HEADER CELL ADHESION/BLOOD CLOTTING 07-MAY-12 4F27 TITLE CRYSTAL STRUCTURES REVEAL THE MULTI-LIGAND BINDING MECHANISM OF THE TITLE 2 STAPHYLOCOCCUS AUREUS CLFB COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLUMPING FACTOR B; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 197-542; COMPND 5 SYNONYM: FIBRINOGEN RECEPTOR B, FIBRINOGEN-BINDING PROTEIN B; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PEPTIDE FROM FIBRINOGEN ALPHA CHAIN; COMPND 9 CHAIN: Q; COMPND 10 SYNONYM: FIBRINOPEPTIDE A, FIBRINOGEN ALPHA CHAIN; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 282458; SOURCE 4 STRAIN: MRSA252; SOURCE 5 GENE: CLFB, SAR2709; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS. KEYWDS DEV-IGG FOLD, PROTEIN-PEPTIDE COMPLEX, FIBRONOGEN, CELL SURFACE, CELL KEYWDS 2 ADHESION-BLOOD CLOTTING COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.J.YANG,H.XIANG,J.W.WANG,B.LIU,Y.G.CHEN,L.LIU,X.M.DENG,Y.FENG REVDAT 2 04-FEB-15 4F27 1 REMARK REVDAT 1 08-AUG-12 4F27 0 JRNL AUTH H.XIANG,Y.FENG,J.W.WANG,B.LIU,Y.G.CHEN,L.LIU,X.M.DENG, JRNL AUTH 2 M.J.YANG JRNL TITL CRYSTAL STRUCTURES REVEAL THE MULTI-LIGAND BINDING MECHANISM JRNL TITL 2 OF STAPHYLOCOCCUS AUREUS CLFB JRNL REF PLOS PATHOG. V. 8 02751 2012 JRNL REFN ISSN 1553-7366 JRNL PMID 22719251 JRNL DOI 10.1371/JOURNAL.PPAT.1002751 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 39740 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1985 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 34.7884 - 4.6158 1.00 2950 127 0.1587 0.1831 REMARK 3 2 4.6158 - 3.6650 1.00 2766 154 0.1549 0.1930 REMARK 3 3 3.6650 - 3.2021 1.00 2707 175 0.1919 0.2165 REMARK 3 4 3.2021 - 2.9095 1.00 2737 150 0.2075 0.2807 REMARK 3 5 2.9095 - 2.7010 1.00 2696 160 0.2173 0.2466 REMARK 3 6 2.7010 - 2.5418 1.00 2699 133 0.2126 0.2329 REMARK 3 7 2.5418 - 2.4146 1.00 2712 137 0.2147 0.2696 REMARK 3 8 2.4146 - 2.3095 1.00 2704 138 0.2233 0.2867 REMARK 3 9 2.3095 - 2.2206 0.97 2579 138 0.2729 0.2937 REMARK 3 10 2.2206 - 2.1440 0.99 2683 127 0.2196 0.2488 REMARK 3 11 2.1440 - 2.0770 1.00 2663 143 0.2104 0.2158 REMARK 3 12 2.0770 - 2.0176 1.00 2645 149 0.2190 0.2805 REMARK 3 13 2.0176 - 1.9645 1.00 2697 117 0.2441 0.3051 REMARK 3 14 1.9645 - 1.9166 0.95 2517 137 0.2900 0.3139 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 24.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.72470 REMARK 3 B22 (A**2) : 4.72470 REMARK 3 B33 (A**2) : -9.44930 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 : 0.012 2683 REMARK 3 ANGLE : 1.331 3637 REMARK 3 CHIRALITY : 0.099 402 REMARK 3 PLANARITY : 0.006 482 REMARK 3 DIHEDRAL : 12.162 964 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): -35.1062 0.3901 -12.9097 REMARK 3 T TENSOR REMARK 3 T11: 0.5523 T22: 0.2466 REMARK 3 T33: 0.2754 T12: -0.0902 REMARK 3 T13: -0.0427 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 1.1842 L22: 1.4824 REMARK 3 L33: 1.4320 L12: 0.2751 REMARK 3 L13: -0.1660 L23: -0.4097 REMARK 3 S TENSOR REMARK 3 S11: 0.0837 S12: -0.1810 S13: 0.0127 REMARK 3 S21: -0.1206 S22: -0.1634 S23: -0.0135 REMARK 3 S31: -0.0953 S32: 0.0267 S33: 0.0997 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 4F27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-MAY-12. REMARK 100 THE RCSB ID CODE IS RCSB072361. