HEADER PLANT PROTEIN 11-MAY-06 2DPF TITLE CRYSTAL STRUCTURE OF CURCULIN1 HOMODIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CURCULIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CURCULIGO LATIFOLIA; SOURCE 3 ORGANISM_COMMON: LUMBAH; SOURCE 4 ORGANISM_TAXID: 4676; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS SWEET TASTE, TASTE MODIFYING, PLANT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.KURIMOTO,M.SUZUKI,E.AMEMIYA,Y.YAMAGUCHI,S.NIRASAWA,N.SHIMBA,N.XU, AUTHOR 2 T.KASHIWAGI,M.KAWAI,E.SUZUKI,K.KATO REVDAT 6 16-OCT-24 2DPF 1 REMARK REVDAT 5 25-OCT-23 2DPF 1 REMARK SEQADV REVDAT 4 13-JUL-11 2DPF 1 VERSN REVDAT 3 24-FEB-09 2DPF 1 VERSN REVDAT 2 27-NOV-07 2DPF 1 AUTHOR JRNL REVDAT 1 15-MAY-07 2DPF 0 JRNL AUTH E.KURIMOTO,M.SUZUKI,E.AMEMIYA,Y.YAMAGUCHI,S.NIRASAWA, JRNL AUTH 2 N.SHIMBA,N.XU,T.KASHIWAGI,M.KAWAI,E.SUZUKI,K.KATO JRNL TITL CURCULIN EXHIBITS SWEET-TASTING AND TASTE-MODIFYING JRNL TITL 2 ACTIVITIES THROUGH ITS DISTINCT MOLECULAR SURFACES. JRNL REF J.BIOL.CHEM. V. 282 33252 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17895249 JRNL DOI 10.1074/JBC.C700174200 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1048961.820 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 71543 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) : 0.221 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 7203 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10749 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1235 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.009 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3464 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 572 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.75000 REMARK 3 B22 (A**2) : 0.50000 REMARK 3 B33 (A**2) : -4.25000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.02000 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) : 0.19 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) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 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) : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 44.44 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 : SO4_XPLOR_PARAM 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 : SO4_XPLOR_TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DPF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1000025687. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-DEC-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 3.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL24XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.827 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87424 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 2.550 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.21 REMARK 200 R MERGE FOR SHELL (I) : 0.47000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1KJ1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% PEG 8000, 0.25M LITHIUM SULFATE, REMARK 280 0.1M CITRATE , PH 3.