HEADER TRANSCRIPTION 05-OCT-10 3P3Q TITLE CRYSTAL STRUCTURE OF MMOQ RESPONSE REGULATOR FROM METHYLOCOCCUS TITLE 2 CAPSULATUS STR. BATH AT THE RESOLUTION 2.4A, NORTHEAST STRUCTURAL TITLE 3 GENOMICS CONSORTIUM TARGET MCR175M COMPND MOL_ID: 1; COMPND 2 MOLECULE: MMOQ; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: RESPONSE REGULATOR; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHYLOCOCCUS CAPSULATUS; SOURCE 3 ORGANISM_TAXID: 414; SOURCE 4 GENE: MCA1203, MMOQ, MMOQ; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+ MAGIC; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET 21-23C KEYWDS STRUCTURAL GENOMICS, PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.KUZIN,S.M.VOROBIEV,M.ABASHIDZE,J.SEETHARAMAN,J.JANJUA,R.XIAO, AUTHOR 2 E.L.FOOTE,C.CICCOSANTI,H.WANG,J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST, AUTHOR 3 G.T.MONTELIONE,J.F.HUNT,L.TONG,NORTHEAST STRUCTURAL GENOMICS AUTHOR 4 CONSORTIUM (NESG) REVDAT 6 06-NOV-24 3P3Q 1 REMARK REVDAT 5 06-DEC-23 3P3Q 1 REMARK REVDAT 4 06-SEP-23 3P3Q 1 REMARK REVDAT 3 06-OCT-21 3P3Q 1 REMARK SEQADV LINK REVDAT 2 22-FEB-12 3P3Q 1 VERSN KEYWDS REVDAT 1 10-NOV-10 3P3Q 0 SPRSDE 10-NOV-10 3P3Q 3LJV JRNL AUTH A.P.KUZIN,S.M.VOROBIEV,M.ABASHIDZE,J.SEETHARAMAN,J.JANJUA, JRNL AUTH 2 R.XIAO,E.L.FOOTE,C.CICCOSANTI,H.WANG,J.K.EVERETT,R.NAIR, JRNL AUTH 3 T.B.ACTON,B.ROST,G.T.MONTELIONE,J.F.HUNT,L.TONG JRNL TITL NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET MCR175M JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.4_486 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 21674 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1109 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 38.2528 - 4.7955 0.97 2700 130 0.1867 0.2167 REMARK 3 2 4.7955 - 3.8074 0.99 2605 137 0.1702 0.2232 REMARK 3 3 3.8074 - 3.3265 0.99 2568 150 0.1947 0.2587 REMARK 3 4 3.3265 - 3.0225 0.99 2572 141 0.2022 0.3009 REMARK 3 5 3.0225 - 2.8059 0.99 2578 119 0.2076 0.2652 REMARK 3 6 2.8059 - 2.6405 0.99 2515 151 0.1995 0.3087 REMARK 3 7 2.6405 - 2.5083 0.99 2528 138 0.2137 0.2711 REMARK 3 8 2.5083 - 2.3991 0.98 2499 143 0.2437 0.3039 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.39 REMARK 3 B_SOL : 52.93 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.900 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.40440 REMARK 3 B22 (A**2) : -1.30720 REMARK 3 B33 (A**2) : -7.09710 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 3842 REMARK 3 ANGLE : 1.050 5216 REMARK 3 CHIRALITY : 0.066 614 REMARK 3 PLANARITY : 0.005 684 REMARK 3 DIHEDRAL : 16.464 1402 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -0.3762 -17.8726 -17.5589 REMARK 3 T TENSOR REMARK 3 T11: 0.0765 T22: 0.0930 REMARK 3 T33: 0.0960 T12: -0.0138 REMARK 3 T13: -0.0016 T23: 0.0118 REMARK 3 L TENSOR REMARK 3 L11: 0.5267 L22: 0.1985 REMARK 3 L33: 0.5446 L12: 0.2307 REMARK 3 L13: 0.0687 L23: 0.0603 REMARK 3 S TENSOR REMARK 3 S11: 0.0093 S12: 0.0343 S13: 0.0613 REMARK 3 S21: -0.0418 S22: 0.0167 S23: 0.0530 REMARK 3 S31: 0.0149 S32: 0.0319 S33: -0.0002 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 3P3Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1000061917. