HEADER LIGASE,BIOSYNTHETIC PROTEIN 07-SEP-10 3ORQ TITLE CRYSTAL STRUCTURE OF N5-CARBOXYAMINOIMIDAZOLE SYNTHETASE FROM TITLE 2 STAPHYLOCOCCUS AUREUS COMPLEXED WITH ADP COMPND MOL_ID: 1; COMPND 2 MOLECULE: N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PHOSPHORIBOSYLAMINOIMIDAZOLE CARBOXYLASE, ATPASE SUBUNIT; COMPND 5 EC: 6.3.4.18; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS; SOURCE 3 ORGANISM_TAXID: 426430; SOURCE 4 STRAIN: NEWMAN; SOURCE 5 GENE: NWMN_0934, PURK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)STAR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS ATP-GRASP SUPERFAMILY, LIGASE, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.BRUGAROLAS,E.M.DUGUID,W.ZHANG,C.B.POOR,C.HE REVDAT 3 06-NOV-24 3ORQ 1 REMARK SEQADV LINK REVDAT 2 28-MAR-12 3ORQ 1 JRNL REVDAT 1 20-JUL-11 3ORQ 0 JRNL AUTH P.BRUGAROLAS,E.M.DUGUID,W.ZHANG,C.B.POOR,C.HE JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF JRNL TITL 2 N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE AND JRNL TITL 3 N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE MUTASE FROM JRNL TITL 4 STAPHYLOCOCCUS AUREUS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 67 707 2011 JRNL REFN ISSN 0907-4449 JRNL PMID 21795812 JRNL DOI 10.1107/S0907444911023821 REMARK 2 REMARK 2 RESOLUTION. 2.23 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.23 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 35400 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 + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 35400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5904 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 80 REMARK 3 SOLVENT ATOMS : 182 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) : -1.39000 REMARK 3 B22 (A**2) : 2.72000 REMARK 3 B33 (A**2) : -1.25000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.50000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3ORQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061489. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03321 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR 300 CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42717 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.36100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.570 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS, 28% W/V POLYETHYLENE REMARK 280 GLYCOL MONOMETHYL ETHER 2,000, PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K 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 26.72650 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 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 SER A -2 REMARK 465 GLY A 372 REMARK 465 SER A 373 REMARK 465 ASN A 374 