HEADER TRANSFERASE 12-MAR-08 3CIZ TITLE CRYSTAL STRUCTURE OF HEPATITIS C VIRUS RNA-DEPENDENT RNA POLYMERASE TITLE 2 NS5B IN COMPLEX WITH SMALL MOLECULE FRAGMENTS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA-DIRECTED RNA POLYMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NS5B, P68; COMPND 5 EC: 2.7.7.48; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HEPATITIS C VIRUS SUBTYPE 1B; SOURCE 3 ORGANISM_TAXID: 31647; SOURCE 4 STRAIN: GENOTYPE 1B; STRAIN BK; SOURCE 5 GENE: NS5B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DRUG DISCOVERY, HCV NS5B, FRAGMENT BASED, APOPTOSIS, ATP-BINDING, KEYWDS 2 CAPSID PROTEIN, ENDOPLASMIC RETICULUM, ENVELOPE PROTEIN, FUSION KEYWDS 3 PROTEIN, GLYCOPROTEIN, HELICASE, HOST-VIRUS INTERACTION, HYDROLASE, KEYWDS 4 INTERFERON ANTIVIRAL SYSTEM EVASION, LIPID DROPLET, LIPOPROTEIN, KEYWDS 5 MEMBRANE, METAL-BINDING, MITOCHONDRION, MULTIFUNCTIONAL ENZYME, KEYWDS 6 NUCLEOTIDE-BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, ONCOGENE, KEYWDS 7 PALMITATE, PHOSPHOPROTEIN, PROTEASE, RIBONUCLEOPROTEIN, RNA KEYWDS 8 REPLICATION, RNA-BINDING, RNA-DIRECTED RNA POLYMERASE, SECRETED, KEYWDS 9 SERINE PROTEASE, SH3-BINDING, THIOL PROTEASE, TRANSCRIPTION, KEYWDS 10 TRANSCRIPTION REGULATION, TRANSFERASE, TRANSMEMBRANE, VIRAL KEYWDS 11 NUCLEOPROTEIN, VIRION EXPDTA X-RAY DIFFRACTION AUTHOR J.HENDLE REVDAT 5 21-FEB-24 3CIZ 1 REMARK REVDAT 4 13-JUL-11 3CIZ 1 VERSN REVDAT 3 24-FEB-09 3CIZ 1 VERSN REVDAT 2 01-JUL-08 3CIZ 1 JRNL REVDAT 1 15-APR-08 3CIZ 0 JRNL AUTH S.S.ANTONYSAMY,B.AUBOL,J.BLANEY,M.F.BROWNER,A.M.GIANNETTI, JRNL AUTH 2 S.F.HARRIS,N.HEBERT,J.HENDLE,S.HOPKINS,E.JEFFERSON, JRNL AUTH 3 C.KISSINGER,V.LEVEQUE,D.MARCIANO,E.MCGEE,I.NAJERA,B.NOLAN, JRNL AUTH 4 M.TOMIMOTO,E.TORRES,T.WRIGHT JRNL TITL FRAGMENT-BASED DISCOVERY OF HEPATITIS C VIRUS NS5B RNA JRNL TITL 2 POLYMERASE INHIBITORS. JRNL REF BIOORG.MED.CHEM.LETT. V. 18 2990 2008 JRNL REFN ISSN 0960-894X JRNL PMID 18400495 JRNL DOI 10.1016/J.BMCL.2008.03.056 REMARK 2 REMARK 2 RESOLUTION. 1.87 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) : 1.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 95879 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8678 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 866 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.05 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 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 3CIZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAR-08. REMARK 100 THE DEPOSITION ID IS D_1000046832. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91998 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 95879 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.870 REMARK 200 RESOLUTION RANGE LOW (A) : 26.