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-09 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 : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40031 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 2.800 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.41900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: 3LJV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 100MM NACL, 5MM DTT, REMARK 280 0.02% NAN3, 10MM TRIS-HCL (PH 7.5), VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K 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 22.11550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 80.14050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.07800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.14050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.11550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.07800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 300 REMARK: MONOMER,33.14 KD,98.2% 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ALA A 113 REMARK 465 HIS A 114 REMARK 465 ARG A 115 REMARK 465 SER A 146 REMARK 465 THR A 147 REMARK 465 GLU A 227 REMARK 465 ILE A 228 REMARK 465 ARG A 229 REMARK 465 ASP A 230 REMARK 465 GLU A 231 REMARK 465 GLY A 232 REMARK 465 GLU A 254 REMARK 465 GLU A 255 REMARK 465 PRO A 256 REMARK 465 ARG A 257 REMARK 465 ARG A 258 REMARK 465 ALA A 259 REMARK 465 ALA A 260 REMARK 465 PRO A 286 REMARK 465 PRO A 287 REMARK 465 ALA A 288 REMARK 465 ASP A 289 REMARK 465 TRP A 290 REMARK 465 LEU A 291 REMARK 465 ASP A 292 REMARK 465 ARG A 293 REMARK 465 THR A 294 REMARK 465 ARG A 295 REMARK 465 THR A 296 REMARK 465 ILE A 297 REMARK 465 GLY A 298 REMARK 465 LEU A 299 REMARK 465 GLY A 300 REMARK 465 GLY A 301 REMARK 465 ASP A 302 REMARK 465 LEU A 303 REMARK 465 GLU A 304 REMARK 465 HIS A 305 REMARK 465 HIS A 306 REMARK 465 HIS A 307 REMARK 465 HIS A 308 REMARK 465 HIS A 309 REMARK 465 HIS A 310 REMARK 465 GLU B 254 REMARK 465 GLU B 255 REMARK 465 PRO B 256 REMARK 465 ARG B 257 REMARK 465 ARG B 258 REMARK 465 PRO B 286 REMARK 465 PRO B 287 REMARK 465 ALA B 288 REMARK 465 ASP B 289 REMARK 465 TRP B 290 REMARK 465 LEU B 291 REMARK 465 ASP B 292 REMARK 465 ARG B 293 REMARK 465 THR B 294 REMARK 465 ARG B 295 REMARK 465 THR B 296 REMARK 465 ILE B 297 REMARK 465 GLY B 298 REMARK 465 LEU B 299 REMARK 465 GLY B 300 REMARK 465 GLY B 301 REMARK 465 ASP B 302 REMARK 465 LEU B 303 REMARK 465 GLU B 304 REMARK 465 HIS B 305 REMARK 465 HIS B 306 REMARK 465 HIS B 307 REMARK 465 HIS B 308 REMARK 465 HIS B 309 REMARK 465 HIS B 310 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 87 21.13 -140.07 REMARK 500 CYS A 119 99.40 -59.50 REMARK 500 LYS A 181 -71.22 -89.49 REMARK 