HEADER ISOMERASE 14-SEP-09 3JTU TITLE CRYSTAL STRUCTURE OF MACROPHAGE MIGRATION INHIBITORY FACTOR (MIF) WITH TITLE 2 HYDROXYQUINOLINE INHIBITOR 708 AT 1.86A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: MACROPHAGE MIGRATION INHIBITORY FACTOR; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: MIF, PHENYLPYRUVATE TAUTOMERASE, L-DOPACHROME TAUTOMERASE, COMPND 5 L-DOPACHROME ISOMERASE, GLYCOSYLATION-INHIBITING FACTOR, GIF; COMPND 6 EC: 5.3.2.1, 5.3.3.12; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GLIF, MIF, MMIF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS PROTEIN-LIGAND COMPLEX, CYTOKINE, CYTOPLASM, IMMUNE RESPONSE, KEYWDS 2 INFLAMMATORY RESPONSE, INNATE IMMUNITY, ISOMERASE, SECRETED, KEYWDS 3 PHOSPHOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.MCLEAN,Y.ZHANG REVDAT 3 01-NOV-17 3JTU 1 REMARK REVDAT 2 28-APR-10 3JTU 1 JRNL REVDAT 1 10-NOV-09 3JTU 0 JRNL AUTH L.R.MCLEAN,Y.ZHANG,H.LI,Z.LI,U.LUKASCZYK,Y.M.CHOI,Z.HAN, JRNL AUTH 2 J.PRISCO,J.FORDHAM,J.T.TSAY,S.REILING,R.J.VAZ,Y.LI JRNL TITL DISCOVERY OF COVALENT INHIBITORS FOR MIF TAUTOMERASE VIA JRNL TITL 2 COCRYSTAL STRUCTURES WITH PHANTOM HITS FROM VIRTUAL JRNL TITL 3 SCREENING. JRNL REF BIOORG.MED.CHEM.LETT. V. 19 6717 2009 JRNL REFN ISSN 0960-894X JRNL PMID 19836948 JRNL DOI 10.1016/J.BMCL.2009.09.106 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 248648.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 34349 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1700 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.1790 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1780 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1718 REMARK 3 ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : 0.0050 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 34618 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4815 REMARK 3 BIN R VALUE (WORKING SET) : 0.1850 REMARK 3 BIN FREE R VALUE : 0.2220 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 247 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2662 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 253 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.86000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.93000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.02 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.11 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.004 REMARK 3 BOND ANGLES (DEGREES) : 0.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.640 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) : 1.040 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.480 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.230 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.320 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 46.74 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 : 4708_ADDUCT.PAR REMARK 3 PARAMETER FILE 5 : 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 : 4708_ADDUCT.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3JTU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000055151. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-08 REMARK 200 TEMPERATURE (KELVIN) : 100.000000 REMARK 200 PH : 6.500000 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : XENOCS FOX 2D REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34676 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.3 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.13400 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M AMMONIUM SULFATE, 2 MM EDTA, 0.1 REMARK 280 M HEPES, PH 6.5, VAPOR DIFFUSION/HANGING DROP, , VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K, PH 6.500000 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 