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.0K 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 27.12450 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET A 0 REMARK 465 VAL A 112 REMARK 465 ASN A 113 REMARK 465 GLY A 114 REMARK 465 MET B 0 REMARK 465 VAL B 112 REMARK 465 ASN B 113 REMARK 465 GLY B 114 REMARK 465 MET C 0 REMARK 465 VAL C 112 REMARK 465 ASN C 113 REMARK 465 GLY C 114 REMARK 465 MET D 0 REMARK 465 VAL D 112 REMARK 465 ASN D 113 REMARK 465 GLY D 114 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 228 O HOH C 680 1655 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 99 -162.26 -78.39 REMARK 500 PRO A 106 -95.80 -34.02 REMARK 500 PRO B 99 -165.48 -77.43 REMARK 500 PRO C 99 -159.91 -78.42 REMARK 500 LEU C 104 -139.62 -66.15 REMARK 500 PRO C 106 -81.92 -37.67 REMARK 500 PRO D 99 -165.89 -74.75 REMARK 500 ARG D 110 107.76 -56.23 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 D 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 603 DBREF 2DPF A 1 114 UNP P19667 CURC_CURLA 23 136 DBREF 2DPF B 1 114 UNP P19667 CURC_CURLA 23 136 DBREF 2DPF C 1 114 UNP P19667 CURC_CURLA 23 136 DBREF 2DPF D 1 114 UNP P19667 CURC_CURLA 23 136 SEQADV 2DPF MET A 0 UNP P19667 EXPRESSION TAG SEQADV 2DPF MET B 0 UNP P19667 EXPRESSION TAG SEQADV 2DPF MET C 0 UNP P19667 EXPRESSION TAG SEQADV 2DPF MET D 0 UNP P19667 EXPRESSION TAG SEQRES 1 A 115 MET ASP ASN VAL LEU LEU SER GLY GLN THR LEU HIS ALA SEQRES 2 A 115 ASP HIS SER LEU GLN ALA GLY ALA TYR THR LEU THR ILE SEQRES 3 A 115 GLN ASN LYS CYS ASN LEU VAL LYS TYR GLN ASN GLY ARG SEQRES 4 A 115 GLN ILE TRP ALA SER ASN THR ASP ARG ARG GLY SER GLY SEQRES 5 A 115 CYS ARG LEU THR LEU LEU SER ASP GLY ASN LEU VAL ILE SEQRES 6 A 115 TYR ASP HIS ASN ASN ASN ASP VAL TRP GLY SER ALA CYS SEQRES 7 A 115 TRP GLY ASP ASN GLY LYS TYR ALA LEU VAL LEU GLN LYS SEQRES 8 A 115 ASP GLY ARG PHE VAL ILE TYR GLY PRO VAL LEU TRP SER SEQRES 9 A 115 LEU GLY PRO ASN GLY CYS ARG ARG VAL ASN GLY SEQRES 1 B 115 MET ASP ASN VAL LEU LEU SER GLY GLN THR LEU HIS ALA SEQRES 2 B 115 ASP HIS SER LEU GLN ALA GLY ALA TYR THR LEU THR ILE SEQRES 3 B 115 GLN ASN LYS CYS ASN LEU VAL LYS TYR GLN ASN GLY ARG SEQRES 4 B 115 GLN ILE TRP ALA SER ASN THR ASP ARG ARG GLY SER GLY SEQRES 5 B 115 CYS ARG LEU THR LEU LEU SER ASP GLY ASN LEU VAL ILE SEQRES 6 B 115 TYR ASP HIS ASN ASN ASN ASP VAL TRP GLY SER ALA CYS SEQRES 7 B 115 TRP GLY ASP ASN GLY LYS TYR ALA LEU VAL LEU GLN LYS SEQRES 8 B 115 ASP GLY ARG PHE VAL ILE TYR GLY PRO VAL LEU TRP SER SEQRES 9 B 115 LEU GLY PRO ASN GLY CYS ARG ARG VAL ASN GLY SEQRES 1 C 115 MET ASP ASN VAL LEU LEU SER GLY GLN THR LEU HIS ALA SEQRES 2 C 115 ASP HIS SER LEU GLN ALA GLY ALA TYR THR LEU THR ILE SEQRES 3 C 115 GLN ASN LYS CYS ASN LEU VAL LYS TYR GLN ASN GLY ARG SEQRES 4 C 115 GLN ILE TRP ALA SER ASN THR ASP ARG ARG GLY SER GLY SEQRES 5 C 115 CYS ARG LEU THR LEU LEU SER ASP GLY ASN LEU VAL ILE SEQRES 6 C 115 TYR ASP HIS ASN ASN ASN ASP VAL TRP GLY SER ALA CYS SEQRES 7 C 115 TRP GLY ASP ASN GLY LYS TYR ALA LEU VAL LEU GLN LYS SEQRES 8 C 115 ASP GLY ARG PHE VAL ILE TYR GLY PRO VAL LEU TRP SER SEQRES 9 C 115 LEU GLY PRO ASN GLY CYS ARG ARG VAL ASN GLY SEQRES 1 D 115 MET ASP ASN VAL LEU LEU SER GLY GLN THR LEU HIS ALA SEQRES 2 D 115 ASP HIS SER LEU GLN ALA GLY ALA TYR THR LEU THR ILE SEQRES 3 D 115 GLN ASN LYS CYS ASN LEU VAL LYS TYR GLN ASN GLY ARG SEQRES 4 D 115 GLN ILE TRP ALA SER ASN THR ASP ARG ARG GLY SER GLY SEQRES 5 D 115 CYS ARG LEU THR LEU LEU SER ASP GLY ASN LEU VAL ILE SEQRES 6 D 115 TYR ASP HIS ASN ASN ASN ASP VAL TRP GLY SER ALA CYS SEQRES 7 D 115 TRP GLY ASP ASN GLY LYS TYR ALA LEU VAL LEU GLN LYS SEQRES 8 D 115 ASP GLY ARG PHE VAL ILE TYR GLY PRO VAL LEU TRP SER SEQRES 9 D 115 LEU GLY PRO ASN GLY CYS ARG ARG VAL ASN GLY HET