HEADER METAL BINDING PROTEIN 29-APR-15 2N27 TITLE COMPETITIVE INHIBITION OF TRPV1 CALMODULIN INTERACTION BY VANILLOIDS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 2-149; COMPND 5 SYNONYM: CAM; COMPND 6 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; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A(+) KEYWDS CALMODULIN, CAPSAICIN, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.HETENYI,L.NEMETH,E.WEBER,G.SZAKONYI,Z.WINTER,K.JOSVAY,E.BARTUS, AUTHOR 2 Z.OLAH,T.A.MARTINEK REVDAT 4 14-JUN-23 2N27 1 REMARK HETSYN LINK REVDAT 3 14-SEP-16 2N27 1 JRNL REVDAT 2 03-AUG-16 2N27 1 AUTHOR TITLE REVDAT 1 06-JUL-16 2N27 0 JRNL AUTH A.HETENYI,L.NEMETH,E.WEBER,G.SZAKONYI,Z.WINTER,K.JOSVAY, JRNL AUTH 2 E.BARTUS,Z.OLAH,T.A.MARTINEK JRNL TITL COMPETITIVE INHIBITION OF TRPV1-CALMODULIN INTERACTION BY JRNL TITL 2 VANILLOIDS. JRNL REF FEBS LETT. V. 590 2768 2016 JRNL REFN ISSN 0014-5793 JRNL PMID 27339229 JRNL DOI 10.1002/1873-3468.12267 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SPARKY, X-PLOR NIH REMARK 3 AUTHORS : GODDARD (SPARKY), SCHWIETERS, KUSZEWSKI, TJANDRA REMARK 3 AND CLORE (X-PLOR NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2N27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-15. REMARK 100 THE DEPOSITION ID IS D_1000104328. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 30 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 60 UM [U-98% 13C; U-98% 15N] REMARK 210 CALMODULIN, 90% H2O/10% D2O; 60 REMARK 210 UM [U-98% 13C; U-98% 15N] REMARK 210 CALMODULIN, 300 UM CAPSAICIN, 90% REMARK 210 H2O/10% D2O; 60 UM [U-98% 13C; REMARK 210 U-98% 15N] CALMODULIN, 180 UM REMARK 210 RESINIFERATOXIN, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCO; 3D REMARK 210 HNCA; 3D HN(CO)CA; 3D CBCA(CO)NH; REMARK 210 3D HBHA(CO)NH; 3D 1H-15N NOESY; REMARK 210 3D HCCH-TOCSY; 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY, TOPSPIN 3.1, X-PLOR NIH REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : BACK CALCULATED DATA AGREE WITH REMARK 210 EXPERIMENTAL NOESY SPECTRUM REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 OD1 ASP A 24 H GLY A 25 1.60 REMARK 500 REMARK 500 REMARK: NULL 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 PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 5 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 5 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 6 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 7 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 9 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 9 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 10 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 11 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 12 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 13 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 14 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 