33.74700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.37000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.71550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.37000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.74700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.71550 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 HIS A 119 REMARK 465 HIS A 120 REMARK 465 HIS A 121 REMARK 465 HIS A 122 REMARK 465 LEU B 115 REMARK 465 GLU B 116 REMARK 465 HIS B 117 REMARK 465 HIS B 118 REMARK 465 HIS B 119 REMARK 465 HIS B 120 REMARK 465 HIS B 121 REMARK 465 HIS B 122 REMARK 465 HIS C 118 REMARK 465 HIS C 119 REMARK 465 HIS C 120 REMARK 465 HIS C 121 REMARK 465 HIS C 122 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 SER A 111 -152.19 -147.30 REMARK 500 SER B 111 -159.19 -143.28 REMARK 500 SER C 111 -154.58 -148.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZIN A 123 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 124 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZIN B 123 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZIN C 123 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3JSF RELATED DB: PDB REMARK 900 RELATED ID: 3JSG RELATED DB: PDB DBREF 3JTU A 1 114 UNP P14174 MIF_HUMAN 2 115 DBREF 3JTU B 1 114 UNP P14174 MIF_HUMAN 2 115 DBREF 3JTU C 1 114 UNP P14174 MIF_HUMAN 2 115 SEQADV 3JTU LEU A 115 UNP P14174 EXPRESSION TAG SEQADV 3JTU GLU A 116 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 117 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 118 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 119 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 120 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 121 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS A 122 UNP P14174 EXPRESSION TAG SEQADV 3JTU LEU B 115 UNP P14174 EXPRESSION TAG SEQADV 3JTU GLU B 116 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 117 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 118 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 119 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 120 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 121 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS B 122 UNP P14174 EXPRESSION TAG SEQADV 3JTU LEU C 115 UNP P14174 EXPRESSION TAG SEQADV 3JTU GLU C 116 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 117 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 118 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 119 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 120 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 121 UNP P14174 EXPRESSION TAG SEQADV 3JTU HIS C 122 UNP P14174 EXPRESSION TAG SEQRES 1 A 122 PRO MET PHE ILE VAL ASN THR ASN VAL PRO ARG ALA SER SEQRES 2 A 122 VAL PRO ASP GLY PHE LEU SER GLU LEU THR GLN GLN LEU SEQRES 3 A 122 ALA GLN ALA THR GLY LYS PRO PRO GLN TYR ILE ALA VAL SEQRES 4 A 122 HIS VAL VAL PRO ASP GLN LEU MET ALA PHE GLY GLY SER SEQRES 5 A 122 SER GLU PRO CYS ALA LEU CYS SER LEU HIS SER ILE GLY SEQRES 6 A 122 LYS ILE GLY GLY ALA GLN ASN ARG SER TYR SER LYS LEU SEQRES 7 A 122 LEU CYS GLY LEU LEU ALA GLU ARG LEU ARG ILE SER PRO SEQRES 8 A 122 ASP ARG VAL TYR ILE ASN TYR TYR ASP MET ASN ALA ALA SEQRES 9 A 122 ASN VAL GLY TRP ASN ASN SER THR PHE ALA LEU GLU HIS SEQRES 10 A 122 HIS HIS HIS HIS HIS SEQRES 1 B 122 PRO MET PHE ILE VAL ASN THR ASN VAL PRO ARG ALA SER SEQRES 2 B 122 VAL PRO ASP GLY PHE LEU SER GLU LEU THR GLN GLN LEU SEQRES 3 B 122 ALA GLN ALA THR GLY LYS PRO PRO GLN TYR ILE ALA VAL SEQRES 4 B 122 HIS VAL VAL PRO ASP GLN LEU MET ALA PHE GLY GLY SER SEQRES 5 B 122 SER GLU PRO CYS ALA LEU CYS SER LEU HIS SER ILE GLY SEQRES 6 B 122 LYS ILE GLY GLY ALA GLN ASN ARG SER TYR SER LYS LEU SEQRES 7 B 122 LEU CYS GLY LEU LEU