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8-11% GLYCEROL, 20-24% PEG 4000,50 MM REMARK 280 SODIUM CITRATE, PH 4.9, VAPOR DIFFUSION, TEMPERATURE 292K 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 43.02750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.52550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.22700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.52550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.02750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.22700 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 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: 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -80.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -43.02750 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 106.45400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -63.52550 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 MET A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 LYS A 151 REMARK 465 GLY A 152 REMARK 465 LEU A 564 REMARK 465 SER A 565 REMARK 465 ARG A 566 REMARK 465 ALA A 567 REMARK 465 ARG A 568 REMARK 465 PRO A 569 REMARK 465 ARG A 570 REMARK 465 MET B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 LYS B 151 REMARK 465 GLY B 152 REMARK 465 SER B 565 REMARK 465 ARG B 566 REMARK 465 ALA B 567 REMARK 465 ARG B 568 REMARK 465 PRO B 569 REMARK 465 ARG B 570 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 HIS A 0 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 20 CG CD CE NZ REMARK 470 ARG A 32 CD NE CZ NH1 NH2 REMARK 470 LYS A 100 CG CD CE NZ REMARK 470 GLN A 148 CG CD OE1 NE2 REMARK 470 GLU A 150 CG CD OE1 OE2 REMARK 470 LYS A 531 CG CD CE NZ REMARK 470 LYS A 535 CG CD CE NZ REMARK 470 ARG A 544 NE CZ NH1 NH2 REMARK 470 HIS B 0 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 20 CG CD CE NZ REMARK 470 ARG B 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 100 CG CD CE NZ REMARK 470 GLN B 148 CG CD OE1 NE2 REMARK 470 GLU B 150 CG CD OE1 OE2 REMARK 470 LYS B 531 CG CD CE NZ REMARK 470 SER B 543 OG REMARK 470 ARG B 544 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 545 CG CD1 CD2 REMARK 470 LEU B 564 CG CD1 CD2 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 ASN A 24 -164.10 -129.65 REMARK 500 LEU A 260 -56.34 -128.90 REMARK 500 SER A 347 7.57 89.32 REMARK 500 ALA A 348 62.47 -117.59 REMARK 500 ILE A 424 -61.17 -103.44 REMARK 500 SER A 473 10.31 -142.60 REMARK 500 ASN B 24 -169.46 -128.83 REMARK 500 LEU B 260 -57.51 -123.46 REMARK 500 SER B 347 0.33 94.55 REMARK 500 ALA B 348 67.80 -111.99 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 ZN B 571 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 1 NE2 REMARK 620 2 HOH B 808 O 96.