HEADER COMPLEX (TRANSFERASE/INHIBITOR) 05-APR-96 1GDO OBSLTE 28-SEP-04 1GDO 1XFF TITLE GLUTAMINASE DOMAIN OF GLUCOSAMINE 6-PHOSPHATE SYNTHASE TITLE 2 COMPLEXED WITH GLUTAMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCOSAMINE 6-PHOSPHATE SYNTHASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: GLUTAMINASE DOMAIN; COMPND 5 SYNONYM: L-GLUTAMINE\:D-FRUCTOSE-6P AMIDOTRANSFERASE; COMPND 6 EC: 2.6.1.16; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 STRAIN: 3000HFR; SOURCE 4 ATCC: 25257; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PGM10A KEYWDS COMPLEX (TRANSFERASE/INHIBITOR), GLUTAMINE AMIDOTRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.N.ISUPOV,A.TEPLYAKOV REVDAT 3 01-APR-03 1GDO 1 JRNL REVDAT 2 04-OCT-99 1GDO 1 JRNL REVDAT 1 14-OCT-96 1GDO 0 JRNL AUTH M.N.ISUPOV,G.OBMOLOVA,S.BUTTERWORTH, JRNL AUTH 2 M.A.BADET-DENISOT,B.BADET,I.POLIKARPOV, JRNL AUTH 3 J.A.LITTLECHILD,A.TEPLYAKOV JRNL TITL SUBSTRATE BINDING IS REQUIRED FOR ASSEMBLY OF THE JRNL TITL 2 ACTIVE CONFORMATION OF THE CATALYTIC SITE IN NTN JRNL TITL 3 AMIDOTRANSFERASES: EVIDENCE FROM THE 1.8 A CRYSTAL JRNL TITL 4 STRUCTURE OF THE GLUTAMINASE DOMAIN OF GLUCOSAMINE JRNL TITL 5 6-PHOSPHATE SYNTHASE. JRNL REF STRUCTURE V. 4 801 1996 JRNL REFN ASTM STRUE6 UK ISSN 0969-2126 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.OBMOLOVA,M.A.BADET-DENISOT,B.BADET,A.TEPLYAKOV REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF REMARK 1 TITL 2 THE TWO DOMAINS OF GLUCOSAMINE-6-PHOSPHATE REMARK 1 TITL 3 SYNTHASE FROM ESCHERICHIA COLI REMARK 1 REF J.MOL.BIOL. V. 242 703 1994 REMARK 1 REFN ASTM JMOBAK UK ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 90520 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) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1790 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 1.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7390 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 758 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.00 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.014 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.030 ; 0.030 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.031 ; 0.040 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.015 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.129 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.119 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.179 ; 0.300 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) : 2.900 ; 5.000 REMARK 3 STAGGERED (DEGREES) : 17.400; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 28.600; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.200 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.400 ; 5.