HEADER HYDROLASE 10-NOV-00 1G7G TITLE HUMAN PTP1B CATALYTIC DOMAIN COMPLEXES WITH PNU179326 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN (RESIDUES 1-298); COMPND 5 SYNONYM: PROTEIN-TYROSINE PHOSPHATASE 1B; COMPND 6 EC: 3.1.3.48; COMPND 7 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 KEYWDS HYDROLASE (PHOSPHORYLASE), TYROSINE PHOSPHATASE, INHIBITOR, COMPLEX, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.E.BLEASDALE,D.OGG,S.D.LARSEN REVDAT 5 03-APR-24 1G7G 1 REMARK REVDAT 4 07-FEB-24 1G7G 1 REMARK REVDAT 3 24-FEB-09 1G7G 1 VERSN REVDAT 2 01-APR-03 1G7G 1 JRNL REVDAT 1 06-JUN-01 1G7G 0 JRNL AUTH J.E.BLEASDALE,D.OGG,B.J.PALAZUK,C.S.JACOB,M.L.SWANSON, JRNL AUTH 2 X.Y.WANG,D.P.THOMPSON,R.A.CONRADI,W.R.MATHEWS,A.L.LABORDE, JRNL AUTH 3 C.W.STUCHLY,A.HEIJBEL,K.BERGDAHL,C.A.BANNOW,C.W.SMITH, JRNL AUTH 4 C.SVENSSON,C.LILJEBRIS,H.J.SCHOSTAREZ,P.D.MAY,F.C.STEVENS, JRNL AUTH 5 S.D.LARSEN JRNL TITL SMALL MOLECULE PEPTIDOMIMETICS CONTAINING A NOVEL JRNL TITL 2 PHOSPHOTYROSINE BIOISOSTERE INHIBIT PROTEIN TYROSINE JRNL TITL 3 PHOSPHATASE 1B AND AUGMENT INSULIN ACTION. JRNL REF BIOCHEMISTRY V. 40 5642 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11341829 JRNL DOI 10.1021/BI002865V REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 15245 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 919 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2427 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 109 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.019 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.037 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL 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) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.721 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.984 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G7G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-NOV-00. REMARK 100 THE DEPOSITION ID IS D_1000012328. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15251 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.6 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 54.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.26400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PTP1B + 177496 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, MAGNESIUM ACETATE, HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K 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 26.45900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.32600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.22150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.32600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.45900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.22150 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: 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 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 1 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 ARG A 24 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 CYS A 32 CA - CB - SG ANGL. DEV. = 17.7 DEGREES REMARK 500 ARG A 33 CD - NE - CZ ANGL. DEV. = 9.2 DEGREES REMARK 500 ARG A 56 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 GLN A 61 CA - CB - CG ANGL. DEV. = 17.4 DEGREES REMARK 500 TYR A 66 CB - CG - CD2 ANGL. DEV. = 4.4 DEGREES REMARK 500 TYR A 66 CB - CG - CD1 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 79 CD - NE - CZ ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG A 79 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 79 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 LEU A 83 CA - CB - CG ANGL. DEV. = 17.9 DEGREES REMARK 500 ARG A 112 CD - NE - CZ ANGL. DEV. = 13.8 DEGREES REMARK 500 GLU A 129 CA - CB - CG ANGL. DEV. = 22.5 DEGREES REMARK 500 GLU A 129 CB - CG - CD ANGL. DEV. = 16.8 DEGREES REMARK 500 LEU A 140 CA - CB - CG ANGL. DEV. = 15.9 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 199 CD - NE - CZ ANGL. DEV. = 8.8 DEGREES REMARK 500 ARG A 199 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 CYS A 226 CA - CB - SG ANGL. DEV. = -10.9 DEGREES REMARK 500 ASP A 229 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 