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MSE B 1 REMARK 465 ASN B 2 REMARK 465 TYR B 154 REMARK 465 ASP B 155 REMARK 465 GLY B 156 REMARK 465 LYS B 157 REMARK 465 GLY B 158 REMARK 465 GLN B 159 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 B 166 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 PHE A 8 150.36 -48.35 REMARK 500 GLU A 79 8.94 -67.60 REMARK 500 ILE A 81 150.08 -49.49 REMARK 500 ASP A 155 70.23 38.99 REMARK 500 ASP A 258 165.59 -46.22 REMARK 500 HIS A 334 72.07 40.78 REMARK 500 ASP B 39 146.31 -174.04 REMARK 500 ASP B 60 99.64 -68.38 REMARK 500 ASP B 107 91.99 -169.80 REMARK 500 GLU B 176 107.15 -57.40 REMARK 500 THR B 177 76.26 48.91 REMARK 500 SER B 178 91.84 153.14 REMARK 500 ASN B 266 -69.86 -94.04 REMARK 500 PRO B 270 49.63 -80.70 REMARK 500 GLU B 332 0.85 -68.18 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 375 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 254 OE1 REMARK 620 2 GLU A 254 OE2 48.4 REMARK 620 3 GLU A 267 OE2 78.8 75.7 REMARK 620 4 ADP A 376 O2A 94.1 137.7 78.6 REMARK 620 5 ADP A 376 O2B 166.0 145.4 101.0 72.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 376 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 191 OE2 REMARK 620 2 ADP B 375 O3' 124.5 REMARK 620 3 ADP B 375 O1B 105.2 130.3 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 MG A 375 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 376 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POP A 377 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 375 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 376 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 377 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POP B 378 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ORR RELATED DB: PDB REMARK 900 RELATED ID: 3ORS RELATED DB: PDB DBREF 3ORQ A 1 374 UNP A6QFS4 A6QFS4_STAAE 1 374 DBREF 3ORQ B 1 374 UNP A6QFS4 A6QFS4_STAAE 1 374 SEQADV 3ORQ SER A -2 UNP A6QFS4 EXPRESSION TAG SEQADV 3ORQ ASN A -1 UNP A6QFS4 EXPRESSION TAG SEQADV 3ORQ ALA A 0 UNP A6QFS4 EXPRESSION TAG SEQADV 3ORQ SER B -2 UNP A6QFS4 EXPRESSION TAG SEQADV 3ORQ ASN B -1 UNP A6QFS4 EXPRESSION TAG SEQADV 3ORQ ALA B 0 UNP A6QFS4 EXPRESSION TAG SEQRES 1 A 377 SER ASN ALA MSE ASN PHE ASN LYS LEU LYS PHE GLY ALA SEQRES 2 A 377 THR ILE GLY ILE ILE GLY GLY GLY GLN LEU GLY LYS MSE SEQRES 3 A 377 MSE ALA GLN SER ALA GLN LYS MSE GLY TYR LYS VAL VAL SEQRES 4 A 377 VAL LEU ASP PRO SER GLU ASP CYS PRO CYS ARG TYR VAL SEQRES 5 A 377 ALA HIS GLU PHE ILE GLN ALA LYS TYR ASP ASP GLU LYS SEQRES 6 A 377 ALA LEU ASN GLN LEU GLY GLN LYS CYS ASP VAL ILE THR SEQRES 7 A 377 TYR GLU PHE GLU ASN ILE SER ALA GLN GLN LEU LYS LEU SEQRES 8 A 377 LEU CYS GLU LYS TYR ASN ILE PRO GLN