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 7.900 ; 6.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 11.100; 8.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GDO COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 6 REMARK 6 CRYST1: REMARK 6 TEXT TO EXPLAIN UNUSUAL UNIT-CELL DATA: THE SPACE GROUP REMARK 6 IS PSEUDO ORTHORHOMBIC P 21 21 2 (NO.18) WITH A NON-SCREW REMARK 6 AXIS ALONG A. REMARK 7 REMARK 7 RESIDUE CYS 1 IN MOLECULES B AND D HAS TWO ALTERNATIVE REMARK 7 CONFORMATIONS. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-1993 REMARK 200 TEMPERATURE (KELVIN) : 300.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DESY REMARK 200 BEAMLINE : BW31 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78927 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.6 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 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) : 1.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.28300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1GPH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 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,1/2+Y,-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 41.26000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 295 REMARK 295 NON-CRYSTALLOGRAPHIC SYMMETRY REMARK 295 THE TRANSFORMATIONS PRESENTED ON THE MTRIX RECORDS BELOW REMARK 295 DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG ATOMS REMARK 295 IN THIS ENTRY. APPLYING THE APPROPRIATE MTRIX REMARK 295 TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL YIELD REMARK 295 APPROXIMATE COORDINATES FOR THE RESIDUES LISTED SECOND. REMARK 295 CHAIN IDENTIFIERS GIVEN AS "?" REFER TO CHAINS FOR WHICH REMARK 295 ATOMS ARE NOT FOUND IN THIS ENTRY. REMARK 295 REMARK 295 APPLIED TO TRANSFORMED TO REMARK 295 TRANSFORM CHAIN RESIDUES CHAIN RESIDUES RMSD REMARK 295 SSS REMARK 295 M 1 A 1 .. 238 B 1 .. 238 0.527 REMARK 295 M 2 A 1 .. 238 C 1 .. 238 0.067 REMARK 295 M 3 A 1 .. 238 D 1 .. 238 0.516 REMARK 295 REMARK 295 WHERE SSS -> COLUMNS 8-10 OF MTRIX RECORDS REMARK 295 REMARK 295 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 4 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). 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 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 GLN A 239 REMARK 465 TYR A 240 REMARK 465 TYR B 240 REMARK 465 GLN C 239 REMARK 465 TYR C 240 REMARK 465 TYR D 240 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG C 216 CD - NE - CZ ANGL. DEV. = 18.2 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 GLU A 91 -112.38 59.78 REMARK 500 GLU B 91 -110.01 64.61 REMARK 500 GLU C 91 -115.15 62.19 REMARK 500 GLU D 91 -112.55 63.95 REMARK 525 REMARK 525 