500 GLN A 224 20.60 -76.21 REMARK 500 GLN A 225 106.60 178.45 REMARK 500 PRO A 263 -78.82 -56.26 REMARK 500 GLN B 62 6.67 -68.65 REMARK 500 ARG B 83 -80.87 -64.11 REMARK 500 ALA B 87 24.88 -142.87 REMARK 500 ALA B 145 -29.68 -148.72 REMARK 500 GLN B 224 32.68 -92.72 REMARK 500 ALA B 260 49.62 -93.10 REMARK 500 LEU B 261 61.96 -68.93 REMARK 500 LEU B 274 -70.74 -89.16 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 NA A 311 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SO4 A 3 O2 REMARK 620 2 SO4 A 3 O3 45.1 REMARK 620 3 ASP A 112 OD1 133.3 150.7 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 311 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3LJV RELATED DB: PDB REMARK 900 100% IDENTITY REMARK 900 RELATED ID: MCR175M RELATED DB: TARGETDB DBREF 3P3Q A 29 302 UNP Q7WZ31 Q7WZ31_METCA 29 302 DBREF 3P3Q B 29 302 UNP Q7WZ31 Q7WZ31_METCA 29 302 SEQADV 3P3Q MSE A 28 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q SER A 49 UNP Q7WZ31 ARG 49 ENGINEERED MUTATION SEQADV 3P3Q THR A 242 UNP Q7WZ31 ALA 242 ENGINEERED MUTATION SEQADV 3P3Q ARG A 293 UNP Q7WZ31 TRP 293 ENGINEERED MUTATION SEQADV 3P3Q GLY A 300 UNP Q7WZ31 PRO 300 ENGINEERED MUTATION SEQADV 3P3Q LEU A 303 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q GLU A 304 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 305 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 306 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 307 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 308 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 309 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS A 310 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q MSE B 28 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q SER B 49 UNP Q7WZ31 ARG 49 ENGINEERED MUTATION SEQADV 3P3Q THR B 242 UNP Q7WZ31 ALA 242 ENGINEERED MUTATION SEQADV 3P3Q ARG B 293 UNP Q7WZ31 TRP 293 ENGINEERED MUTATION SEQADV 3P3Q GLY B 300 UNP Q7WZ31 PRO 300 ENGINEERED MUTATION SEQADV 3P3Q LEU B 303 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q GLU B 304 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 305 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 306 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 307 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 308 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 309 UNP Q7WZ31 EXPRESSION TAG SEQADV 3P3Q HIS B 310 UNP Q7WZ31 EXPRESSION TAG SEQRES 1 A 283 MSE LEU CYS ASP SER LEU PRO THR ALA SER ARG THR ALA SEQRES 2 A 283 ALA ALA ILE LEU ASN LEU ALA GLN SER GLU ASP VAL THR SEQRES 3 A 283 ALA GLU ALA LEU ALA GLN LEU ILE GLN THR ASP PRO ALA SEQRES 4 A 283 LEU THR GLY ARG ILE LEU ARG PHE ALA ASN ALA PRO ALA SEQRES 5 A 283 GLN GLY THR ARG ARG PRO VAL ALA SER VAL ILE ASP ALA SEQRES 6 A 283 ILE ASP LEU VAL GLY LEU PRO ALA VAL ARG GLN PHE ALA SEQRES 7 A 283 LEU SER LEU SER LEU ILE ASP ALA HIS ARG GLU GLY ARG SEQRES 8 A 283 CYS GLU ALA PHE