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 571 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 571 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SX1 B 572 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CJ0 RELATED DB: PDB REMARK 900 RELATED ID: 3CJ2 RELATED DB: PDB REMARK 900 RELATED ID: 3CJ3 RELATED DB: PDB REMARK 900 RELATED ID: 3CJ4 RELATED DB: PDB REMARK 900 RELATED ID: 3CJ5 RELATED DB: PDB DBREF 3CIZ A 2 570 UNP P26663 POLG_HCVBK 2421 2989 DBREF 3CIZ B 2 570 UNP P26663 POLG_HCVBK 2421 2989 SEQADV 3CIZ MET A -5 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A -4 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A -3 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A -2 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A -1 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A 0 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS A 1 UNP P26663 EXPRESSION TAG SEQADV 3CIZ MET B -5 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B -4 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B -3 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B -2 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B -1 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B 0 UNP P26663 EXPRESSION TAG SEQADV 3CIZ HIS B 1 UNP P26663 EXPRESSION TAG SEQRES 1 A 576 MET HIS HIS HIS HIS HIS HIS MET SER TYR THR TRP THR SEQRES 2 A 576 GLY ALA LEU ILE THR PRO CYS ALA ALA GLU GLU SER LYS SEQRES 3 A 576 LEU PRO ILE ASN ALA LEU SER ASN SER LEU LEU ARG HIS SEQRES 4 A 576 HIS ASN MET VAL TYR ALA THR THR SER ARG SER ALA GLY SEQRES 5 A 576 LEU ARG GLN LYS LYS VAL THR PHE ASP ARG LEU GLN VAL SEQRES 6 A 576 LEU ASP ASP HIS TYR ARG ASP VAL LEU LYS GLU MET LYS SEQRES 7 A 576 ALA LYS ALA SER THR VAL LYS ALA LYS LEU LEU SER VAL SEQRES 8 A 576 GLU GLU ALA CYS LYS LEU THR PRO PRO HIS SER ALA LYS SEQRES 9 A 576 SER LYS PHE GLY TYR GLY ALA LYS ASP VAL ARG ASN LEU SEQRES 10 A 576 SER SER LYS ALA VAL ASN HIS ILE HIS SER VAL TRP LYS SEQRES 11 A 576 ASP LEU LEU GLU ASP THR VAL THR PRO ILE ASP THR THR SEQRES 12 A 576 ILE MET ALA LYS ASN GLU VAL PHE CYS VAL GLN PRO GLU SEQRES 13 A 576 LYS GLY GLY ARG LYS PRO ALA ARG LEU ILE VAL PHE PRO SEQRES 14 A 576 ASP LEU GLY VAL ARG VAL CYS GLU LYS MET ALA LEU TYR SEQRES 15 A 576 ASP VAL VAL SER THR LEU PRO GLN VAL VAL MET GLY SER SEQRES 16 A 576 SER TYR GLY PHE GLN TYR SER PRO GLY GLN ARG VAL GLU SEQRES 17 A 576 PHE LEU VAL ASN THR TRP LYS SER LYS LYS ASN PRO MET SEQRES 18 A 576 GLY PHE SER TYR ASP THR ARG CYS PHE ASP SER THR VAL SEQRES 19 A 576 THR GLU ASN ASP ILE ARG VAL GLU GLU SER ILE TYR GLN SEQRES 20 A 576 CYS CYS ASP LEU ALA PRO GLU ALA ARG GLN ALA ILE LYS SEQRES 21 A 576 SER LEU THR GLU ARG LEU TYR ILE GLY GLY PRO LEU THR SEQRES 22 A 576 ASN SER LYS GLY GLN ASN CYS GLY TYR ARG ARG CYS ARG SEQRES 23 A 576 ALA SER GLY VAL LEU THR THR SER CYS GLY ASN THR LEU SEQRES 24 A 576 THR CYS TYR LEU LYS ALA SER ALA ALA CYS ARG ALA ALA SEQRES 25 A 576 LYS LEU GLN ASP CYS THR MET LEU VAL ASN GLY ASP ASP SEQRES 26 A 576 LEU VAL