238 CD - NE - CZ ANGL. DEV. = 12.7 DEGREES REMARK 500 ASP A 240 C - N - CA ANGL. DEV. = 32.8 DEGREES REMARK 500 ASP A 240 N - CA - CB ANGL. DEV. = 17.6 DEGREES REMARK 500 ASP A 245 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 MET A 253 CG - SD - CE ANGL. DEV. = -10.9 DEGREES REMARK 500 ARG A 257 NE - CZ - NH1 ANGL. DEV. = -4.6 DEGREES REMARK 500 HIS A 296 CA - CB - CG ANGL. DEV. = 13.2 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 HIS A 60 42.79 -92.21 REMARK 500 ASN A 64 103.05 -163.88 REMARK 500 PRO A 87 153.95 -49.67 REMARK 500 LYS A 131 65.41 -119.13 REMARK 500 CYS A 215 -141.41 -140.71 REMARK 500 ASP A 240 56.98 -171.48 REMARK 500 ILE A 261 111.20 79.72 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 INX A 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G7F RELATED DB: PDB REMARK 900 1G7F CONTAINS THE SAME PROTEIN DBREF 1G7G A 1 298 UNP P18031 PTN1_HUMAN 1 298 SEQRES 1 A 298 MET GLU MET GLU LYS GLU PHE GLU GLN ILE ASP LYS SER SEQRES 2 A 298 GLY SER TRP ALA ALA ILE TYR GLN ASP ILE ARG HIS GLU SEQRES 3 A 298 ALA SER ASP PHE PRO CYS ARG VAL ALA LYS LEU PRO LYS SEQRES 4 A 298 ASN LYS ASN ARG ASN ARG TYR ARG ASP VAL SER PRO PHE SEQRES 5 A 298 ASP HIS SER ARG ILE LYS LEU HIS GLN GLU ASP ASN ASP SEQRES 6 A 298 TYR ILE ASN ALA SER LEU ILE LYS MET GLU GLU ALA GLN SEQRES 7 A 298 ARG SER TYR ILE LEU THR GLN GLY PRO LEU PRO ASN THR SEQRES 8 A 298 CYS GLY HIS PHE TRP GLU MET VAL TRP GLU GLN LYS SER SEQRES 9 A 298 ARG GLY VAL VAL MET LEU ASN ARG VAL MET GLU LYS GLY SEQRES 10 A 298 SER LEU LYS CYS ALA GLN TYR TRP PRO GLN LYS GLU GLU SEQRES 11 A 298 LYS GLU MET ILE PHE GLU ASP THR ASN LEU LYS LEU THR SEQRES 12 A 298 LEU ILE SER GLU ASP ILE LYS SER TYR TYR THR VAL ARG SEQRES 13 A 298 GLN LEU GLU LEU GLU ASN LEU THR THR GLN GLU THR ARG SEQRES 14 A 298 GLU ILE LEU HIS PHE HIS TYR THR THR TRP PRO ASP PHE SEQRES 15 A 298 GLY VAL PRO GLU SER PRO ALA SER PHE LEU ASN PHE LEU SEQRES 16 A 298 PHE LYS VAL ARG GLU SER GLY SER LEU SER PRO GLU HIS SEQRES 17 A 298 GLY PRO VAL VAL VAL HIS CYS SER ALA GLY ILE GLY ARG SEQRES 18 A 298 SER GLY THR PHE CYS LEU ALA ASP THR CYS LEU LEU LEU SEQRES 19 A 298 MET ASP LYS ARG LYS ASP PRO SER SER VAL ASP ILE LYS SEQRES 20 A 298 LYS VAL LEU LEU GLU MET ARG LYS PHE ARG MET GLY LEU SEQRES 21 A 298 ILE GLN THR ALA ASP GLN LEU ARG PHE SER TYR LEU ALA SEQRES 22 A 298 VAL ILE GLU GLY ALA LYS PHE ILE MET GLY ASP SER SER SEQRES 23 A 298 VAL GLN ASP GLN TRP LYS GLU LEU SER HIS GLU ASP HET INX A 600 43 HETNAM INX 2-(CARBOXYMETHOXY)-5-[(2S)-2-({(2S)-2-[(3- HETNAM 2 INX CARBOXYPROPANOYL)AMINO] -3-PHENYLPROPANOYL}AMINO)-3- HETNAM 3 INX OXO-3-(PENTYLAMINO)PROPYL]BENZOIC ACID FORMUL 2 INX C30 H37 N3 O10 FORMUL 3 HOH *109(H2 O) HELIX 1 1 GLU A 2 SER A 13 1 12 HELIX 2 2 SER A 15 ALA A 27 1 13 HELIX 3 3 CYS A 32 LEU A 37 1 6 HELIX 4 4 PRO A 38 ASN A 44 5 7 HELIX 5 5 THR A 91 GLN A 102 1 12 HELIX 6 6 SER A 187 SER A 201 1 15 HELIX 7 7 ILE A 219 LYS A 239 1 21 HELIX 8 8 ASP A 240 VAL A 244 5 5 HELIX 9 9 ASP A 245 ARG A 254 1 10 HELIX 10 10 THR A 263 GLY A 283 1 21 HELIX 11 11 SER A 286 HIS A 296 1 11 SHEET 1 A 9 ARG A 56 LYS A 58 0 SHEET 2 A 9 TYR A 66 MET A 74 -1 N ILE A 67 O ILE A 57 SHEET 3 A 9 ARG A 79 THR A 84 -1 O ARG A 79 N MET A 74 SHEET 4 A 9 VAL A 211 HIS A 214 1 O VAL A 211 N ILE A 82 SHEET 5 A 9 GLY A 106 MET A 109 1 O GLY A 106 N VAL A 212 SHEET 6 A 9 THR A 168 TYR A 176 1 O LEU A 172 N VAL A 107 SHEET 7 A 9 TYR A 153 ASN A 162 -1 O THR A 154 N HIS A 175 SHEET 8 A 9 LEU A 140 ILE A 149 -1 O LYS A 141 N GLU A 161 SHEET 9 A 9 MET A 133 PHE A 135 -1 N MET A 133 O LEU A 142 SHEET 1 B 2 MET A 114 GLU A 115 0 SHEET 2 B 2 SER A 118 LEU A 119 -1 O SER A 118 N GLU A 115 SITE 1 AC1 16 GLN A 9 ALA A 18 ASP A 22 TYR A 46 SITE 2 AC1 16 ARG A 47 ASP A 48 VAL A 49 LYS A 120 SITE 3 AC1 16 ASP A 181 PHE A 182 SER A 216 ARG A 221 SITE 4 AC1 16 GLN A 266 HOH A 704 HOH A 707 HOH A 771 CRYST1 52.918 82.443 88.652 90.00 90.00 90.00 P 21 21 21 4 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 0.018900 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012130 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011280 0.00000