SOLVENT REMARK 525 THE FOLLOWING SOLVENT MOLECULES LIE FARTHER THAN EXPECTED REMARK 525 FROM THE PROTEIN OR NUCLEIC ACID MOLECULE AND MAY BE REMARK 525 ASSOCIATED WITH A SYMMETRY RELATED MOLECULE (M=MODEL REMARK 525 NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH 558 DISTANCE = 5.08 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAT REMARK 800 SITE_DESCRIPTION: NO DESCRIPTION PROVIDED. REMARK 999 REMARK 999 SEQUENCE REMARK 999 1GDO A SWS P17169 239 - 608 NOT IN ATOMS LIST REMARK 999 1GDO B SWS P17169 240 - 608 NOT IN ATOMS LIST REMARK 999 1GDO C SWS P17169 239 - 608 NOT IN ATOMS LIST REMARK 999 1GDO D SWS P17169 240 - 608 NOT IN ATOMS LIST DBREF 1GDO A 1 240 UNP P17169 GLMS_ECOLI 1 240 DBREF 1GDO B 1 240 UNP P17169 GLMS_ECOLI 1 240 DBREF 1GDO C 1 240 UNP P17169 GLMS_ECOLI 1 240 DBREF 1GDO D 1 240 UNP P17169 GLMS_ECOLI 1 240 SEQRES 1 A 240 CYS GLY ILE VAL GLY ALA ILE ALA GLN ARG ASP VAL ALA SEQRES 2 A 240 GLU ILE LEU LEU GLU GLY LEU ARG ARG LEU GLU TYR ARG SEQRES 3 A 240 GLY TYR ASP SER ALA GLY LEU ALA VAL VAL ASP ALA GLU SEQRES 4 A 240 GLY HIS MET THR ARG LEU ARG ARG LEU GLY LYS VAL GLN SEQRES 5 A 240 MET LEU ALA GLN ALA ALA GLU GLU HIS PRO LEU HIS GLY SEQRES 6 A 240 GLY THR GLY ILE ALA HIS THR ARG TRP ALA THR HIS GLY SEQRES 7 A 240 GLU PRO SER GLU VAL ASN ALA HIS PRO HIS VAL SER GLU SEQRES 8 A 240 HIS ILE VAL VAL VAL HIS ASN GLY ILE ILE GLU ASN HIS SEQRES 9 A 240 GLU PRO LEU ARG GLU GLU LEU LYS ALA ARG GLY TYR THR SEQRES 10 A 240 PHE VAL SER GLU THR ASP THR GLU VAL ILE ALA HIS LEU SEQRES 11 A 240 VAL ASN TRP GLU LEU LYS GLN GLY GLY THR LEU ARG GLU SEQRES 12 A 240 ALA VAL LEU ARG ALA ILE PRO GLN LEU ARG GLY ALA TYR SEQRES 13 A 240 GLY THR VAL ILE MET ASP SER ARG HIS PRO ASP THR LEU SEQRES 14 A 240 LEU ALA ALA ARG SER GLY SER PRO LEU VAL ILE GLY LEU SEQRES 15 A 240 GLY MET GLY GLU ASN PHE ILE ALA SER ASP GLN LEU ALA SEQRES 16 A 240 LEU LEU PRO VAL THR ARG ARG PHE ILE PHE LEU GLU GLU SEQRES 17 A 240 GLY ASP ILE ALA GLU ILE THR ARG ARG SER VAL ASN ILE SEQRES 18 A 240 PHE ASP LYS THR GLY ALA GLU VAL LYS ARG GLN ASP ILE SEQRES 19 A 240 GLU SER ASN LEU GLN TYR SEQRES 1 B 240 CYS GLY ILE VAL GLY ALA ILE ALA GLN ARG ASP VAL ALA SEQRES 2 B 240 GLU ILE LEU LEU GLU GLY LEU ARG ARG LEU GLU TYR ARG SEQRES 3 B 240 GLY TYR ASP SER ALA GLY LEU ALA VAL VAL ASP ALA GLU SEQRES 4 B 240 GLY HIS MET THR ARG LEU ARG ARG LEU GLY LYS VAL GLN SEQRES 5 B 240 MET LEU ALA GLN ALA ALA GLU GLU HIS PRO LEU HIS GLY SEQRES 6 B 240 GLY THR GLY ILE ALA HIS THR ARG TRP ALA THR HIS GLY SEQRES 7 B 240 GLU PRO SER GLU VAL ASN ALA HIS PRO HIS VAL SER GLU SEQRES 8 B 240 HIS ILE VAL VAL VAL HIS ASN GLY ILE ILE GLU ASN HIS SEQRES 9 B 240 GLU PRO LEU ARG GLU GLU LEU LYS ALA ARG GLY TYR THR SEQRES 10 B 240 PHE VAL