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U 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 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 : 45741 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.917 REMARK 200 RESOLUTION RANGE LOW (A) : 34.783 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.0 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: SAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE TRIBASIC REMARK 280 DEHYDRATE, 20% 2-PROPANOL, 20% PEG 4000, PH 5.6, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.30267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 116.60533 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 116.60533 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 58.30267 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, Q 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 MSE A 180 REMARK 465 ARG A 181 REMARK 465 GLY A 182 REMARK 465 SER A 183 REMARK 465 HIS A 184 REMARK 465 HIS A 185 REMARK 465 HIS A 186 REMARK 465 HIS A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 GLU A 190 REMARK 465 ASN A 191 REMARK 465 LEU A 192 REMARK 465 TYR A 193 REMARK 465 PHE A 194 REMARK 465 GLN A 195 REMARK 465 GLY A 196 REMARK 465 SER A 197 REMARK 465 LEU A 198 REMARK 465 ALA A 199 REMARK 465 VAL A 200 REMARK 465 ALA A 201 REMARK 465 GLU A 202 REMARK 465 PRO A 203 REMARK 465 VAL A 204 REMARK 465 VAL A 205 REMARK 465 ASN A 206 REMARK 465 ALA A 207 REMARK 465 ALA A 208 REMARK 465 ALA A 540 REMARK 465 VAL A 541 REMARK 465 ASN A 542 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 ASP A 209 CG OD1 OD2 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 GLN A 414 -103.23 -105.86 REMARK 500 TYR A 446 -2.75 77.55 REMARK 500 LYS A 515 -154.23 -125.02 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 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 347 O REMARK 620 2 VAL A 219 O 109.9 REMARK 620 3 ASN A 216 O 96.1 77.5 REMARK 620 4 HOH A 766 O 101.5 147.2 90.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 470 O REMARK 620 2 TYR A 468 O 88.7 REMARK 620 3 HOH A 791 O 169.6 82.1 REMARK 620 4 HOH A 714 O 102.0 165.7 87.9 REMARK 620 5 HOH A 792 O 80.8 99.4 96.1 91.7 REMARK 620 6 HOH A 707 O 79.6 81.4 103.4 91.1 160.4 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 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 602 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4F1Z RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH CK10. REMARK 900 RELATED ID: 4F20 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH DERMOKINE. REMARK 900 RELATED ID: 4F24 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITHOUT LIGANDS. DBREF 4F27 A 197 542 UNP Q6GDH2 CLFB_STAAR 197 542 DBREF 4F27 Q 10 21 UNP P02671 FIBA_HUMAN 336 347 SEQADV 4F27 MSE A 180 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 ARG A 181 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 GLY A 182 