ASP TYR ALA ALA TYR TRP GLN LYS SER SEQRES 9 A 283 LEU ALA ARG ALA VAL ALA LEU GLN SER ILE THR ALA GLN SEQRES 10 A 283 ALA SER THR VAL ALA PRO LYS GLU ALA PHE THR LEU GLY SEQRES 11 A 283 LEU LEU ALA ASP VAL GLY ARG LEU ALA LEU ALA THR ALA SEQRES 12 A 283 TRP PRO GLU GLU TYR SER GLU CYS LEU ARG LYS ALA ASP SEQRES 13 A 283 GLY GLU ALA LEU ILE ALA LEU GLU ARG GLU ARG PHE ALA SEQRES 14 A 283 THR ASP HIS ASP GLU LEU THR ARG MSE LEU LEU THR ASP SEQRES 15 A 283 TRP GLY PHE PRO GLN VAL PHE ILE ASP ALA LEU GLN LEU SEQRES 16 A 283 SER GLN GLN ASP GLU ILE ARG ASP GLU GLY ARG THR GLY SEQRES 17 A 283 ARG PHE ALA ARG GLN LEU THR LEU ALA GLN HIS ILE ALA SEQRES 18 A 283 ASP HIS ARG LEU ALA GLU GLU PRO ARG ARG ALA ALA LEU SEQRES 19 A 283 SER PRO LEU LEU ARG ALA GLU ALA ARG ARG CYS GLY LEU SEQRES 20 A 283 GLY ASP GLU ASP LEU ALA ARG LEU LEU ALA ASP PRO PRO SEQRES 21 A 283 ALA ASP TRP LEU ASP ARG THR ARG THR ILE GLY LEU GLY SEQRES 22 A 283 GLY ASP LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 283 MSE LEU CYS ASP SER LEU PRO THR ALA SER ARG THR ALA SEQRES 2 B 283 ALA ALA ILE LEU ASN LEU ALA GLN SER GLU ASP VAL THR SEQRES 3 B 283 ALA GLU ALA LEU ALA GLN LEU ILE GLN THR ASP PRO ALA SEQRES 4 B 283 LEU THR GLY ARG ILE LEU ARG PHE ALA ASN ALA PRO ALA SEQRES 5 B 283 GLN GLY THR ARG ARG PRO VAL ALA SER VAL ILE ASP ALA SEQRES 6 B 283 ILE ASP LEU VAL GLY LEU PRO ALA VAL ARG GLN PHE ALA SEQRES 7 B 283 LEU SER LEU SER LEU ILE ASP ALA HIS ARG GLU GLY ARG SEQRES 8 B 283 CYS GLU ALA PHE ASP TYR ALA ALA TYR TRP GLN LYS SER SEQRES 9 B 283 LEU ALA ARG ALA VAL ALA LEU GLN SER ILE THR ALA GLN SEQRES 10 B 283 ALA SER THR VAL ALA PRO LYS GLU ALA PHE THR LEU GLY SEQRES 11 B 283 LEU LEU ALA ASP VAL GLY ARG LEU ALA LEU ALA THR ALA SEQRES 12 B 283 TRP PRO GLU GLU TYR SER GLU CYS LEU ARG LYS ALA ASP SEQRES 13 B 283 GLY GLU ALA LEU ILE ALA LEU GLU ARG GLU ARG PHE ALA SEQRES 14 B 283 THR ASP HIS ASP GLU LEU THR ARG MSE LEU LEU THR ASP SEQRES 15 B 283 TRP GLY PHE PRO GLN VAL PHE ILE ASP ALA LEU GLN LEU SEQRES 16 B 283 SER GLN GLN ASP GLU ILE ARG ASP GLU GLY ARG THR GLY SEQRES 17 B 283 ARG PHE ALA ARG GLN LEU THR LEU ALA GLN HIS ILE ALA SEQRES 18 B 283 ASP HIS ARG LEU ALA GLU GLU PRO ARG ARG ALA ALA LEU SEQRES 19 B 283 SER PRO LEU LEU ARG ALA GLU ALA ARG ARG CYS GLY LEU SEQRES 20 B 283 GLY ASP GLU ASP LEU ALA ARG LEU LEU ALA ASP PRO PRO SEQRES 21 B 283 ALA ASP TRP LEU ASP ARG THR ARG THR ILE GLY LEU GLY SEQRES 22 B 283 GLY ASP LEU GLU HIS HIS HIS HIS HIS HIS MODRES 3P3Q MSE A 28 MET SELENOMETHIONINE MODRES 3P3Q MSE A 205 MET SELENOMETHIONINE MODRES 3P3Q MSE B 28 MET SELENOMETHIONINE MODRES 3P3Q MSE B 205 MET SELENOMETHIONINE HET MSE A 28 8 HET MSE A 205 8 HET MSE B 28 8 HET MSE B 205 8 HET SO4 A 1 5 HET SO4 A 3 5 HET NA A 311 1 HET SO4 B 2 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 SO4 3(O4 S 2-) FORMUL 5 NA NA 1+ FORMUL 7 HOH *84(H2 O) HELIX 1 1 ALA A 36 SER A 49 1 14 HELIX 2 2 THR A 53 GLN A 62 1 