SER GLU THR ASP THR GLU VAL ILE ALA HIS LEU SEQRES 11 B 240 VAL ASN TRP GLU LEU LYS GLN GLY GLY THR LEU ARG GLU SEQRES 12 B 240 ALA VAL LEU ARG ALA ILE PRO GLN LEU ARG GLY ALA TYR SEQRES 13 B 240 GLY THR VAL ILE MET ASP SER ARG HIS PRO ASP THR LEU SEQRES 14 B 240 LEU ALA ALA ARG SER GLY SER PRO LEU VAL ILE GLY LEU SEQRES 15 B 240 GLY MET GLY GLU ASN PHE ILE ALA SER ASP GLN LEU ALA SEQRES 16 B 240 LEU LEU PRO VAL THR ARG ARG PHE ILE PHE LEU GLU GLU SEQRES 17 B 240 GLY ASP ILE ALA GLU ILE THR ARG ARG SER VAL ASN ILE SEQRES 18 B 240 PHE ASP LYS THR GLY ALA GLU VAL LYS ARG GLN ASP ILE SEQRES 19 B 240 GLU SER ASN LEU GLN TYR SEQRES 1 C 240 CYS GLY ILE VAL GLY ALA ILE ALA GLN ARG ASP VAL ALA SEQRES 2 C 240 GLU ILE LEU LEU GLU GLY LEU ARG ARG LEU GLU TYR ARG SEQRES 3 C 240 GLY TYR ASP SER ALA GLY LEU ALA VAL VAL ASP ALA GLU SEQRES 4 C 240 GLY HIS MET THR ARG LEU ARG ARG LEU GLY LYS VAL GLN SEQRES 5 C 240 MET LEU ALA GLN ALA ALA GLU GLU HIS PRO LEU HIS GLY SEQRES 6 C 240 GLY THR GLY ILE ALA HIS THR ARG TRP ALA THR HIS GLY SEQRES 7 C 240 GLU PRO SER GLU VAL ASN ALA HIS PRO HIS VAL SER GLU SEQRES 8 C 240 HIS ILE VAL VAL VAL HIS ASN GLY ILE ILE GLU ASN HIS SEQRES 9 C 240 GLU PRO LEU ARG GLU GLU LEU LYS ALA ARG GLY TYR THR SEQRES 10 C 240 PHE VAL SER GLU THR ASP THR GLU VAL ILE ALA HIS LEU SEQRES 11 C 240 VAL ASN TRP GLU LEU LYS GLN GLY GLY THR LEU ARG GLU SEQRES 12 C 240 ALA VAL LEU ARG ALA ILE PRO GLN LEU ARG GLY ALA TYR SEQRES 13 C 240 GLY THR VAL ILE MET ASP SER ARG HIS PRO ASP THR LEU SEQRES 14 C 240 LEU ALA ALA ARG SER GLY SER PRO LEU VAL ILE GLY LEU SEQRES 15 C 240 GLY MET GLY GLU ASN PHE ILE ALA SER ASP GLN LEU ALA SEQRES 16 C 240 LEU LEU PRO VAL THR ARG ARG PHE ILE PHE LEU GLU GLU SEQRES 17 C 240 GLY ASP ILE ALA GLU ILE THR ARG ARG SER VAL ASN ILE SEQRES 18 C 240 PHE ASP LYS THR GLY ALA GLU VAL LYS ARG GLN ASP ILE SEQRES 19 C 240 GLU SER ASN LEU GLN TYR SEQRES 1 D 240 CYS GLY ILE VAL GLY ALA ILE ALA GLN ARG ASP VAL ALA SEQRES 2 D 240 GLU ILE LEU LEU GLU GLY LEU ARG ARG LEU GLU TYR ARG SEQRES 3 D 240 GLY TYR ASP SER ALA GLY LEU ALA VAL VAL ASP ALA GLU SEQRES 4 D 240 GLY HIS MET THR ARG LEU ARG ARG LEU GLY LYS VAL GLN SEQRES 5 D 240 MET LEU ALA GLN ALA ALA GLU GLU HIS PRO LEU HIS GLY SEQRES 6 D 240 GLY THR GLY ILE ALA HIS THR ARG TRP ALA THR HIS GLY SEQRES 7 D 240 GLU PRO SER GLU VAL ASN ALA HIS PRO HIS VAL SER GLU SEQRES 8 D 240 HIS ILE VAL VAL VAL HIS ASN GLY ILE ILE GLU ASN HIS SEQRES 9 D 240 GLU PRO LEU ARG GLU GLU LEU LYS ALA ARG GLY TYR THR SEQRES 10 D 240 PHE VAL SER GLU THR ASP THR GLU VAL ILE ALA HIS LEU SEQRES 11 D 240 VAL ASN TRP GLU LEU LYS GLN GLY GLY THR LEU ARG GLU SEQRES 12 D 240 ALA VAL LEU ARG ALA ILE PRO GLN LEU ARG GLY ALA TYR SEQRES 13 D 240 GLY THR VAL ILE MET ASP