15 ARG A 37 CG - CD - NE ANGL. DEV. = -13.0 DEGREES REMARK 500 16 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 17 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 18 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 19 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 20 ARG A 37 CG - CD - NE ANGL. DEV. = -12.9 DEGREES 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 1 PRO A 43 -30.11 -33.02 REMARK 500 1 THR A 44 -30.19 -39.27 REMARK 500 1 ASN A 60 151.84 173.17 REMARK 500 1 ASP A 78 179.66 -48.93 REMARK 500 1 GLU A 114 23.33 -140.55 REMARK 500 1 ALA A 128 -26.08 -37.34 REMARK 500 1 THR A 146 77.69 -163.29 REMARK 500 2 PRO A 43 -35.74 -36.40 REMARK 500 2 THR A 44 -31.51 -37.84 REMARK 500 2 ASP A 78 -159.27 -55.45 REMARK 500 2 GLU A 82 -29.69 -37.92 REMARK 500 2 GLU A 114 25.92 -140.39 REMARK 500 2 ALA A 128 -33.37 -38.00 REMARK 500 2 THR A 146 84.51 -159.55 REMARK 500 3 ALA A 10 -19.80 -45.97 REMARK 500 3 VAL A 35 -18.76 -49.46 REMARK 500 3 GLN A 41 94.74 41.12 REMARK 500 3 PRO A 43 -26.53 -33.93 REMARK 500 3 THR A 44 -25.97 -38.65 REMARK 500 3 ASN A 60 145.71 -177.51 REMARK 500 3 ASP A 78 -179.05 -48.85 REMARK 500 3 THR A 146 82.81 -167.36 REMARK 500 4 PRO A 43 -32.61 -35.05 REMARK 500 4 THR A 44 -31.04 -38.25 REMARK 500 4 ALA A 128 -25.91 -37.44 REMARK 500 4 THR A 146 67.80 -167.44 REMARK 500 5 PRO A 43 -29.84 -36.63 REMARK 500 5 THR A 44 -31.98 -38.46 REMARK 500 5 ASN A 60 148.21 -178.25 REMARK 500 5 ASP A 64 -155.43 -77.09 REMARK 500 5 ASP A 78 -179.96 -52.54 REMARK 500 5 GLU A 114 30.49 -144.33 REMARK 500 5 THR A 146 81.69 -160.14 REMARK 500 6 PRO A 43 -30.13 -32.94 REMARK 500 6 THR A 44 -30.15 -39.29 REMARK 500 6 ASN A 60 151.87 173.14 REMARK 500 6 ASP A 78 179.69 -48.92 REMARK 500 6 GLU A 114 23.38 -140.53 REMARK 500 6 ALA A 128 -26.07 -37.37 REMARK 500 6 THR A 146 77.73 -163.19 REMARK 500 7 PRO A 43 -33.41 -33.10 REMARK 500 7 THR A 44 -29.35 -38.99 REMARK 500 7 ASN A 60 146.55 179.31 REMARK 500 7 ALA A 128 -21.53 -38.69 REMARK 500 7 THR A 146 72.10 -167.30 REMARK 500 8 PRO A 43 -35.69 -36.45 REMARK 500 8 THR A 44 -31.49 -37.83 REMARK 500 8 ASN A 60 150.84 179.96 REMARK 500 8 ASP A 78 -159.22 -55.51 REMARK 500 8 GLU A 82 -29.61 -37.99 REMARK 500 REMARK 500 THIS ENTRY HAS 138 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 86 0.21 SIDE CHAIN REMARK 500 2 ARG A 37 0.20 SIDE CHAIN REMARK 500 2 ARG A 86 0.19 SIDE CHAIN REMARK 500 3 ARG A 37 0.21 SIDE CHAIN REMARK 500 3 ARG A 86 0.20 SIDE CHAIN REMARK 500 4 ARG A 37 0.22 SIDE CHAIN REMARK 500 4 ARG A 86 0.22 SIDE CHAIN REMARK 500 5 ARG A 37 0.11 SIDE CHAIN REMARK 500 5 ARG A 86 0.22 SIDE CHAIN REMARK 500 5 ARG A 126 0.10 SIDE CHAIN REMARK 500 6 ARG A 86 0.21 SIDE CHAIN REMARK 500 7 ARG A 86 0.21 SIDE CHAIN REMARK 500 8 ARG A 37 0.20 SIDE CHAIN REMARK 500 8 ARG A 86 0.19 SIDE CHAIN REMARK 500 9 ARG A 37 0.11 SIDE CHAIN REMARK 500 9 ARG A 86 0.22 