A 140 N ILE A 141 1555 1555 1.33 SITE 1 AC1 3 GLU A 33 LYS A 34 LYS A 94 CRYST1 59.466 88.595 31.186 90.00 90.00 90.00 P 21 21 2 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 0.016816 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011287 0.000000 0.00000 SCALE3 0.000000 0.000000 0.032066 0.00000