10 HELIX 3 3 ASP A 64 ALA A 77 1 14 HELIX 4 4 SER A 88 GLY A 97 1 10 HELIX 5 5 GLY A 97 SER A 107 1 11 HELIX 6 6 LEU A 108 ILE A 111 5 4 HELIX 7 7 ASP A 123 GLN A 144 1 22 HELIX 8 8 ALA A 149 ALA A 160 1 12 HELIX 9 9 ASP A 161 TRP A 171 1 11 HELIX 10 10 TRP A 171 ALA A 182 1 12 HELIX 11 11 GLY A 184 ALA A 196 1 13 HELIX 12 12 ASP A 198 TRP A 210 1 13 HELIX 13 13 PRO A 213 GLN A 224 1 12 HELIX 14 14 ARG A 233 LEU A 252 1 20 HELIX 15 15 SER A 262 CYS A 272 1 11 HELIX 16 16 GLU A 277 LEU A 282 1 6 HELIX 17 17 SER B 37 GLU B 50 1 14 HELIX 18 18 THR B 53 GLN B 62 1 10 HELIX 19 19 ASP B 64 ALA B 77 1 14 HELIX 20 20 PRO B 78 GLY B 81 5 4 HELIX 21 21 SER B 88 GLY B 97 1 10 HELIX 22 22 GLY B 97 ASP B 112 1 16 HELIX 23 23 ASP B 123 SER B 146 1 24 HELIX 24 24 ALA B 149 ALA B 160 1 12 HELIX 25 25 ASP B 161 TRP B 171 1 11 HELIX 26 26 TRP B 171 ALA B 182 1 12 HELIX 27 27 ASP B 183 ALA B 196 1 14 HELIX 28 28 ASP B 198 TRP B 210 1 13 HELIX 29 29 PRO B 213 GLN B 224 1 12 HELIX 30 30 GLY B 232 LEU B 252 1 21 HELIX 31 31 SER B 262 CYS B 272 1 11 HELIX 32 32 GLU B 277 ALA B 284 1 8 SHEET 1 A 2 THR B 35 ALA B 36 0 SHEET 2 A 2 ALA B 113 HIS B 114 1 O HIS B 114 N THR B 35 LINK C MSE A 28 N LEU A 29 1555 1555 1.33 LINK C ARG A 204 N MSE A 205 1555 1555 1.33 LINK C MSE A 205 N LEU A 206 1555 1555 1.32 LINK C MSE B 28 N LEU B 29 1555 1555 1.33 LINK C ARG B 204 N MSE B 205 1555 1555 1.32 LINK C MSE B 205 N LEU B 206 1555 1555 1.33 LINK O2 SO4 A 3 NA NA A 311 1555 1555 3.08 LINK O3 SO4 A 3 NA NA A 311 1555 1555 3.17 LINK OD1 ASP A 112 NA NA A 311 1555 1555 2.86 CISPEP 1 ASP A 276 GLU A 277 0 4.06 CISPEP 2 ASP B 276 GLU B 277 0 4.58 SITE 1 AC1 4 LEU B 220 SER B 223 GLN B 224 GLN B 245 SITE 1 AC2 5 ARG A 38 ARG A 102 GLN A 103 LEU A 106 SITE 2 AC2 5 ARG B 102 SITE 1 AC3 3 ARG A 118 NA A 311 ASP B 209 SITE 1 AC4 2 SO4 A 3 ASP A 112 CRYST1 44.231 76.156 160.281 90.00 90.00 90.00 P 21 21 21 8 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 0.022609 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013131 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006239 0.00000 HETATM 1 N MSE A 28 6.902 -15.829 -22.801 1.00 38.98 N ANISOU 1 N MSE A 28 4806 5170 4834 -190 19 116 N HETATM 2 CA MSE A 28 6.039 -16.864 -23.359 1.00 39.06 C ANISOU 2 CA MSE A 28 4830 5171 4841 -177 3 115 C HETATM 3 C MSE A 28 4.576 -16.660 -22.943 1.00 40.69 C ANISOU 3 C MSE A 28 5043 5332 5086 -175 -10 134 C HETATM 4 O MSE A 28 4.289 -16.369 -21.786 1.00 39.81 O ANISOU 4 O MSE A 28 4926 5196 5003 -169 -3 131 O HETATM 5 CB MSE A 28 6.549 -18.232 -22.928 1.00 38.38 C ANISOU 5 CB MSE A 28 4745 5096 4740 -147 6 83 C HETATM 6 CG MSE A 28 5.562 -19.349 -23.121 1.00 46.32 C ANISOU 6 CG MSE A 28 5768 6080 5751 -133 -9 79 C HETATM 7 SE MSE A 28 6.091 -20.633 -24.496 1.00 73.05 SE ANISOU 7 SE MSE A 28 9163 9499 9092 -123 -14 54 SE HETATM 8 CE MSE A 28 7.348 -19.576 -25.547 1.00 13.77 C ANISOU 8 CE MSE A 28 1636 2047 1547 -150 0 56 C