PDB Short entry for 1GCZ HEADER IMMUNE SYSTEM 24-AUG-00 1GCZ TITLE MACROPHAGE MIGRATION INHIBITORY FACTOR (MIF) COMPLEXED WITH INHIBITOR. COMPND MOL_ID: 1; COMPND 2 MOLECULE: MACROPHAGE MIGRATION INHIBITORY FACTOR; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: MIF; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS PROTEIN-INHIBITOR COMPLEX, MIF, MACROPHAGE MIGRATION INHIBITORY KEYWDS 2 FACTOR, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR N.KATAYAMA,H.KURIHARA REVDAT 6 20-MAR-24 1GCZ 1 COMPND SOURCE REVDAT 5 25-OCT-23 1GCZ 1 REMARK SEQADV REVDAT 4 24-FEB-09 1GCZ 1 VERSN REVDAT 3 01-APR-03 1GCZ 1 JRNL REVDAT 2 28-JAN-03 1GCZ 1 REMARK REVDAT 1 21-FEB-01 1GCZ 0 JRNL AUTH M.ORITA,S.YAMAMOTO,N.KATAYAMA,M.AOKI,K.TAKAYAMA,Y.YAMAGIWA, JRNL AUTH 2 N.SEKI,H.SUZUKI,H.KURIHARA,H.SAKASHITA,M.TAKEUCHI,S.FUJITA, JRNL AUTH 3 T.YAMADA,A.TANAKA JRNL TITL COUMARIN AND CHROMEN-4-ONE ANALOGUES AS TAUTOMERASE JRNL TITL 2 INHIBITORS OF MACROPHAGE MIGRATION INHIBITORY FACTOR: JRNL TITL 3 DISCOVERY AND X-RAY CRYSTALLOGRAPHY. JRNL REF J.MED.CHEM. V. 44 540 2001 JRNL REFN ISSN 0022-2623 JRNL PMID 11170644 JRNL DOI 10.1021/JM000386O REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 98.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.6 REMARK 3 NUMBER OF REFLECTIONS : 27784 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) : 0.199 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2712 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 73.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3455 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE : 0.2700 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 382 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 : 2672 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 140 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.14 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 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) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.850 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) : 1.540 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.030 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.910 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.980 ; 2.500 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1GCZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-AUG-00. REMARK 100 THE DEPOSITION ID IS D_1000005042. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI (1 1 1) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : DIFFRACTOMETER REMARK 200 DETECTOR MANUFACTURER : WEISSENBERG REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31955 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.5 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.03500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.6000 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) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.48900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MR REMARK 200 SOFTWARE USED: X-PLOR 98.1 REMARK 200 STARTING MODEL: 1GD0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM CITRATE, PH REMARK 280 5.0, VAPOR DIFFUSION/HANGING DROP, TEMPERATURE 298.0K, VAPOR REMARK 280 DIFFUSION, HANGING DROP 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 33.80000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.65000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.65000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.70000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -132.0 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 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 -152.85 -148.26 REMARK 500 ASN B 110 -0.20 68.80 REMARK 500 SER B 111 -155.51 -145.28 REMARK 500 SER C 111 -153.63 -147.45 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 SO4 A 553 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 554 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 555 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 556 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 557 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 558 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 559 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 560 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 561 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 562 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 550 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT B 551 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT C 552 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YZ9 