GLY TYR GLN ALA SEQRES 9 A 377 ILE GLN LEU LEU GLN ASP ARG LEU THR GLU LYS GLU THR SEQRES 10 A 377 LEU LYS SER ALA GLY THR LYS VAL VAL PRO PHE ILE SER SEQRES 11 A 377 VAL LYS GLU SER THR ASP ILE ASP LYS ALA ILE GLU THR SEQRES 12 A 377 LEU GLY TYR PRO PHE ILE VAL LYS THR ARG PHE GLY GLY SEQRES 13 A 377 TYR ASP GLY LYS GLY GLN VAL LEU ILE ASN ASN GLU LYS SEQRES 14 A 377 ASP LEU GLN GLU GLY PHE LYS LEU ILE GLU THR SER GLU SEQRES 15 A 377 CYS VAL ALA GLU LYS TYR LEU ASN ILE LYS LYS GLU VAL SEQRES 16 A 377 SER LEU THR VAL THR ARG GLY ASN ASN ASN GLN ILE THR SEQRES 17 A 377 PHE PHE PRO LEU GLN GLU ASN GLU HIS ARG ASN GLN ILE SEQRES 18 A 377 LEU PHE LYS THR ILE VAL PRO ALA ARG ILE ASP LYS THR SEQRES 19 A 377 ALA GLU ALA LYS GLU GLN VAL ASN LYS ILE ILE GLN SER SEQRES 20 A 377 ILE HIS PHE ILE GLY THR PHE THR VAL GLU PHE PHE ILE SEQRES 21 A 377 ASP SER ASN ASN GLN LEU TYR VAL ASN GLU ILE ALA PRO SEQRES 22 A 377 ARG PRO HIS ASN SER GLY HIS TYR SER ILE GLU ALA CYS SEQRES 23 A 377 ASP TYR SER GLN PHE ASP THR HIS ILE LEU ALA VAL THR SEQRES 24 A 377 GLY GLN SER LEU PRO ASN SER ILE GLU LEU LEU LYS PRO SEQRES 25 A 377 ALA VAL MSE MSE ASN LEU LEU GLY LYS ASP LEU ASP LEU SEQRES 26 A 377 LEU GLU ASN GLU PHE ASN GLU HIS PRO GLU TRP HIS LEU SEQRES 27 A 377 HIS ILE TYR GLY LYS SER GLU ARG LYS ASP SER ARG LYS SEQRES 28 A 377 MSE GLY HIS MSE THR VAL LEU THR ASN ASP VAL ASN GLN SEQRES 29 A 377 THR GLU GLN ASP MSE TYR ALA LYS PHE GLU GLY SER ASN SEQRES 1 B 377 SER ASN ALA MSE ASN PHE ASN LYS LEU LYS PHE GLY ALA SEQRES 2 B 377 THR ILE GLY ILE ILE GLY GLY GLY GLN LEU GLY LYS MSE SEQRES 3 B 377 MSE ALA GLN SER ALA GLN LYS MSE GLY TYR LYS VAL VAL SEQRES 4 B 377 VAL LEU ASP PRO SER GLU ASP CYS PRO CYS ARG TYR VAL SEQRES 5 B 377 ALA HIS GLU PHE ILE GLN ALA LYS TYR ASP ASP GLU LYS SEQRES 6 B 377 ALA LEU ASN GLN LEU GLY GLN LYS CYS ASP VAL ILE THR SEQRES 7 B 377 TYR GLU PHE GLU ASN ILE SER ALA GLN GLN LEU LYS LEU SEQRES 8 B 377 LEU CYS GLU LYS TYR ASN ILE PRO GLN GLY TYR GLN ALA SEQRES 9 B 377 ILE GLN LEU LEU GLN ASP ARG LEU THR GLU LYS GLU THR SEQRES 10 B 377 LEU LYS SER ALA GLY THR LYS VAL VAL PRO PHE ILE SER SEQRES 11 B 377 VAL LYS GLU SER THR ASP ILE ASP LYS ALA ILE GLU THR SEQRES 12 B 377 LEU GLY TYR PRO PHE ILE VAL LYS THR ARG PHE GLY GLY SEQRES 13 B 377 TYR ASP GLY LYS GLY GLN VAL LEU ILE ASN ASN GLU LYS SEQRES 14 B 377 ASP LEU GLN GLU GLY PHE LYS LEU ILE GLU THR SER GLU SEQRES 15 B 377 CYS VAL ALA GLU LYS TYR LEU ASN ILE LYS LYS GLU VAL SEQRES 16 B 377 SER LEU THR VAL THR ARG GLY ASN ASN ASN GLN ILE THR SEQRES 17 B 377 PHE PHE PRO LEU GLN GLU ASN GLU HIS ARG ASN GLN ILE SEQRES 18 B 377 LEU PHE LYS THR ILE VAL PRO ALA ARG ILE ASP LYS THR SEQRES 19 B 377 ALA GLU ALA LYS GLU GLN VAL ASN LYS