HEADER HYDROLASE INHIBITOR 14-OCT-06 2IQY TITLE RAT PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PEBP-1, HCNPPP, 23 KDA MORPHINE-BINDING PROTEIN, P23K; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS ALPHA-BETA, HYDROLASE INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,G.JOACHIMIAK,G.L.HEIL,S.KOIDE,A.JOACHIMIAK REVDAT 4 30-AUG-23 2IQY 1 SEQADV LINK REVDAT 3 18-OCT-17 2IQY 1 REMARK REVDAT 2 24-FEB-09 2IQY 1 VERSN REVDAT 1 25-SEP-07 2IQY 0 JRNL AUTH Y.KIM,G.JOACHIMIAK,G.L.HEIL,S.KOIDE,A.JOACHIMIAK JRNL TITL CRYSTAL STRUCTURE OF RAT PHOSPHATIDYLETHANOLAMINE-BINDING JRNL TITL 2 PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0000 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.23 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 25281 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) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2838 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 971 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1710 REMARK 3 BIN FREE R VALUE SET COUNT : 117 REMARK 3 BIN FREE R VALUE : 0.2280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1486 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 402 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.22 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.29000 REMARK 3 B22 (A**2) : 0.26000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.07000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.079 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.084 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 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.947 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1748 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2408 ; 1.458 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 234 ; 6.284 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;34.718 ;25.422 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 298 ;13.602 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;12.947 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 247 ; 0.105 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1429 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1031 ; 0.264 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 371 ; 0.237 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.049 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 64 ; 0.194 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 95 ; 0.236 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1089 ; 0.821 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1792 ; 1.363 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 659 ; 1.969 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 616 ; 2.799 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2IQY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000039907. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97932 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-3 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28140 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 26.230 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 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 (%) : 48.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.10300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.450 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: PDB ENTRY 2IQX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CACL2, HEPES PH 7.5 AND 30% PEG REMARK 280 4000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 35.29400 REMARK 290 SMTRY3 2 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: MONOMERIC 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 626 O HOH A 858 1.83 REMARK 500 O HOH A 858 O HOH A 875 2.00 REMARK 500 O PRO A 74 O HOH A 897 2.02 REMARK 500 O HOH A 687 O HOH A 868 2.02 REMARK 500 O HOH A 547 O HOH A 881 2.02 REMARK 500 O HOH A 568 O HOH A 856 2.05 REMARK 500 O HOH A 708 O HOH A 860 2.09 REMARK 500 NZ LYS A 93 O HOH A 814 2.10 REMARK 500 OD1 ASP A 175 O HOH A 686 2.10 REMARK 