A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YZ9 C 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YZ9 B 902 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GD0 RELATED DB: PDB REMARK 900 1GD0 CONTAINS HUMAN MACROPHAGE MIGRATION INHIBITORY FACTOR. DBREF 1GCZ A 1 122 UNP P14174 MIF_HUMAN 2 115 DBREF 1GCZ B 1 122 UNP P14174 MIF_HUMAN 2 115 DBREF 1GCZ C 1 122 UNP P14174 MIF_HUMAN 2 115 SEQADV 1GCZ LEU A 115 UNP P14174 EXPRESSION TAG SEQADV 1GCZ GLU A 116 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 117 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 118 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 119 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 120 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 121 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS A 122 UNP P14174 EXPRESSION TAG SEQADV 1GCZ LEU B 115 UNP P14174 EXPRESSION TAG SEQADV 1GCZ GLU B 116 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 117 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 118 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 119 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 120 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 121 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS B 122 UNP P14174 EXPRESSION TAG SEQADV 1GCZ LEU C 115 UNP P14174 EXPRESSION TAG SEQADV 1GCZ GLU C 116 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS C 117 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS C 118 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS C 119 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS C 120 UNP P14174 EXPRESSION TAG SEQADV 1GCZ HIS C 121 UNP P14174 EXPRESSION TAG SEQADV 1GCZ 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 SO4 A 553 5 HET SO4 A 554 5 HET SO4 A 557 5 HET SO4 A 560 5 HET SO4 A 561 5 HET SO4 A 562 5 HET CIT A 550 13 HET YZ9 A 900 17 HET SO4 B 556 5 HET CIT B 551 13 HET YZ9 B 902 17 HET SO4 C 555 5 HET SO4 C 558 5 HET SO4 C 559 5 HET CIT C 552 13 HET YZ9 C 901 17 HETNAM SO4 SULFATE ION HETNAM CIT CITRIC ACID HETNAM YZ9 7-HYDROXY-2-OXO-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER FORMUL 4 SO4 10(O4 S 2-) FORMUL 10 CIT 3(C6 H8 O7) FORMUL 11 YZ9 3(C12 H10 O5) FORMUL 20 HOH *137(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 O ILE A 96 N GLY B 107 SHEET 4 A 7 ALA A 57 SER A 63 1 O ALA A 57 N TYR A 95 SHEET 5 A 7 MET A 2 THR A 7 -1 O MET A 2 N HIS A 62 SHEET 6 A 7 ALA A 38 VAL A 42 1 O ALA A 38 N PHE A 3 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 N VAL B 39 O ALA A 48 SHEET 3 B 7 MET B 2 THR B 7 1 N PHE B 3 O ALA B 38 SHEET 4 B 7 ALA B 57 SER B 63 -1 N LEU B 58 O 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 N GLY C 107 O 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 O ALA C 57 N TYR C 95 SHEET 5 C 7 MET C 2 THR C 7 -1 O MET C 2 N HIS C 62 SHEET 6 C 7 ALA C 38 VAL C 42 1 O ALA C 38 N PHE C 3 SHEET 7 C 7 LEU B 46 PHE B 49 -1 O LEU B 46 N VAL C 41 SITE 1 AC1 4 HIS A 117 HIS A 118 HOH A 616 ARG C 11 SITE 1 AC2 3 HIS A 118 ARG C 73 HOH C 605 SITE 1 AC3 4 ARG B 11 HOH B 610 HIS C 117 HIS C 118 SITE 1 AC4 3 ALA B 70 ARG B 73 HIS C 118 SITE 1 AC5 4 GLY A 68 GLY A 69 ALA A 70 GLN A 71 SITE 1 AC6 4 GLY C 68 GLY C 69 ALA C 70 GLN C 71 SITE 1 AC7 3 ARG B 86 GLY C 65 LYS C 66 SITE 1 AC8 4 GLY A 65 LYS A 66 GLU C 85 ARG C 86 SITE 1 AC9 2 ARG A 86 HIS C 118 SITE 1 BC1 4 GLY A 50 ASP B 92 TRP C 108 ASN C 109 SITE 1 BC2 13 ASN A 6 LEU A 58 SER A 60 ASN A 97 SITE 2 BC2 13 TYR A 99 HOH A 639 ILE B 4 HIS B 40 SITE 3 BC2 13 HIS B 62 CIT B 551 HOH B 637 CIT C 552 SITE 4 BC2 13 HOH C 584 SITE 1 BC3 13 CIT A 550 ASN B 6 LEU B 58 SER B 60 SITE 2 BC3 13 ASN B 97 TYR B 99 HOH B 637 ILE C 4 SITE 3 BC3 13 HIS C 40 HIS C 62 CIT C 552 HOH C 584 SITE 4 BC3 13 HOH C 622 SITE 1 BC4 12 ILE A 4 HIS A 40 HIS A 62 CIT A 550 SITE 2 BC4 12 HOH A 639 CIT B 551 ASN C 6 SER C 60 SITE 3 BC4 12 ASN C 97 TYR C 99 HOH C 584 HOH C 622 SITE 1 BC5 14 PRO A 1 MET A 2 LYS A 32 TYR A 36 SITE 2 BC5 14 HIS A 62 SER A 63 ILE A 64 VAL A 106 SITE 3 BC5 14 SER C 20 TYR C 95 ASN C 97 HOH C 625 SITE 4 BC5 14 HOH C 664 HOH C 682 SITE 1 BC6 11 GLN B 24 TYR B 95 ASN B 97 PRO C 1 SITE 2 BC6 11 MET C 2 LYS C 32 HIS C 62 SER C 63 SITE 3 BC6 11 ILE C 64 VAL C 106 PHE C 113 SITE 1 BC7 12 TYR A 95 ASN A 97 PRO B 1 MET B 2 SITE 2 BC7 12 LYS B 32 TYR B 36 HIS B 62 SER B 63 SITE 3 BC7 12 ILE B 64 VAL B 106 PHE B 113 GLU C 54 CRYST1 67.600 67.400 87.300 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 0.014793 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014837 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011455 0.00000