SO4 C 602 5 HET SO4 D 601 5 HET SO4 D 603 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 3(O4 S 2-) FORMUL 8 HOH *572(H2 O) SHEET 1 A 4 VAL A 3 LEU A 5 0 SHEET 2 A 4 ALA A 85 LEU A 88 -1 O LEU A 86 N LEU A 4 SHEET 3 A 4 PHE A 94 TYR A 97 -1 O TYR A 97 N ALA A 85 SHEET 4 A 4 VAL B 100 TRP B 102 -1 O LEU B 101 N ILE A 96 SHEET 1 B 4 THR A 9 HIS A 11 0 SHEET 2 B 4 ARG A 53 LEU A 56 -1 O LEU A 54 N LEU A 10 SHEET 3 B 4 LEU A 62 TYR A 65 -1 O VAL A 63 N THR A 55 SHEET 4 B 4 ASP A 71 GLY A 74 -1 O TRP A 73 N ILE A 64 SHEET 1 C 4 HIS A 14 ALA A 18 0 SHEET 2 C 4 TYR A 21 ILE A 25 -1 O LEU A 23 N LEU A 16 SHEET 3 C 4 LEU A 31 GLN A 35 -1 O TYR A 34 N THR A 22 SHEET 4 C 4 ARG A 38 ALA A 42 -1 O TRP A 41 N LYS A 33 SHEET 1 D 4 VAL A 100 TRP A 102 0 SHEET 2 D 4 PHE B 94 TYR B 97 -1 O ILE B 96 N LEU A 101 SHEET 3 D 4 ALA B 85 LEU B 88 -1 N VAL B 87 O VAL B 95 SHEET 4 D 4 VAL B 3 LEU B 5 -1 N LEU B 4 O LEU B 86 SHEET 1 E 4 THR B 9 LEU B 10 0 SHEET 2 E 4 ARG B 53 LEU B 56 -1 O LEU B 54 N LEU B 10 SHEET 3 E 4 LEU B 62 TYR B 65 -1 O VAL B 63 N THR B 55 SHEET 4 E 4 ASP B 71 GLY B 74 -1 O TRP B 73 N ILE B 64 SHEET 1 F 4 SER B 15 ALA B 18 0 SHEET 2 F 4 TYR B 21 ILE B 25 -1 O LEU B 23 N LEU B 16 SHEET 3 F 4 LEU B 31 GLN B 35 -1 O VAL B 32 N THR B 24 SHEET 4 F 4 ARG B 38 ALA B 42 -1 O TRP B 41 N LYS B 33 SHEET 1 G 4 VAL C 3 LEU C 5 0 SHEET 2 G 4 ALA C 85 LEU C 88 -1 O LEU C 86 N LEU C 4 SHEET 3 G 4 PHE C 94 TYR C 97 -1 O VAL C 95 N VAL C 87 SHEET 4 G 4 VAL D 100 TRP D 102 -1 O LEU D 101 N ILE C 96 SHEET 1 H 4 THR C 9 HIS C 11 0 SHEET 2 H 4 ARG C 53 LEU C 56 -1 O LEU C 54 N LEU C 10 SHEET 3 H 4 LEU C 62 TYR C 65 -1 O VAL C 63 N THR C 55 SHEET 4 H 4 ASP C 71 GLY C 74 -1 O TRP C 73 N ILE C 64 SHEET 1 I 4 HIS C 14 ALA C 18 0 SHEET 2 I 4 TYR C 21 ILE C 25 -1 O TYR C 21 N ALA C 18 SHEET 3 I 4 LEU C 31 GLN C 35 -1 O TYR C 34 N THR C 22 SHEET 4 I 4 ARG C 38 ALA C 42 -1 O TRP C 41 N LYS C 33 SHEET 1 J 4 VAL C 100 SER C 103 0 SHEET 2 J 4 PHE D 94 TYR D 97 -1 O ILE D 96 N LEU C 101 SHEET 3 J 4 ALA D 85 LEU D 88 -1 N VAL D 87 O VAL D 95 SHEET 4 J 4 VAL D 3 LEU D 5 -1 N LEU D 4 O LEU D 86 SHEET 1 K 4 THR D 9 LEU D 10 0 SHEET 2 K 4 ARG D 53 LEU D 56 -1 O LEU D 54 N LEU D 10 SHEET 3 K 4 LEU D 62 TYR D 65 -1 O VAL D 63 N THR D 55 SHEET 4 K 4 ASP D 71 GLY D 74 -1 O TRP D 73 N ILE D 64 SHEET 1 L 4 HIS D 14 ALA D 18 0 SHEET 2 L 4 TYR D 21 ILE D 25 -1 O LEU D 23 N LEU D 16 SHEET 3 L 4 LEU D 31 GLN D 35 -1 O VAL D 32 N THR D 24 SHEET 4 L 4 ARG D 38 ALA D 42 -1 O TRP D 41 N LYS D 33 SSBOND 1 CYS A 29 CYS A 52 1555 1555 2.03 SSBOND 2 CYS A 77 CYS B 109 1555 1555 2.03 SSBOND 3 CYS A 109 CYS B 77 1555 1555 2.03 SSBOND 4 CYS B 29 CYS B 52 1555 1555 2.02 SSBOND 5 CYS C 29 CYS C 52 1555 1555 2.03 SSBOND 6 CYS C 77 CYS D 109 1555 1555 2.04 SSBOND 7 CYS C 109 CYS D 77 1555 1555 2.03 SSBOND 8 CYS D 29 CYS D 52 1555 1555 2.03 CISPEP 1 GLY A 98 PRO A 99 0 -0.03 CISPEP 2 GLY B 98 PRO B 99 0 -0.04 CISPEP 3 GLY C 98 PRO C 99 0 0.07 CISPEP 4 GLY D 98 PRO D 99 0 0.28 SITE 1 AC1 6 LYS C 83 GLN D 89 ASP D 91 ARG D 93 SITE 2 AC1 6 HOH D 679 HOH D 683 SITE 1 AC2 4 ASP C 13 ASN C 27 HOH C 626 HOH C 702 SITE 1 AC3 4 HIS D 11 HOH D 632 HOH D 695 HOH D 714 CRYST1 51.996 54.249 84.055 90.00 104.12 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 0.019232 0.000000 0.004838 0.00000 SCALE2 0.000000 0.018434 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012268 0.00000