500 OG SER A -2 O HOH A 849 2.11 REMARK 500 CD PRO A 112 O HOH A 897 2.15 REMARK 500 NZ LYS A 148 O HOH A 877 2.16 REMARK 500 O LEU A 160 O HOH A 839 2.18 REMARK 500 O HOH A 579 O HOH A 895 2.18 REMARK 500 OG1 THR A 115 O HOH A 897 2.19 REMARK 500 OD2 ASP A 175 O HOH A 732 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 627 O HOH A 859 1556 1.88 REMARK 500 O HOH A 829 O HOH A 862 1656 2.13 REMARK 500 O HOH A 813 O HOH A 904 2445 2.14 REMARK 500 OE1 GLN A 129 O HOH A 861 1656 2.16 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 GLU A 19 151.03 -48.52 REMARK 500 ARG A 49 151.62 -49.54 REMARK 500 ASP A 72 49.90 -98.19 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 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 48 OD1 REMARK 620 2 GLU A 152 OE1 84.6 REMARK 620 3 GLU A 152 OE2 133.0 53.2 REMARK 620 4 HOH A 531 O 81.1 87.5 77.9 REMARK 620 5 HOH A 535 O 76.5 158.1 148.4 100.1 REMARK 620 6 HOH A 551 O 81.0 81.7 108.2 159.9 84.6 REMARK 620 7 HOH A 641 O 140.4 99.8 74.2 138.1 88.2 61.1 REMARK 620 8 HOH A 753 O 133.5 127.8 75.9 69.8 73.9 130.0 73.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IQX RELATED DB: PDB REMARK 900 RAT PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN CONTAINING THE S153E REMARK 900 MUTATION IN THE COMPLEX WITH O-PHOSPHORYLETHANOLAMINE DBREF 2IQY A 1 187 UNP P31044 PEBP1_RAT 0 186 SEQADV 2IQY SER A -2 UNP P31044 EXPRESSION TAG SEQADV 2IQY ASN A -1 UNP P31044 EXPRESSION TAG SEQADV 2IQY ALA A 0 UNP P31044 EXPRESSION TAG SEQRES 1 A 190 SER ASN ALA MET ALA ALA ASP ILE SER GLN TRP ALA GLY SEQRES 2 A 190 PRO LEU SER LEU GLN GLU VAL ASP GLU PRO PRO GLN HIS SEQRES 3 A 190 ALA LEU ARG VAL ASP TYR GLY GLY VAL THR VAL ASP GLU SEQRES 4 A 190 LEU GLY LYS VAL LEU THR PRO THR GLN VAL MET ASN ARG SEQRES 5 A 190 PRO SER SER ILE SER TRP ASP GLY LEU ASP PRO GLY LYS SEQRES 6 A 190 LEU TYR THR LEU VAL LEU THR ASP PRO ASP ALA PRO SER SEQRES 7 A 190 ARG LYS ASP PRO LYS PHE ARG GLU TRP HIS HIS PHE LEU SEQRES 8 A 190 VAL VAL ASN MET LYS GLY ASN ASP ILE SER SER GLY THR SEQRES 9 A 190 VAL LEU SER GLU TYR VAL GLY SER GLY PRO PRO LYS ASP SEQRES 10 A 190 THR GLY LEU HIS ARG TYR VAL TRP LEU VAL TYR GLU GLN SEQRES 11 A 190 GLU GLN PRO LEU ASN CYS ASP GLU PRO ILE LEU SER ASN SEQRES 12 A 190 LYS SER GLY ASP ASN ARG GLY LYS PHE LYS VAL GLU SER SEQRES 13 A 190 PHE ARG LYS LYS TYR HIS LEU GLY ALA PRO VAL ALA GLY SEQRES 14 A 190 THR CYS PHE GLN ALA GLU TRP ASP ASP SER VAL PRO LYS SEQRES 15 A 190 LEU HIS ASP GLN LEU ALA GLY LYS HET CA A 501 1 HET CL A 502 1 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION FORMUL 2 CA CA 2+ FORMUL 3 CL CL 1- FORMUL 4 HOH *402(H2 O) HELIX 1 1 ASP A 4 TRP A 8 5 5 HELIX 2 2 SER A 13 VAL A 17 5 5 HELIX 3 3 THR A 42 MET A 47 5 6 HELIX 4 4 ASP A 96 GLY A 100 5 5 HELIX 5 5 LYS A 150 TYR A 158 1 9 HELIX 6 6 SER A 176 ALA A 185 1 10 SHEET 1 A 3 HIS A 23 ALA A 24 0 SHEET 2 A 3 ALA A 165 ALA A 171 1 O GLY A 166 N HIS A 23 SHEET 3 A 3 LYS A 39 VAL A 40 1 N LYS A 39 O GLN A 170 SHEET 1 B 6 HIS A 23 ALA A 24 0 SHEET 2 B 6 ALA A 165 ALA A 171 1 O GLY A 166 N HIS A 23 SHEET 3 B 6 HIS A 118 GLU A 126 -1 N TYR A 120 O PHE A 169 SHEET 4 B 6 LEU A 63 ASP A 70 -1 N THR A 69 O VAL A 121 SHEET 5 B 6 TRP A 84 LYS A 93 -1 O MET A 92 N TYR A 64 SHEET 6 B 6 THR A 101 SER A 104 -1 O THR A 101 N VAL A 90 SHEET 1 C 2 ARG A 26 ASP A 28 0 SHEET 2 C 2 SER A 52 SER A 54 -1 O SER A 54 N ARG A 26 LINK OD1 ASN A 48 CA CA A 501 1655 1555 2.41 LINK OE1 GLU A 152 CA CA A 501 1555 1555 2.48 LINK OE2 GLU A 152 CA CA A 501 1555 1555 2.39 LINK CA CA A 501 O HOH A 531 1555 1555 2.36 LINK CA CA A 501 O HOH A 535 1555 1655 2.39 LINK CA CA A 501 O HOH A 551 1555 1655 2.45 LINK CA CA A 501 O HOH A 641 1555 1555 2.55 LINK CA CA A 501 O HOH A 753 1555 1555 2.43 CISPEP 1 ALA A 73 PRO A 74 0 -2.52 CISPEP 2 ARG A 82 GLU A 83 0 -16.82 CRYST1 31.694 70.588 38.672 90.00 109.96 90.00 P 1 21 1 2 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 0.031552 0.000000 0.011458 0.00000 SCALE2 0.000000 0.014167 0.000000 0.00000 SCALE3 0.000000 0.000000 0.027511 0.00000