HEADER ACTIN CYTOSKELETON 04-AUG-99 1QKR TITLE CRYSTAL STRUCTURE OF THE VINCULIN TAIL AND A PATHWAY FOR TITLE 2 ACTIVATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: VINCULIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN; COMPND 5 SYNONYM: TAIL DOMAIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 TISSUE: MUSCLE; SOURCE 6 GENE: VCL; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: PET15B KEYWDS ACTIN CYTOSKELETON, CELL ADHESION, HELICAL BUNDLE, LIPID KEYWDS 2 BINDING EXPDTA X-RAY DIFFRACTION AUTHOR C.BAKOLITSA,J.M.DE PEREDA,C.R.BAGSHAW,D.R.CRITCHLEY, AUTHOR 2 R.C.LIDDINGTON REVDAT 4 24-FEB-09 1QKR 1 VERSN REVDAT 3 29-AUG-02 1QKR 1 SEQADV REVDAT 2 21-AUG-00 1QKR 1 JRNL REVDAT 1 04-AUG-00 1QKR 0 JRNL AUTH C.BAKOLITSA,J.M.DE PEREDA,C.R.BAGSHAW, JRNL AUTH 2 D.R.CRITCHLEY,R.C.LIDDINGTON JRNL TITL CRYSTAL STRUCTURE OF THE VINCULIN TAIL AND A JRNL TITL 2 PATHWAY FOR ACTIVATION JRNL REF CELL(CAMBRIDGE,MASS.) V. 99 603 1999 JRNL REFN ISSN 0092-8674 JRNL PMID 10612396 JRNL DOI 10.1016/S0092-8674(00)81549-4 REMARK 2 REMARK 2 RESOLUTION. 1.8 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.8 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 30415 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 1508 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.3 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4422 REMARK 3 BIN R VALUE (WORKING SET) : 0.244 REMARK 3 BIN FREE R VALUE : 0.280 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.9 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 226 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2661 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 154 REMARK 3 SOLVENT ATOMS : 316 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.4 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.9 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.42 REMARK 3 B22 (A**2) : 5.39 REMARK 3 B33 (A**2) : -1.96 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : -3.27 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.13 REMARK 3 LOW RESOLUTION CUTOFF (A) : 10.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.12 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.1 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 17.7 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.74 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.05 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.14 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.47 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.96 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.426906 REMARK 3 BSOL : 70.2752 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QKR COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-99. REMARK 100 THE PDBE ID CODE IS EBI-3004. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30415 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : 16.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.27000 REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: CNS 0.5, SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% (W/V) PEG 2000, 0.2 M (NH4)2SO4, REMARK 280 0.1 M CH3COO PH 5.0 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 43.88500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 GENERATING THE BIOMOLECULE 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 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 GLU A 879 REMARK 465 GLU A 880 REMARK 465 THR A 1062 REMARK 465 PRO A 1063 REMARK 465 TRP A 1064 REMARK 465 TYR A 1065 REMARK 465 GLN A 1066 REMARK 465 GLU B 879 REMARK 465 LYS B 1047 REMARK 465 ILE B 1048 REMARK 