VAL ILE CYS GLU SER ALA GLY THR GLN GLU ASP SEQRES 27 A 576 ALA ALA SER LEU ARG VAL PHE THR GLU ALA MET THR ARG SEQRES 28 A 576 TYR SER ALA PRO PRO GLY ASP PRO PRO GLN PRO GLU TYR SEQRES 29 A 576 ASP LEU GLU LEU ILE THR SER CYS SER SER ASN VAL SER SEQRES 30 A 576 VAL ALA HIS ASP ALA SER GLY LYS ARG VAL TYR TYR LEU SEQRES 31 A 576 THR ARG ASP PRO THR THR PRO LEU ALA ARG ALA ALA TRP SEQRES 32 A 576 GLU THR ALA ARG HIS THR PRO VAL ASN SER TRP LEU GLY SEQRES 33 A 576 ASN ILE ILE MET TYR ALA PRO THR LEU TRP ALA ARG MET SEQRES 34 A 576 ILE LEU MET THR HIS PHE PHE SER ILE LEU LEU ALA GLN SEQRES 35 A 576 GLU GLN LEU GLU LYS ALA LEU ASP CYS GLN ILE TYR GLY SEQRES 36 A 576 ALA CYS TYR SER ILE GLU PRO LEU ASP LEU PRO GLN ILE SEQRES 37 A 576 ILE GLU ARG LEU HIS GLY LEU SER ALA PHE SER LEU HIS SEQRES 38 A 576 SER TYR SER PRO GLY GLU ILE ASN ARG VAL ALA SER CYS SEQRES 39 A 576 LEU ARG LYS LEU GLY VAL PRO PRO LEU ARG VAL TRP ARG SEQRES 40 A 576 HIS ARG ALA ARG SER VAL ARG ALA ARG LEU LEU SER GLN SEQRES 41 A 576 GLY GLY ARG ALA ALA THR CYS GLY LYS TYR LEU PHE ASN SEQRES 42 A 576 TRP ALA VAL LYS THR LYS LEU LYS LEU THR PRO ILE PRO SEQRES 43 A 576 ALA ALA SER ARG LEU ASP LEU SER GLY TRP PHE VAL ALA SEQRES 44 A 576 GLY TYR SER GLY GLY ASP ILE TYR HIS SER LEU SER ARG SEQRES 45 A 576 ALA ARG PRO ARG SEQRES 1 B 576 MET HIS HIS HIS HIS HIS HIS MET SER TYR THR TRP THR SEQRES 2 B 576 GLY ALA LEU ILE THR PRO CYS ALA ALA GLU GLU SER LYS SEQRES 3 B 576 LEU PRO ILE ASN ALA LEU SER ASN SER LEU LEU ARG HIS SEQRES 4 B 576 HIS ASN MET VAL TYR ALA THR THR SER ARG SER ALA GLY SEQRES 5 B 576 LEU ARG GLN LYS LYS VAL THR PHE ASP ARG LEU GLN VAL SEQRES 6 B 576 LEU ASP ASP HIS TYR ARG ASP VAL LEU LYS GLU MET LYS SEQRES 7 B 576 ALA LYS ALA SER THR VAL LYS ALA LYS LEU LEU SER VAL SEQRES 8 B 576 GLU GLU ALA CYS LYS LEU THR PRO PRO HIS SER ALA LYS SEQRES 9 B 576 SER LYS PHE GLY TYR GLY ALA LYS ASP VAL ARG ASN LEU SEQRES 10 B 576 SER SER LYS ALA VAL ASN HIS ILE HIS SER VAL TRP LYS SEQRES 11 B 576 ASP LEU LEU GLU ASP THR VAL THR PRO ILE ASP THR THR SEQRES 12 B 576 ILE MET ALA LYS ASN GLU VAL PHE CYS VAL GLN PRO GLU SEQRES 13 B 576 LYS GLY GLY ARG LYS PRO ALA ARG LEU ILE VAL PHE PRO SEQRES 14 B 576 ASP LEU GLY VAL ARG VAL CYS GLU LYS MET ALA LEU TYR SEQRES 15 B 576 ASP VAL VAL SER THR LEU PRO GLN VAL VAL MET GLY SER SEQRES 16 B 576 SER TYR GLY PHE GLN TYR SER PRO GLY GLN ARG VAL GLU SEQRES 17 B 576 PHE LEU VAL ASN THR TRP LYS SER LYS LYS ASN PRO MET SEQRES 18 B 576 GLY PHE SER TYR ASP THR ARG CYS PHE ASP SER THR VAL SEQRES 19 B 576 THR GLU ASN ASP ILE ARG VAL GLU GLU SER ILE TYR GLN SEQRES 20 B 576 CYS CYS ASP LEU ALA PRO GLU ALA ARG GLN ALA ILE LYS SEQRES 21 B 576 SER LEU THR GLU ARG LEU TYR ILE GLY GLY PRO LEU THR SEQRES 22 B 576 ASN SER LYS GLY GLN ASN CYS GLY TYR ARG ARG CYS ARG SEQRES 23 B 576 ALA SER GLY VAL LEU THR