ALA GLU ARG LEU ARG ILE SER PRO SEQRES 8 B 122 ASP ARG VAL TYR ILE ASN TYR TYR ASP MET ASN ALA ALA SEQRES 9 B 122 ASN VAL GLY TRP ASN ASN SER THR PHE ALA LEU GLU HIS SEQRES 10 B 122 HIS HIS HIS HIS HIS SEQRES 1 C 122 PRO MET PHE ILE VAL ASN THR ASN VAL PRO ARG ALA SER SEQRES 2 C 122 VAL PRO ASP GLY PHE LEU SER GLU LEU THR GLN GLN LEU SEQRES 3 C 122 ALA GLN ALA THR GLY LYS PRO PRO GLN TYR ILE ALA VAL SEQRES 4 C 122 HIS VAL VAL PRO ASP GLN LEU MET ALA PHE GLY GLY SER SEQRES 5 C 122 SER GLU PRO CYS ALA LEU CYS SER LEU HIS SER ILE GLY SEQRES 6 C 122 LYS ILE GLY GLY ALA GLN ASN ARG SER TYR SER LYS LEU SEQRES 7 C 122 LEU CYS GLY LEU LEU ALA GLU ARG LEU ARG ILE SER PRO SEQRES 8 C 122 ASP ARG VAL TYR ILE ASN TYR TYR ASP MET ASN ALA ALA SEQRES 9 C 122 ASN VAL GLY TRP ASN ASN SER THR PHE ALA LEU GLU HIS SEQRES 10 C 122 HIS HIS HIS HIS HIS HET ZIN A 123 18 HET SO4 A 124 5 HET SO4 A 125 5 HET ZIN B 123 18 HET ZIN C 123 18 HETNAM ZIN 7-(PYRIDIN-2-YLMETHYL)QUINOLIN-8-OL HETNAM SO4 SULFATE ION FORMUL 4 ZIN 3(C15 H12 N2 O) FORMUL 5 SO4 2(O4 S 2-) FORMUL 9 HOH *253(H2 O) HELIX 1 1 PRO A 10 VAL A 14 5 5 HELIX 2 2 GLY A 17 GLY A 31 1 15 HELIX 3 3 PRO A 33 TYR A 36 5 4 HELIX 4 4 GLY A 68 ARG A 88 1 21 HELIX 5 5 SER A 90 ASP A 92 5 3 HELIX 6 6 ASN A 102 ALA A 104 5 3 HELIX 7 7 PRO B 10 VAL B 14 5 5 HELIX 8 8 GLY B 17 GLY B 31 1 15 HELIX 9 9 PRO B 33 TYR B 36 5 4 HELIX 10 10 GLY B 68 ARG B 88 1 21 HELIX 11 11 SER B 90 ASP B 92 5 3 HELIX 12 12 ASN B 102 ALA B 104 5 3 HELIX 13 13 PRO C 10 VAL C 14 5 5 HELIX 14 14 GLY C 17 GLY C 31 1 15 HELIX 15 15 PRO C 33 TYR C 36 5 4 HELIX 16 16 GLY C 68 ARG C 88 1 21 HELIX 17 17 SER C 90 ASP C 92 5 3 HELIX 18 18 ASN C 102 ALA C 104 5 3 SHEET 1 A 7 SER B 111 THR B 112 0 SHEET 2 A 7 VAL B 106 TRP B 108 -1 N TRP B 108 O SER B 111 SHEET 3 A 7 VAL A 94 ASP A 100 -1 N ILE A 96 O GLY B 107 SHEET 4 A 7 ALA A 57 SER A 63 1 N CYS A 59 O TYR A 95 SHEET 5 A 7 MET A 2 THR A 7 -1 N ASN A 6 O LEU A 58 SHEET 6 A 7 ALA A 38 VAL A 42 1 O VAL A 42 N VAL A 5 SHEET 7 A 7 LEU C 46 PHE C 49 -1 O LEU C 46 N VAL A 41 SHEET 1 B 7 LEU A 46 PHE A 49 0 SHEET 2 B 7 ALA B 38 VAL B 42 -1 O VAL B 39 N ALA A 48 SHEET 3 B 7 MET B 2 THR B 7 1 N VAL B 5 O VAL B 42 SHEET 4 B 7 ALA B 57 SER B 63 -1 O LEU B 58 N ASN B 6 SHEET 5 B 7 VAL B 94 ASP B 100 1 O TYR B 95 N CYS B 59 SHEET 6 B 7 VAL C 106 TRP C 108 -1 O GLY C 107 N ILE B 96 SHEET 7 B 7 SER C 111 THR C 112 -1 O SER C 111 N TRP C 108 SHEET 1 C 7 SER A 111 THR A 112 0 SHEET 2 C 7 VAL A 106 TRP A 108 -1 N TRP A 108 O SER A 111 SHEET 3 C 7 VAL C 94 ASP C 100 -1 O ILE C 96 N GLY A 107 SHEET 4 C 7 ALA C 57 SER C 63 1 N CYS C 59 O TYR C 95 SHEET 5 C 7 MET C 2 THR C 7 -1 N ASN C 6 O LEU C 58 SHEET 6 C 7 ALA C 38 VAL C 42 1 O VAL C 42 N VAL C 5 SHEET 7 C 7 LEU B 46 PHE B 49 -1 N ALA B 48 O VAL C 39 LINK N PRO B 1 CAC ZIN B 123 1555 1555 1.47 LINK N PRO A 1 CAC ZIN A 123 1555 1555 1.47 LINK N PRO C 1 CAC ZIN C 123 1555 1555 1.47 SITE 1 AC1 12 PRO A 1 MET A 2 LYS A 32 TYR A 36 SITE 2 AC1 12 HIS A 62 SER A 63 ILE A 64 PHE A 113 SITE 3 AC1 12 SER C 20 GLN C 24 TYR C 95 ASN C 97 SITE 1 AC2 4 HIS A 118 ALA C 70 ARG C 73 HOH C 140 SITE 1 AC3 5 GLU A 116 HIS A 117 HIS A 118 ARG C 11 SITE 2 AC3 5 HOH C 192 SITE 1 AC4 10 TYR A 95 ASN A 97 PRO B 1 MET B 2 SITE 2 AC4 10 TYR B 36 HIS B 62 SER B 63 ILE B 64 SITE 3 AC4 10 PHE B 113 GLU C 54 SITE 1 AC5 14 SER B 20 GLN B 24 TYR B 95 ASN B 97 SITE 2 AC5 14 HOH B 185 PRO C 1 MET C 2 LYS C 32 SITE 3 AC5 14 TYR C 36 HIS C 62 SER C 63 ILE C 64 SITE 4 AC5 14 VAL C 106 PHE C 113 CRYST1 67.494 67.431 88.740 90.00 90.00 90.00 P 21 21 21 12 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 0.014816 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014830 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011269 0.00000