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 SER A 183 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 184 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 185 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 186 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 187 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 188 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 HIS A 189 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 GLU A 190 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 ASN A 191 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 LEU A 192 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 TYR A 193 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 PHE A 194 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 GLN A 195 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 GLY A 196 UNP Q6GDH2 EXPRESSION TAG SEQADV 4F27 ALA Q 9 UNP P02671 EXPRESSION TAG SEQRES 1 A 363 MSE ARG GLY SER HIS HIS HIS HIS HIS HIS GLU ASN LEU SEQRES 2 A 363 TYR PHE GLN GLY SER LEU ALA VAL ALA GLU PRO VAL VAL SEQRES 3 A 363 ASN ALA ALA ASP ALA LYS GLY THR ASN VAL ASN ASP LYS SEQRES 4 A 363 VAL THR ALA SER ASP PHE LYS LEU GLU LYS THR ALA PHE SEQRES 5 A 363 ASP PRO ASN GLN SER GLY ASN THR PHE MSE ALA ALA ASN SEQRES 6 A 363 PHE LYS VAL THR GLY GLN VAL LYS SER GLY ASP TYR PHE SEQRES 7 A 363 THR ALA LYS LEU PRO ASP SER VAL THR GLY ASN GLY ASP SEQRES 8 A 363 VAL ASP TYR SER ASN SER ASN ASN THR MSE PRO ILE ALA SEQRES 9 A 363 ASP ILE LYS SER THR ASN GLY ASP VAL VAL ALA LYS ALA SEQRES 10 A 363 THR TYR ASP ILE LEU THR LYS THR TYR THR PHE VAL PHE SEQRES 11 A 363 THR ASP TYR VAL ASN ASP LYS GLU ASN ILE ASN GLY GLN SEQRES 12 A 363 PHE SER LEU PRO LEU PHE THR ASP ARG ALA LYS ALA PRO SEQRES 13 A 363 LYS SER GLY THR TYR ASP ALA ASN ILE ASN ILE ALA ASP SEQRES 14 A 363 GLU MSE PHE ASP ASN LYS ILE THR TYR ASN TYR SER SER SEQRES 15 A 363 PRO ILE ALA GLY ILE ASP LYS PRO ASN GLY ALA ASN ILE SEQRES 16 A 363 SER SER GLN ILE ILE GLY VAL ASP THR ALA SER GLY GLN SEQRES 17 A 363 ASN THR TYR LYS GLN THR VAL PHE VAL ASN PRO LYS GLN SEQRES 18 A 363 ARG VAL LEU GLY ASN THR TRP VAL TYR ILE LYS GLY TYR SEQRES 19 A 363 GLN ASP LYS ILE GLU GLU SER SER GLY LYS VAL SER ALA SEQRES 20 A 363 THR ASP THR LYS LEU ARG ILE PHE GLU VAL ASN ASP THR SEQRES 21 A 363 SER LYS LEU SER ASP SER TYR TYR ALA ASP PRO ASN ASP SEQRES 22 A 363 SER ASN LEU LYS GLU VAL THR GLY GLU PHE LYS ASP LYS SEQRES 23 A 363 ILE SER TYR LYS TYR ASP ASN VAL ALA SER ILE ASN PHE SEQRES 24 A 363 GLY ASP ILE ASN LYS THR TYR VAL VAL LEU VAL GLU GLY SEQRES 25 A 363 HIS TYR ASP ASN THR GLY LYS ASN LEU LYS THR GLN VAL SEQRES 26 A 363 ILE GLN GLU ASN ILE ASP PRO ALA THR GLY LYS ASP TYR SEQRES 27 A 363 SER ILE PHE GLY TRP ASN ASN GLU ASN VAL VAL ARG TYR SEQRES 28 A 363 GLY GLY GLY SER ALA ASP GLY ASP SER ALA VAL ASN SEQRES 1 Q 13 ALA SER GLY SER SER GLY THR GLY SER THR GLY ASN GLN MODRES 4F27 MSE A 241 MET SELENOMETHIONINE MODRES 4F27 MSE A 280 MET SELENOMETHIONINE MODRES 4F27 MSE A 350 MET SELENOMETHIONINE HET MSE A 241 8 HET MSE A 280 8 HET MSE A 350 8 HET MG A 601 1 HET MG A 602 