ILE ILE GLN SER SEQRES 20 B 377 ILE HIS PHE ILE GLY THR PHE THR VAL GLU PHE PHE ILE SEQRES 21 B 377 ASP SER ASN ASN GLN LEU TYR VAL ASN GLU ILE ALA PRO SEQRES 22 B 377 ARG PRO HIS ASN SER GLY HIS TYR SER ILE GLU ALA CYS SEQRES 23 B 377 ASP TYR SER GLN PHE ASP THR HIS ILE LEU ALA VAL THR SEQRES 24 B 377 GLY GLN SER LEU PRO ASN SER ILE GLU LEU LEU LYS PRO SEQRES 25 B 377 ALA VAL MSE MSE ASN LEU LEU GLY LYS ASP LEU ASP LEU SEQRES 26 B 377 LEU GLU ASN GLU PHE ASN GLU HIS PRO GLU TRP HIS LEU SEQRES 27 B 377 HIS ILE TYR GLY LYS SER GLU ARG LYS ASP SER ARG LYS SEQRES 28 B 377 MSE GLY HIS MSE THR VAL LEU THR ASN ASP VAL ASN GLN SEQRES 29 B 377 THR GLU GLN ASP MSE TYR ALA LYS PHE GLU GLY SER ASN MODRES 3ORQ MSE A 1 MET SELENOMETHIONINE MODRES 3ORQ MSE A 23 MET SELENOMETHIONINE MODRES 3ORQ MSE A 24 MET SELENOMETHIONINE MODRES 3ORQ MSE A 31 MET SELENOMETHIONINE MODRES 3ORQ MSE A 312 MET SELENOMETHIONINE MODRES 3ORQ MSE A 313 MET SELENOMETHIONINE MODRES 3ORQ MSE A 349 MET SELENOMETHIONINE MODRES 3ORQ MSE A 352 MET SELENOMETHIONINE MODRES 3ORQ MSE A 366 MET SELENOMETHIONINE MODRES 3ORQ MSE B 23 MET SELENOMETHIONINE MODRES 3ORQ MSE B 24 MET SELENOMETHIONINE MODRES 3ORQ MSE B 31 MET SELENOMETHIONINE MODRES 3ORQ MSE B 312 MET SELENOMETHIONINE MODRES 3ORQ MSE B 313 MET SELENOMETHIONINE MODRES 3ORQ MSE B 349 MET SELENOMETHIONINE MODRES 3ORQ MSE B 352 MET SELENOMETHIONINE MODRES 3ORQ MSE B 366 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 23 8 HET MSE A 24 8 HET MSE A 31 16 HET MSE A 312 8 HET MSE A 313 8 HET MSE A 349 8 HET MSE A 352 8 HET MSE A 366 8 HET MSE B 23 8 HET MSE B 24 8 HET MSE B 31 8 HET MSE B 312 8 HET MSE B 313 8 HET MSE B 349 8 HET MSE B 352 8 HET MSE B 366 8 HET MG A 375 1 HET ADP A 376 27 HET POP A 377 9 HET ADP B 375 27 HET MG B 376 1 HET GOL B 377 6 HET POP B 378 9 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM POP PYROPHOSPHATE 2- HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 17(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 4 ADP 2(C10 H15 N5 O10 P2) FORMUL 5 POP 2(H2 O7 P2 2-) FORMUL 8 GOL C3 H8 O3 FORMUL 10 HOH *182(H2 O) HELIX 1 1 GLY A 18 MSE A 31 1 14 HELIX 2 2 CYS A 46 ALA A 50 5 5 HELIX 3 3 ASP A 60 CYS A 71 1 12 HELIX 4 4 SER A 82 TYR A 93 1 12 HELIX 5 5 TYR A 99 ASP A 107 1 9 HELIX 6 6 ASP A 107 ALA A 118 1 12 HELIX 7 7 THR A 132 LEU A 141 1 10 HELIX 8 8 ASP A 167 GLU A 176 1 10 HELIX 9 9 ASN A 200 ASN A 202 5 3 HELIX 10 10 LYS A 230 GLN A 243 1 14 HELIX 11 11 HIS A 273 HIS A 277 5 5 HELIX 12 12 TYR A 278 CYS A 283 1 6 HELIX 13 13 SER A 286 THR A 296 1 11 HELIX 14 14 GLY A 317 GLU A 324 1 8 HELIX 15 15 ASN A 325 TRP A 333 5 9 HELIX 16 16 ASP A 358 PHE A 370 1 13 HELIX 17 17 GLY B 18 MSE B 31 1 14 HELIX 18 18 CYS B 46 