THR SER CYS GLY ASN THR LEU SEQRES 24 B 576 THR CYS TYR LEU LYS ALA SER ALA ALA CYS ARG ALA ALA SEQRES 25 B 576 LYS LEU GLN ASP CYS THR MET LEU VAL ASN GLY ASP ASP SEQRES 26 B 576 LEU VAL VAL ILE CYS GLU SER ALA GLY THR GLN GLU ASP SEQRES 27 B 576 ALA ALA SER LEU ARG VAL PHE THR GLU ALA MET THR ARG SEQRES 28 B 576 TYR SER ALA PRO PRO GLY ASP PRO PRO GLN PRO GLU TYR SEQRES 29 B 576 ASP LEU GLU LEU ILE THR SER CYS SER SER ASN VAL SER SEQRES 30 B 576 VAL ALA HIS ASP ALA SER GLY LYS ARG VAL TYR TYR LEU SEQRES 31 B 576 THR ARG ASP PRO THR THR PRO LEU ALA ARG ALA ALA TRP SEQRES 32 B 576 GLU THR ALA ARG HIS THR PRO VAL ASN SER TRP LEU GLY SEQRES 33 B 576 ASN ILE ILE MET TYR ALA PRO THR LEU TRP ALA ARG MET SEQRES 34 B 576 ILE LEU MET THR HIS PHE PHE SER ILE LEU LEU ALA GLN SEQRES 35 B 576 GLU GLN LEU GLU LYS ALA LEU ASP CYS GLN ILE TYR GLY SEQRES 36 B 576 ALA CYS TYR SER ILE GLU PRO LEU ASP LEU PRO GLN ILE SEQRES 37 B 576 ILE GLU ARG LEU HIS GLY LEU SER ALA PHE SER LEU HIS SEQRES 38 B 576 SER TYR SER PRO GLY GLU ILE ASN ARG VAL ALA SER CYS SEQRES 39 B 576 LEU ARG LYS LEU GLY VAL PRO PRO LEU ARG VAL TRP ARG SEQRES 40 B 576 HIS ARG ALA ARG SER VAL ARG ALA ARG LEU LEU SER GLN SEQRES 41 B 576 GLY GLY ARG ALA ALA THR CYS GLY LYS TYR LEU PHE ASN SEQRES 42 B 576 TRP ALA VAL LYS THR LYS LEU LYS LEU THR PRO ILE PRO SEQRES 43 B 576 ALA ALA SER ARG LEU ASP LEU SER GLY TRP PHE VAL ALA SEQRES 44 B 576 GLY TYR SER GLY GLY ASP ILE TYR HIS SER LEU SER ARG SEQRES 45 B 576 ALA ARG PRO ARG HET ZN A 571 1 HET ZN B 571 1 HET SX1 B 572 11 HETNAM ZN ZINC ION HETNAM SX1 2-AMINO-5-BROMOBENZOIC ACID FORMUL 3 ZN 2(ZN 2+) FORMUL 5 SX1 C7 H6 BR N O2 FORMUL 6 HOH *866(H2 O) HELIX 1 1 LEU A 26 LEU A 31 1 6 HELIX 2 2 HIS A 33 ASN A 35 5 3 HELIX 3 3 THR A 41 ARG A 43 5 3 HELIX 4 4 SER A 44 THR A 53 1 10 HELIX 5 5 ASP A 61 SER A 76 1 16 HELIX 6 6 SER A 84 LEU A 91 1 8 HELIX 7 7 GLY A 104 ASN A 110 1 7 HELIX 8 8 SER A 112 ASP A 129 1 18 HELIX 9 9 ASP A 164 GLY A 188 1 25 HELIX 10 10 SER A 189 TYR A 195 5 7 HELIX 11 11 SER A 196 SER A 210 1 15 HELIX 12 12 CYS A 223 VAL A 228 1 6 HELIX 13 13 THR A 229 CYS A 242 1 14 HELIX 14 14 ALA A 246 LEU A 260 1 15 HELIX 15 15 THR A 286 LYS A 307 1 22 HELIX 16 16 GLY A 328 TYR A 346 1 19 HELIX 17 17 ASP A 359 ILE A 363 5 5 HELIX 18 18 PRO A 388 ARG A 401 1 14 HELIX 19 19 ASN A 406 ALA A 416 1 11 HELIX 20 20 THR A 418 ILE A 424 1 7 HELIX 21 21 ILE A 424 GLN A 436 1 13 HELIX 22 22 GLU A 455 LEU A 457 5 3 HELIX 23 23 ASP A 458 GLY A 468 1 11 HELIX 24 24 LEU A 469 SER A 473 5 5 HELIX 25 25 SER A 478 GLY A 493 1 16 HELIX 26 26 PRO A 496 SER A 513 1 18 HELIX 27 27 GLY A 515 PHE A 526 1 12 HELIX 28 28 ASN A 527 VAL A 530 5 4 HELIX 29 29 ILE A 539 LEU A 545 5 7 HELIX 30 30 LEU B 26 LEU B 31 1 6 HELIX 31 31 HIS B 33 ASN B 35 5 3 HELIX 32 32 THR B 41 ARG B 43 5 3 HELIX 33 33 SER B 44 THR B 53 1 10 