SIDE CHAIN REMARK 500 9 ARG A 126 0.10 SIDE CHAIN REMARK 500 10 ARG A 37 0.23 SIDE CHAIN REMARK 500 10 ARG A 86 0.21 SIDE CHAIN REMARK 500 10 ARG A 126 0.09 SIDE CHAIN REMARK 500 11 ARG A 86 0.21 SIDE CHAIN REMARK 500 12 ARG A 86 0.21 SIDE CHAIN REMARK 500 13 ARG A 37 0.23 SIDE CHAIN REMARK 500 13 ARG A 86 0.21 SIDE CHAIN REMARK 500 13 ARG A 126 0.09 SIDE CHAIN REMARK 500 14 ARG A 37 0.23 SIDE CHAIN REMARK 500 14 ARG A 86 0.22 SIDE CHAIN REMARK 500 14 ARG A 126 0.07 SIDE CHAIN REMARK 500 15 ARG A 37 0.23 SIDE CHAIN REMARK 500 15 ARG A 86 0.23 SIDE CHAIN REMARK 500 15 ARG A 126 0.14 SIDE CHAIN REMARK 500 16 ARG A 86 0.21 SIDE CHAIN REMARK 500 17 ARG A 86 0.21 SIDE CHAIN REMARK 500 18 ARG A 37 0.23 SIDE CHAIN REMARK 500 18 ARG A 86 0.21 SIDE CHAIN REMARK 500 18 ARG A 126 0.09 SIDE CHAIN REMARK 500 19 ARG A 37 0.23 SIDE CHAIN REMARK 500 19 ARG A 86 0.22 SIDE CHAIN REMARK 500 19 ARG A 126 0.07 SIDE CHAIN REMARK 500 20 ARG A 37 0.22 SIDE CHAIN REMARK 500 20 ARG A 86 0.23 SIDE CHAIN REMARK 500 20 ARG A 126 0.14 SIDE CHAIN 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 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 22 OD1 REMARK 620 2 ASP A 22 OD2 41.7 REMARK 620 3 THR A 26 OG1 148.3 110.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 129 OD1 REMARK 620 2 ASP A 129 OD2 40.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 4DY A 205 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25588 RELATED DB: BMRB DBREF 2N27 A 1 148 UNP P62158 CALM_HUMAN 2 149 SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS HET CA A 201 1 HET CA A 202 1 HET CA A 203 1 HET CA A 204 1 HET 4DY A 205 49 HETNAM CA CALCIUM ION HETNAM 4DY (6E)-N-(4-HYDROXY-3-METHOXYBENZYL)-8-METHYLNON-6- HETNAM 2 4DY ENAMIDE HETSYN 4DY CAPSAICIN; 8-METHYL-N-VANILLYL-TRANS-6-NONENAMIDE; NGX- HETSYN 2 4DY 4010 FORMUL 2 CA 4(CA 2+) FORMUL 6 4DY C18 H27 N O3 HELIX 1 1 THR A 5 LYS A 21 1 17 HELIX 2 2 THR A 29 MET A 36 1 8 HELIX 3 3 PRO A 43 ALA A 57 1 15 HELIX 4 4 ASP A 64 MET A 76 1 13 HELIX 5 5 ASP A 80 ASP A 93 1 14 HELIX 6 6 SER A 101 GLY A 113 1 13 HELIX 7 7 GLU A 119 ALA A 128 1 10 HELIX 8 8 ASN A 137 MET A 145 1 9 SHEET 1 A 2 ILE A 27 THR A 28 0 SHEET 2 A 2 THR A 62 ILE A 63 -1 O ILE A 63 N ILE A 27 LINK OD1 ASP A 22 CA CA A 201 1555 1555 2.87 LINK OD2 ASP A 22 CA CA A 201 1555 1555 3.14 LINK OG1 THR A 26 CA CA A 201 1555 1555 2.30 LINK OD2 ASP A 95 CA CA A 203 1555 1555 3.01 LINK OD1 ASP A 129 CA CA A 204 1555 1555 3.02 LINK OD2 ASP A 129 CA CA A 204 1555 1555 3.13 SITE 1 AC1 5 ASP A 20 ASP A 22 GLY A 23 GLY A 25 SITE 2 AC1 5 THR A 26 SITE 1 AC2 5 ASP A 56 ASP A 58 THR A 62 ASP A 64 SITE 2 AC2 5 GLU A 67 SITE 1 AC3 5 ASP A 93 ASP A 95 TYR A 99 ILE A 100 SITE 2 AC3 5 GLU A 104 SITE 1 AC4 3 ASP A 129 ASP A 131 GLN A 135 SITE 1 AC5 6 LEU A 32 ILE A 52 MET A 71 MET A 76 SITE 2 AC5 6 LEU A 105 MET A 109 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1