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *116(H2 O) HELIX 1 1 VAL A 215 ASP A 217 5 3 HELIX 2 2 ASP A 232 SER A 236 5 5 HELIX 3 3 TYR A 273 ASN A 277 5 5 HELIX 4 4 ASP A 311 ASN A 314 5 4 HELIX 5 5 LYS A 416 SER A 420 5 5 HELIX 6 6 ASP A 438 LEU A 442 5 5 HELIX 7 7 THR A 459 PHE A 462 5 4 SHEET 1 A 4 VAL A 219 LEU A 226 0 SHEET 2 A 4 THR A 239 VAL A 247 -1 O ASN A 244 N SER A 222 SHEET 3 A 4 GLU A 317 THR A 329 -1 O ILE A 319 N VAL A 247 SHEET 4 A 4 VAL A 265 THR A 266 -1 N THR A 266 O PHE A 328 SHEET 1 B 4 VAL A 219 LEU A 226 0 SHEET 2 B 4 THR A 239 VAL A 247 -1 O ASN A 244 N SER A 222 SHEET 3 B 4 GLU A 317 THR A 329 -1 O ILE A 319 N VAL A 247 SHEET 4 B 4 GLY A 532 ASP A 538 -1 O GLY A 532 N SER A 324 SHEET 1 C 3 ALA A 230 PHE A 231 0 SHEET 2 C 3 LYS A 354 TYR A 357 1 O THR A 356 N PHE A 231 SHEET 3 C 3 GLY A 338 ASP A 341 -1 N TYR A 340 O ILE A 355 SHEET 1 D 6 THR A 279 LYS A 286 0 SHEET 2 D 6 VAL A 292 ASP A 299 -1 O VAL A 293 N ILE A 285 SHEET 3 D 6 THR A 304 PHE A 309 -1 O THR A 304 N ASP A 299 SHEET 4 D 6 TYR A 256 LYS A 260 -1 N ALA A 259 O TYR A 305 SHEET 5 D 6 ILE A 344 ILE A 346 -1 O ASN A 345 N LYS A 260 SHEET 6 D 6 GLU A 349 PHE A 351 -1 O GLU A 349 N ILE A 346 SHEET 1 E 4 ILE A 374 VAL A 381 0 SHEET 2 E 4 THR A 389 VAL A 396 -1 O LYS A 391 N GLY A 380 SHEET 3 E 4 TYR A 485 TYR A 493 -1 O VAL A 487 N VAL A 394 SHEET 4 E 4 GLY A 422 LYS A 423 -1 N LYS A 423 O HIS A 492 SHEET 1 F 5 ILE A 374 VAL A 381 0 SHEET 2 F 5 THR A 389 VAL A 396 -1 O LYS A 391 N GLY A 380 SHEET 3 F 5 TYR A 485 TYR A 493 -1 O VAL A 487 N VAL A 394 SHEET 4 F 5 LYS A 430 VAL A 436 -1 N ARG A 432 O LEU A 488 SHEET 5 F 5 LEU A 455 GLU A 457 -1 O LYS A 456 N GLU A 435 SHEET 1 G 6 ILE A 466 SER A 467 0 SHEET 2 G 6 VAL A 473 ILE A 481 -1 O SER A 475 N SER A 467 SHEET 3 G 6 LEU A 403 LYS A 411 -1 N ILE A 410 O ALA A 474 SHEET 4 G 6 LYS A 501 ILE A 509 -1 O ILE A 505 N TYR A 409 SHEET 5 G 6 SER A 518 ARG A 529 -1 O ASN A 524 N THR A 502 SHEET 6 G 6 SER Q 12 SER Q 17 1 O GLY Q 16 N ARG A 529 LINK C PHE A 240 N MSE A 241 1555 1555 1.33 LINK C MSE A 241 N ALA A 242 1555 1555 1.33 LINK C THR A 279 N MSE A 280 1555 1555 1.32 LINK C MSE A 280 N PRO A 281 1555 1555 1.34 LINK C GLU A 349 N MSE A 350 1555 1555 1.33 LINK C MSE A 350 N PHE A 351 1555 1555 1.33 LINK O ALA A 347 MG MG A 602 1555 1555 2.33 LINK O TYR A 470 MG MG A 601 1555 1555 2.40 LINK O VAL A 219 MG MG A 602 1555 1555 2.43 LINK O TYR A 468 MG MG A 601 1555 1555 2.54 LINK O ASN A 216 MG MG A 602 1555 1555 2.58 LINK MG MG A 602 O HOH A 766 1555 1555 2.31 LINK MG MG A 601 O HOH A 791 1555 1555 2.39 LINK MG MG A 601 O HOH A 714 1555 1555 2.40 LINK MG MG A 601 O HOH A 792 1555 1555 2.47 LINK MG MG A 601 O HOH A 707 1555 1555 2.60 SITE 1 AC1 6 TYR A 468 TYR A 470 HOH A 707 HOH A 714 SITE 2 AC1 6 HOH A 791 HOH A 792 SITE 1 AC2 4 ASN A 216 VAL A 219 ALA A 347 HOH A 766 CRYST1 70.983 70.983 174.908 90.00 90.00 120.00 P 31 2 1 6 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 0.014088 0.008134 0.000000 0.00000 SCALE2 0.000000 0.016267 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005717 0.00000