HELIX 34 34 ASP B 61 SER B 76 1 16 HELIX 35 35 SER B 84 LEU B 91 1 8 HELIX 36 36 GLY B 104 ASN B 110 1 7 HELIX 37 37 SER B 112 ASP B 129 1 18 HELIX 38 38 ASP B 164 GLY B 188 1 25 HELIX 39 39 SER B 189 TYR B 195 5 7 HELIX 40 40 SER B 196 SER B 210 1 15 HELIX 41 41 CYS B 223 VAL B 228 1 6 HELIX 42 42 THR B 229 GLN B 241 1 13 HELIX 43 43 ALA B 246 LEU B 260 1 15 HELIX 44 44 THR B 286 LYS B 307 1 22 HELIX 45 45 GLY B 328 TYR B 346 1 19 HELIX 46 46 ASP B 359 ILE B 363 5 5 HELIX 47 47 PRO B 388 ARG B 401 1 14 HELIX 48 48 ASN B 406 ALA B 416 1 11 HELIX 49 49 THR B 418 ILE B 424 1 7 HELIX 50 50 ILE B 424 GLU B 437 1 14 HELIX 51 51 GLU B 455 LEU B 457 5 3 HELIX 52 52 ASP B 458 GLY B 468 1 11 HELIX 53 53 LEU B 469 SER B 473 5 5 HELIX 54 54 SER B 478 GLY B 493 1 16 HELIX 55 55 PRO B 496 SER B 513 1 18 HELIX 56 56 GLY B 515 PHE B 526 1 12 HELIX 57 57 ASN B 527 VAL B 530 5 4 HELIX 58 58 ILE B 539 ARG B 544 5 6 SHEET 1 A 5 TYR A 4 TRP A 6 0 SHEET 2 A 5 ASN A 273 ARG A 277 -1 O TYR A 276 N THR A 5 SHEET 3 A 5 GLY A 264 THR A 267 -1 N LEU A 266 O CYS A 274 SHEET 4 A 5 THR A 136 ALA A 140 1 N ILE A 138 O THR A 267 SHEET 5 A 5 LEU A 159 PHE A 162 -1 O PHE A 162 N THR A 137 SHEET 1 B 2 VAL A 37 ALA A 39 0 SHEET 2 B 2 VAL A 144 CYS A 146 -1 O PHE A 145 N TYR A 38 SHEET 1 C 3 PRO A 214 ASP A 220 0 SHEET 2 C 3 ASP A 319 GLU A 325 -1 O CYS A 324 N MET A 215 SHEET 3 C 3 GLN A 309 ASN A 316 -1 N GLN A 309 O GLU A 325 SHEET 1 D 2 SER A 368 HIS A 374 0 SHEET 2 D 2 ARG A 380 ARG A 386 -1 O VAL A 381 N ALA A 373 SHEET 1 E 2 LEU A 443 ILE A 447 0 SHEET 2 E 2 ALA A 450 ILE A 454 -1 O ILE A 454 N LEU A 443 SHEET 1 F 5 TYR B 4 TRP B 6 0 SHEET 2 F 5 ASN B 273 ARG B 277 -1 O TYR B 276 N THR B 5 SHEET 3 F 5 GLY B 264 THR B 267 -1 N LEU B 266 O CYS B 274 SHEET 4 F 5 THR B 136 ALA B 140 1 N ILE B 138 O THR B 267 SHEET 5 F 5 LEU B 159 PRO B 163 -1 O PHE B 162 N THR B 137 SHEET 1 G 2 VAL B 37 ALA B 39 0 SHEET 2 G 2 VAL B 144 CYS B 146 -1 O PHE B 145 N TYR B 38 SHEET 1 H 3 PRO B 214 TYR B 219 0 SHEET 2 H 3 ASP B 319 GLU B 325 -1 O CYS B 324 N MET B 215 SHEET 3 H 3 GLN B 309 ASN B 316 -1 N GLN B 309 O GLU B 325 SHEET 1 I 2 ASN B 369 HIS B 374 0 SHEET 2 I 2 ARG B 380 THR B 385 -1 O VAL B 381 N ALA B 373 SHEET 1 J 2 LEU B 443 ILE B 447 0 SHEET 2 J 2 ALA B 450 ILE B 454 -1 O TYR B 452 N CYS B 445 LINK NE2 HIS A 1 ZN ZN A 571 1555 1555 2.12 LINK NE2 HIS B 1 ZN ZN B 571 1555 1555 2.06 LINK ZN ZN B 571 O HOH B 808 1555 1555 2.28 SITE 1 AC1 3 HIS A 1 HOH A 896 ASP B 66 SITE 1 AC2 3 ASP A 66 HIS B 1 HOH B 808 SITE 1 AC3 8 LEU B 419 ARG B 422 MET B 423 ARG B 501 SITE 2 AC3 8 TRP B 528 LYS B 533 HOH B 705 HOH B 905 CRYST1 86.055 106.454 127.051 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 0.011620 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009394 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007871 0.00000