ALA B 50 5 5 HELIX 19 19 ASP B 60 CYS B 71 1 12 HELIX 20 20 SER B 82 TYR B 93 1 12 HELIX 21 21 TYR B 99 GLN B 106 1 8 HELIX 22 22 ASP B 107 ALA B 118 1 12 HELIX 23 23 THR B 132 LEU B 141 1 10 HELIX 24 24 ASN B 164 LYS B 166 5 3 HELIX 25 25 ASP B 167 GLU B 176 1 10 HELIX 26 26 ASN B 200 ASN B 202 5 3 HELIX 27 27 LYS B 230 ILE B 245 1 16 HELIX 28 28 HIS B 273 HIS B 277 5 5 HELIX 29 29 TYR B 278 CYS B 283 1 6 HELIX 30 30 SER B 286 THR B 296 1 11 HELIX 31 31 GLY B 317 GLU B 324 1 8 HELIX 32 32 ASN B 325 TRP B 333 5 9 HELIX 33 33 ASP B 358 GLU B 371 1 14 HELIX 34 34 GLY B 372 ASN B 374 5 3 SHEET 1 A 4 GLU A 52 GLN A 55 0 SHEET 2 A 4 LYS A 34 ASP A 39 1 N VAL A 37 O ILE A 54 SHEET 3 A 4 THR A 11 ILE A 15 1 N ILE A 12 O LYS A 34 SHEET 4 A 4 VAL A 73 TYR A 76 1 O VAL A 73 N GLY A 13 SHEET 1 B 4 PHE A 125 VAL A 128 0 SHEET 2 B 4 CYS A 180 LYS A 184 -1 O ALA A 182 N ILE A 126 SHEET 3 B 4 PHE A 145 THR A 149 -1 N LYS A 148 O VAL A 181 SHEET 4 B 4 GLN A 159 ILE A 162 -1 O ILE A 162 N PHE A 145 SHEET 1 C 4 ILE A 204 PHE A 206 0 SHEET 2 C 4 ILE A 188 ARG A 198 -1 N THR A 197 O THR A 205 SHEET 3 C 4 GLY A 249 ASP A 258 -1 O PHE A 255 N VAL A 192 SHEET 4 C 4 LEU A 263 ALA A 269 -1 O GLU A 267 N GLU A 254 SHEET 1 D 7 ILE A 204 PHE A 206 0 SHEET 2 D 7 ILE A 188 ARG A 198 -1 N THR A 197 O THR A 205 SHEET 3 D 7 GLN A 210 ARG A 215 -1 O ASN A 212 N GLU A 191 SHEET 4 D 7 ILE A 218 VAL A 224 -1 O LYS A 221 N GLU A 213 SHEET 5 D 7 ALA A 310 LEU A 316 -1 O MSE A 312 N THR A 222 SHEET 6 D 7 LYS A 348 LEU A 355 -1 O MSE A 349 N LEU A 315 SHEET 7 D 7 LEU A 335 ILE A 337 -1 N HIS A 336 O HIS A 351 SHEET 1 E 4 GLU B 52 GLN B 55 0 SHEET 2 E 4 LYS B 34 ASP B 39 1 N VAL B 37 O ILE B 54 SHEET 3 E 4 THR B 11 ILE B 15 1 N ILE B 12 O LYS B 34 SHEET 4 E 4 VAL B 73 TYR B 76 1 O VAL B 73 N GLY B 13 SHEET 1 F 4 PHE B 125 VAL B 128 0 SHEET 2 F 4 CYS B 180 LYS B 184 -1 O ALA B 182 N ILE B 126 SHEET 3 F 4 PHE B 145 THR B 149 -1 N LYS B 148 O VAL B 181 SHEET 4 F 4 LEU B 161 ILE B 162 -1 O ILE B 162 N PHE B 145 SHEET 1 G 4 ILE B 204 PHE B 206 0 SHEET 2 G 4 ILE B 188 ARG B 198 -1 N THR B 197 O THR B 205 SHEET 3 G 4 GLY B 249 ASP B 258 -1 O PHE B 251 N VAL B 196 SHEET 4 G 4 LEU B 263 ALA B 269 -1 O ASN B 266 N GLU B 254 SHEET 1 H 7 ILE B 204 PHE B 206 0 SHEET 2 H 7 ILE B 188 ARG B 198 -1 N THR B 197 O THR B 205 SHEET 3 H 7 GLN B 210 ARG B 215 -1 O GLN B 210 N SER B 193 SHEET 4 H 7 ILE B 218 VAL B 224 -1 O LYS B 221 N GLU B 213 SHEET 5 H 7 ALA B 310 LEU B 316 -1 O MSE B 312 N THR B 222 SHEET 6 H 7 LYS B 348 LEU B 355 -1 O GLY B 350 N LEU B 315 SHEET 7 H 7 LEU B 335 ILE B 337 -1 N HIS B 336 O HIS B 351 LINK C ALA A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N ASN A 2 1555 1555 1.34 LINK C LYS A 22 N