465 ARG B 1049 REMARK 465 THR B 1050 REMARK 465 ASP B 1051 REMARK 465 TYR B 1065 REMARK 465 GLN B 1066 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 LYS A 881 CB CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 MSE A 898 SE MSE A 898 CE -0.418 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 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 A1009 11.46 -69.46 REMARK 500 PHE B1054 114.52 -5.92 REMARK 500 THR B1055 -79.16 -118.60 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 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1070 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1070 DBREF 1QKR A 879 1066 UNP P12003 VINC_CHICK 878 1065 DBREF 1QKR B 879 1066 UNP P12003 VINC_CHICK 878 1065 SEQADV 1QKR MSE A 898 UNP P12003 MET 897 MODIFIED RESIDUE SEQADV 1QKR MSE A 899 UNP P12003 MET 898 MODIFIED RESIDUE SEQADV 1QKR MSE A 900 UNP P12003 MET 899 MODIFIED RESIDUE SEQADV 1QKR MSE A 926 UNP P12003 MET 925 MODIFIED RESIDUE SEQADV 1QKR MSE A 930 UNP P12003 MET 929 MODIFIED RESIDUE SEQADV 1QKR MSE A 933 UNP P12003 MET 932 MODIFIED RESIDUE SEQADV 1QKR MSE A 1005 UNP P12003 MET 1004 MODIFIED RESIDUE SEQADV 1QKR MSE A 1022 UNP P12003 MET 1021 MODIFIED RESIDUE SEQADV 1QKR MSE A 1031 UNP P12003 MET 1030 MODIFIED RESIDUE SEQADV 1QKR MSE B 898 UNP P12003 MET 897 MODIFIED RESIDUE SEQADV 1QKR MSE B 899 UNP P12003 MET 898 MODIFIED RESIDUE SEQADV 1QKR MSE B 900 UNP P12003 MET 899 MODIFIED RESIDUE SEQADV 1QKR MSE B 926 UNP P12003 MET 925 MODIFIED RESIDUE SEQADV 1QKR MSE B 930 UNP P12003 MET 929 MODIFIED RESIDUE SEQADV 1QKR MSE B 933 UNP P12003 MET 932 MODIFIED RESIDUE SEQADV 1QKR MSE B 1005 UNP P12003 MET 1004 MODIFIED RESIDUE SEQADV 1QKR MSE B 1022 UNP P12003 MET 1021 MODIFIED RESIDUE SEQADV 1QKR MSE B 1031 UNP P12003 MET 1030 MODIFIED RESIDUE SEQRES 1 A 188 GLU GLU LYS ASP GLU GLU PHE PRO GLU GLN LYS ALA GLY SEQRES 2 A 188 GLU ALA ILE ASN GLN PRO MSE MSE MSE ALA ALA ARG GLN SEQRES 3 A 188 LEU HIS ASP GLU ALA ARG LYS TRP SER SER LYS GLY ASN SEQRES 4 A 188 ASP ILE ILE ALA ALA ALA LYS ARG MSE ALA LEU LEU MSE SEQRES 5 A 188 ALA GLU MSE SER ARG LEU VAL ARG GLY GLY SER GLY ASN SEQRES 6 A 188 LYS ARG ALA LEU ILE GLN CYS ALA LYS ASP ILE ALA LYS SEQRES 7 A 188 ALA SER ASP GLU VAL THR ARG LEU ALA LYS GLU VAL ALA SEQRES 8 A 188 LYS GLN CYS THR ASP LYS ARG ILE ARG THR ASN LEU LEU SEQRES 9 A 188 GLN VAL CYS GLU ARG ILE PRO THR ILE SER THR GLN LEU SEQRES 10 A 188 LYS ILE LEU SER THR VAL LYS ALA THR MSE LEU GLY ARG SEQRES 11 A 188 THR ASN ILE SER ASP GLU GLU SER GLU GLN ALA THR GLU SEQRES 12 A 188 MSE LEU VAL HIS ASN ALA GLN ASN LEU MSE GLN SER VAL SEQRES 13 A 188 LYS GLU THR VAL ARG GLU ALA GLU ALA ALA SER ILE LYS SEQRES 14 A 188 ILE ARG THR ASP ALA GLY PHE THR LEU ARG TRP VAL ARG SEQRES 15 A 188 LYS THR PRO TRP TYR GLN SEQRES 1 B 188 GLU GLU LYS ASP GLU GLU PHE PRO GLU GLN LYS ALA GLY SEQRES 2 B 188 GLU ALA ILE ASN GLN PRO MSE MSE MSE ALA ALA ARG GLN SEQRES 3 B 188 LEU HIS ASP GLU ALA ARG LYS TRP SER SER LYS GLY ASN SEQRES 4 B 188 ASP ILE ILE ALA ALA ALA LYS ARG MSE ALA LEU LEU MSE SEQRES 5 B 188 ALA GLU MSE SER ARG LEU VAL ARG GLY GLY SER GLY ASN SEQRES 6 B 188 LYS ARG ALA LEU ILE GLN CYS ALA LYS ASP ILE ALA LYS SEQRES 7 B 188 ALA SER ASP GLU VAL THR ARG LEU ALA LYS GLU VAL ALA SEQRES 8 B 188 LYS GLN CYS THR ASP LYS ARG ILE ARG THR ASN LEU LEU SEQRES 9 B 188 GLN VAL CYS GLU ARG ILE PRO THR ILE SER THR GLN LEU SEQRES 10 B 188 LYS ILE LEU SER THR VAL LYS ALA THR MSE LEU GLY ARG SEQRES 11 B 188 THR ASN ILE SER ASP GLU GLU SER GLU GLN ALA THR GLU SEQRES 12 B 188 MSE LEU VAL HIS ASN ALA GLN ASN LEU MSE GLN SER VAL SEQRES 13 B 188 LYS GLU