SER ARG HIS PRO ASP THR LEU SEQRES 14 D 240 LEU ALA ALA ARG SER GLY SER PRO LEU VAL ILE GLY LEU SEQRES 15 D 240 GLY MET GLY GLU ASN PHE ILE ALA SER ASP GLN LEU ALA SEQRES 16 D 240 LEU LEU PRO VAL THR ARG ARG PHE ILE PHE LEU GLU GLU SEQRES 17 D 240 GLY ASP ILE ALA GLU ILE THR ARG ARG SER VAL ASN ILE SEQRES 18 D 240 PHE ASP LYS THR GLY ALA GLU VAL LYS ARG GLN ASP ILE SEQRES 19 D 240 GLU SER ASN LEU GLN TYR HET NA A 300 1 HET ACT A 302 4 HET NA B 300 1 HET NA C 300 1 HET ACT C 302 4 HET NA D 300 1 HET GLU E 301 10 HET GLU F 301 10 HET GLU G 301 10 HET GLU H 301 10 HETNAM NA SODIUM ION HETNAM ACT ACETATE ION HETNAM GLU GLUTAMIC ACID FORMUL 5 NA 4(NA 1+) FORMUL 6 ACT 2(C2 H3 O2 1-) FORMUL 11 GLU 4(C5 H9 N O4) FORMUL 15 HOH *758(H2 O1) HELIX 1 1 ALA A 13 ARG A 26 1 14 HELIX 2 2 VAL A 51 GLU A 59 1 9 HELIX 3 3 HIS A 104 ALA A 113 1 10 HELIX 4 4 THR A 124 LYS A 136 1 13 HELIX 5 5 LEU A 141 GLN A 151 1 11 HELIX 6 6 GLN A 193 LEU A 196 5 4 HELIX 7 7 ALA B 13 LEU B 23 1 11 HELIX 8 8 VAL B 51 GLU B 60 1 10 HELIX 9 9 HIS B 104 ARG B 114 1 11 HELIX 10 10 THR B 124 LYS B 136 1 13 HELIX 11 11 LEU B 141 GLN B 151 1 11 HELIX 12 12 GLN B 193 ALA B 195 5 3 HELIX 13 13 ALA C 13 ARG C 26 1 14 HELIX 14 14 VAL C 51 GLU C 60 1 10 HELIX 15 15 HIS C 104 ARG C 114 1 11 HELIX 16 16 THR C 124 LYS C 136 1 13 HELIX 17 17 LEU C 141 GLN C 151 1 11 HELIX 18 18 GLN C 193 LEU C 196 5 4 HELIX 19 19 ALA D 13 LEU D 23 1 11 HELIX 20 20 VAL D 51 GLU D 60 1 10 HELIX 21 21 HIS D 104 ARG D 114 1 11 HELIX 22 22 THR D 124 GLN D 137 1 14 HELIX 23 23 LEU D 141 GLN D 151 1 11 HELIX 24 24 GLN D 193 ALA D 195 5 3 SHEET 1 A 8 ASP A 233 GLU A 235 0 SHEET 2 A 8 ARG A 202 PHE A 205 -1 N PHE A 203 O ILE A 234 SHEET 3 A 8 VAL A 179 LEU A 182 -1 N ILE A 180 O ILE A 204 SHEET 4 A 8 ASN A 187 ALA A 190 -1 N ALA A 190 O VAL A 179 SHEET 5 A 8 GLY A 2 ILE A 7 -1 N ILE A 7 O ASN A 187 SHEET 6 A 8 THR A 67 ARG A 73 -1 N THR A 72 O GLY A 2 SHEET 7 A 8 SER A 30 VAL A 36 -1 N VAL A 36 O THR A 67 SHEET 8 A 8 MET A 42 LEU A 48 -1 N ARG A 47 O ALA A 31 SHEET 1 B 6 HIS A 88 SER A 90 0 SHEET 2 B 6 ILE A 93 ILE A 101 -1 N VAL A 95 O HIS A 88 SHEET 3 B 6 GLY A 154 ASP A 162 -1 N MET A 161 O VAL A 94 SHEET 4 B 6 LEU A 169 SER A 174 -1 N SER A 174 O TYR A 156 SHEET 5 B 6 ILE A 211 ILE A 214 -1 N ILE A 214 O LEU A 169 SHEET 6 B 6 VAL A 219 PHE A 222 -1 N PHE A 222 O ILE A 211 SHEET 1 C 8 ASP B 233 GLU B 235 0 SHEET 2 C 8 ARG B 202 PHE B 205 -1 N PHE B 203 O ILE B 234 SHEET 3 C 8 VAL B 179 LEU B 182 -1 N ILE B 180 O ILE B 204 SHEET 4 C 8 ASN B 187 ALA B 190 -1 N ALA B 190 O VAL B 179 SHEET 5 C 8 GLY B 2 ILE B 7 -1 N ILE B 7 O ASN B 187 SHEET 6 C 8 THR B 67 ARG B 73 -1 N THR B 72 O GLY B 2 SHEET 7 C 8 SER B 30 VAL B 36 -1 N VAL B 36 O THR B 67 SHEET 8 C 8 MET B 