MSE A 23 1555 1555 1.31 LINK C MSE A 23 N MSE A 24 1555 1555 1.33 LINK C MSE A 24 N ALA A 25 1555 1555 1.34 LINK C LYS A 30 N AMSE A 31 1555 1555 1.33 LINK C LYS A 30 N BMSE A 31 1555 1555 1.33 LINK C AMSE A 31 N GLY A 32 1555 1555 1.33 LINK C BMSE A 31 N GLY A 32 1555 1555 1.33 LINK C VAL A 311 N MSE A 312 1555 1555 1.32 LINK C MSE A 312 N MSE A 313 1555 1555 1.33 LINK C MSE A 313 N ASN A 314 1555 1555 1.33 LINK C LYS A 348 N MSE A 349 1555 1555 1.33 LINK C MSE A 349 N GLY A 350 1555 1555 1.33 LINK C HIS A 351 N MSE A 352 1555 1555 1.32 LINK C MSE A 352 N THR A 353 1555 1555 1.31 LINK C ASP A 365 N MSE A 366 1555 1555 1.34 LINK C MSE A 366 N TYR A 367 1555 1555 1.33 LINK C LYS B 22 N MSE B 23 1555 1555 1.35 LINK C MSE B 23 N MSE B 24 1555 1555 1.33 LINK C MSE B 24 N ALA B 25 1555 1555 1.33 LINK C LYS B 30 N MSE B 31 1555 1555 1.33 LINK C MSE B 31 N GLY B 32 1555 1555 1.32 LINK C VAL B 311 N MSE B 312 1555 1555 1.32 LINK C MSE B 312 N MSE B 313 1555 1555 1.34 LINK C MSE B 313 N ASN B 314 1555 1555 1.33 LINK C LYS B 348 N MSE B 349 1555 1555 1.33 LINK C MSE B 349 N GLY B 350 1555 1555 1.33 LINK C HIS B 351 N MSE B 352 1555 1555 1.33 LINK C MSE B 352 N THR B 353 1555 1555 1.33 LINK C ASP B 365 N MSE B 366 1555 1555 1.34 LINK C MSE B 366 N TYR B 367 1555 1555 1.34 LINK OE1 GLU A 254 MG MG A 375 1555 1555 2.50 LINK OE2 GLU A 254 MG MG A 375 1555 1555 2.79 LINK OE2 GLU A 267 MG MG A 375 1555 1555 2.19 LINK MG MG A 375 O2A ADP A 376 1555 1555 2.29 LINK MG MG A 375 O2B ADP A 376 1555 1555 2.60 LINK OE2 GLU B 191 MG MG B 376 1555 1555 2.94 LINK O3' ADP B 375 MG MG B 376 1555 1555 2.84 LINK O1B ADP B 375 MG MG B 376 1555 1555 2.88 CISPEP 1 TYR A 143 PRO A 144 0 -2.74 CISPEP 2 VAL A 224 PRO A 225 0 5.24 CISPEP 3 TYR B 143 PRO B 144 0 -3.08 CISPEP 4 VAL B 224 PRO B 225 0 10.54 SITE 1 AC1 3 GLU A 254 GLU A 267 ADP A 376 SITE 1 AC2 19 ARG A 108 LYS A 148 TYR A 154 ASP A 155 SITE 2 AC2 19 GLY A 156 GLN A 159 GLU A 183 LYS A 184 SITE 3 AC2 19 TYR A 185 LEU A 186 ILE A 188 GLU A 191 SITE 4 AC2 19 HIS A 214 GLU A 254 PHE A 256 ASN A 266 SITE 5 AC2 19 GLU A 267 MG A 375 HOH A 423 SITE 1 AC3 4 TYR A 154 LYS A 340 ARG A 347 HOH A 450 SITE 1 AC4 9 LYS B 148 GLU B 183 LYS B 184 TYR B 185 SITE 2 AC4 9 LEU B 186 GLU B 254 ASN B 266 GLU B 267 SITE 3 AC4 9 MG B 376 SITE 1 AC5 3 GLU B 191 HIS B 214 ADP B 375 SITE 1 AC6 7 GLY B 18 GLN B 19 LEU B 20 GLU B 77 SITE 2 AC6 7 PHE B 78 POP B 378 HOH B 455 SITE 1 AC7 5 GLN B 19 LYS B 340 ARG B 347 LYS B 348 SITE 2 AC7 5 GOL B 377 CRYST1 66.409 53.453 110.395 90.00 94.70 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 0.015058 0.000000 0.001238 0.00000 SCALE2 0.000000 0.018708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009089 0.00000