THR VAL ARG GLU ALA GLU ALA ALA SER ILE LYS SEQRES 14 B 188 ILE ARG THR ASP ALA GLY PHE THR LEU ARG TRP VAL ARG SEQRES 15 B 188 LYS THR PRO TRP TYR GLN MODRES 1QKR MSE A 898 MET SELENOMETHIONINE MODRES 1QKR MSE A 899 MET SELENOMETHIONINE MODRES 1QKR MSE A 900 MET SELENOMETHIONINE MODRES 1QKR MSE A 926 MET SELENOMETHIONINE MODRES 1QKR MSE A 930 MET SELENOMETHIONINE MODRES 1QKR MSE A 933 MET SELENOMETHIONINE MODRES 1QKR MSE A 1005 MET SELENOMETHIONINE MODRES 1QKR MSE A 1022 MET SELENOMETHIONINE MODRES 1QKR MSE A 1031 MET SELENOMETHIONINE MODRES 1QKR MSE B 898 MET SELENOMETHIONINE MODRES 1QKR MSE B 899 MET SELENOMETHIONINE MODRES 1QKR MSE B 900 MET SELENOMETHIONINE MODRES 1QKR MSE B 926 MET SELENOMETHIONINE MODRES 1QKR MSE B 930 MET SELENOMETHIONINE MODRES 1QKR MSE B 933 MET SELENOMETHIONINE MODRES 1QKR MSE B 1005 MET SELENOMETHIONINE MODRES 1QKR MSE B 1022 MET SELENOMETHIONINE MODRES 1QKR MSE B 1031 MET SELENOMETHIONINE HET MSE A 898 8 HET MSE A 899 8 HET MSE A 900 8 HET MSE A 926 8 HET MSE A 930 8 HET MSE A 933 8 HET MSE A1005 8 HET MSE A1022 8 HET MSE A1031 8 HET MSE B 898 8 HET MSE B 899 8 HET MSE B 900 8 HET MSE B 926 8 HET MSE B 930 8 HET MSE B 933 8 HET MSE B1005 8 HET MSE B1022 8 HET MSE B1031 8 HET SO4 A1070 5 HET SO4 B1070 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 18(C5 H11 N O2 SE) FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *316(H2 O1) HELIX 1 1 GLU A 892 ASN A 895 1 4 HELIX 2 2 ALA A 902 LYS A 911 1 10 HELIX 3 3 ASP A 918 ARG A 938 1 21 HELIX 4 4 SER A 941 GLN A 971 5 31 HELIX 5 5 LYS A 975 ALA A 1003 1 29 HELIX 6 6 ASP A 1013 ILE A 1046 1 34 HELIX 7 7 ALA A 1052 PHE A 1054 5 3 HELIX 8 8 GLU B 892 ASN B 895 1 4 HELIX 9 9 ALA B 902 LYS B 911 1 10 HELIX 10 10 ASP B 918 ARG B 938 1 21 HELIX 11 11 LYS B 944 GLN B 971 1 28 HELIX 12 12 LYS B 975 ALA B 1003 1 29 HELIX 13 13 ASP B 1013 ALA B 1044 1 32 LINK C PRO A 897 N MSE A 898 1555 1555 1.33 LINK C MSE A 898 N MSE A 899 1555 1555 1.33 LINK C MSE A 899 N MSE A 900 1555 1555 1.34 LINK C MSE A 900 N ALA A 901 1555 1555 1.33 LINK C ARG A 925 N MSE A 926 1555 1555 1.33 LINK C MSE A 926 N ALA A 927 1555 1555 1.33 LINK C LEU A 929 N MSE A 930 1555 1555 1.33 LINK C MSE A 930 N ALA A 931 1555 1555 1.33 LINK C GLU A 932 N MSE A 933 1555 1555 1.33 LINK C MSE A 933 N SER A 934 1555 1555 1.33 LINK C THR A1004 N MSE A1005 1555 1555 1.33 LINK C MSE A1005 N LEU A1006 1555 1555 1.33 LINK C GLU A1021 N MSE A1022 1555 1555 1.33 LINK C MSE A1022 N LEU A1023 1555 1555 1.33 LINK C LEU A1030 N MSE A1031 1555 1555 1.33 LINK C MSE A1031 N GLN A1032 1555 1555 1.33 LINK C PRO B 897 N MSE B 898 1555 1555 1.33 LINK C MSE B 898 N MSE B 899 1555 1555 1.33 LINK C MSE B 899 N MSE B 900 1555 1555 1.34 LINK C MSE B 900 N ALA B 901 1555 1555 1.33 LINK C ARG B 925 N MSE B 926 1555 1555 1.34 LINK C MSE B 926 N ALA B 927 1555 1555 1.32 LINK C LEU B 929 N MSE B 930 1555 1555 1.33 LINK C MSE B 930 N ALA B 931 1555 1555 1.33 LINK C GLU B 932 N MSE B 933 1555 1555 1.33 LINK C MSE B 933 N SER B 934 1555 1555 1.33 LINK C THR B1004 N MSE B1005 1555 1555 1.33 LINK C MSE B1005 N LEU B1006 1555 1555 1.33 LINK C GLU B1021 N MSE B1022 1555 1555 1.33 LINK C MSE B1022 N LEU B1023 1555 1555 1.32 LINK C LEU B1030 N MSE B1031 1555 1555 1.33 LINK C MSE B1031 N GLN B1032 1555 1555 1.33 SITE 1 AC1 5 HIS A 906 ARG A 910 LYS A1061 HOH A2180 SITE 2 AC1 5 SER B 941 SITE 1 AC2 1 HOH B2136 CRYST1 39.600 87.770 50.630 90.00 91.27 90.00 P 1 21 1 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 0.025252 0.000000 0.000560 0.00000 SCALE2 0.000000 0.011393 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019756 0.00000