42 LEU B 48 -1 N ARG B 47 O ALA B 31 SHEET 1 D 6 HIS B 88 SER B 90 0 SHEET 2 D 6 ILE B 93 ILE B 101 -1 N VAL B 95 O HIS B 88 SHEET 3 D 6 GLY B 154 ASP B 162 -1 N MET B 161 O VAL B 94 SHEET 4 D 6 LEU B 169 SER B 174 -1 N SER B 174 O TYR B 156 SHEET 5 D 6 ILE B 211 ILE B 214 -1 N ILE B 214 O LEU B 169 SHEET 6 D 6 VAL B 219 PHE B 222 -1 N PHE B 222 O ILE B 211 SHEET 1 E 8 ASP C 233 GLU C 235 0 SHEET 2 E 8 ARG C 202 PHE C 205 -1 N PHE C 203 O ILE C 234 SHEET 3 E 8 VAL C 179 LEU C 182 -1 N ILE C 180 O ILE C 204 SHEET 4 E 8 ASN C 187 ALA C 190 -1 N ALA C 190 O VAL C 179 SHEET 5 E 8 GLY C 2 ILE C 7 -1 N ILE C 7 O ASN C 187 SHEET 6 E 8 THR C 67 ARG C 73 -1 N THR C 72 O GLY C 2 SHEET 7 E 8 SER C 30 VAL C 36 -1 N VAL C 36 O THR C 67 SHEET 8 E 8 MET C 42 LEU C 48 -1 N ARG C 47 O ALA C 31 SHEET 1 F 6 HIS C 88 SER C 90 0 SHEET 2 F 6 ILE C 93 ILE C 101 -1 N VAL C 95 O HIS C 88 SHEET 3 F 6 GLY C 154 ASP C 162 -1 N MET C 161 O VAL C 94 SHEET 4 F 6 LEU C 169 SER C 174 -1 N SER C 174 O TYR C 156 SHEET 5 F 6 ILE C 211 ILE C 214 -1 N ILE C 214 O LEU C 169 SHEET 6 F 6 VAL C 219 PHE C 222 -1 N PHE C 222 O ILE C 211 SHEET 1 G 7 PHE D 203 PHE D 205 0 SHEET 2 G 7 VAL D 179 LEU D 182 -1 N ILE D 180 O ILE D 204 SHEET 3 G 7 ASN D 187 ALA D 190 -1 N ALA D 190 O VAL D 179 SHEET 4 G 7 GLY D 2 ILE D 7 -1 N ILE D 7 O ASN D 187 SHEET 5 G 7 THR D 67 ARG D 73 -1 N THR D 72 O GLY D 2 SHEET 6 G 7 SER D 30 VAL D 36 -1 N VAL D 36 O THR D 67 SHEET 7 G 7 MET D 42 LEU D 48 -1 N ARG D 47 O ALA D 31 SHEET 1 H 6 HIS D 88 SER D 90 0 SHEET 2 H 6 ILE D 93 ILE D 101 -1 N VAL D 95 O HIS D 88 SHEET 3 H 6 GLY D 154 ASP D 162 -1 N MET D 161 O VAL D 94 SHEET 4 H 6 LEU D 169 SER D 174 -1 N SER D 174 O TYR D 156 SHEET 5 H 6 ILE D 211 ILE D 214 -1 N ILE D 214 O LEU D 169 SHEET 6 H 6 VAL D 219 PHE D 222 -1 N PHE D 222 O ILE D 211 LINK NA NA A 300 O GLY A 154 LINK NA NA B 300 O GLY B 154 LINK NA NA C 300 O GLY C 154 CISPEP 1 HIS A 86 PRO A 87 0 0.49 CISPEP 2 HIS B 86 PRO B 87 0 -0.36 CISPEP 3 HIS C 86 PRO C 87 0 0.28 CISPEP 4 HIS D 86 PRO D 87 0 -0.46 SITE 1 CAT 1 CYS A 1 CRYST1 70.380 82.520 86.050 90.00 90.00 90.00 P 1 21 1 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 0.014209 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012118 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011621 0.00000 MTRIX1 1 -0.999710 0.013950 0.019790 69.68053 1 MTRIX2 1 -0.014130 -0.999860 -0.008610 46.55794 1 MTRIX3 1 0.019670 -0.008890 0.999770 42.98643 1 MTRIX1 2 -1.000000 -0.000790 -0.000750 35.21143 1 MTRIX2 2 0.000790 -1.000000 -0.001610 6.85212 1 MTRIX3 2 -0.000750 -0.001610 1.000000 43.01973 1 MTRIX1 3 0.999720 -0.012380 -0.019960 35.90288 1 MTRIX2 3 0.012560 0.999880 0.009130 42.69878 1 MTRIX3 3 0.019840 -0.009370 0.999760 -0.04489 1