PDB Short entry for 1BZH HEADER HYDROLASE/HYDROLASE INHIBITOR 28-OCT-98 1BZH TITLE CYCLIC PEPTIDE INHIBITOR OF HUMAN PTP1B COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE 1B); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 SYNONYM: PTP1B; COMPND 6 EC: 3.1.3.48; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE 1B INHIBITOR); COMPND 10 CHAIN: I; COMPND 11 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 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PHOSPHORYLATION-INHIBITOR COMPLEX, TYROSINE PHOSPHATASE, HYDROLASE- KEYWDS 2 HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.R.GROVES,Z.J.YAO,T.R.BURKE JR.,D.BARFORD REVDAT 8 15-NOV-23 1BZH 1 REMARK REVDAT 7 09-AUG-23 1BZH 1 SEQADV LINK REVDAT 6 26-DEC-18 1BZH 1 SEQRES REVDAT 5 13-JUL-11 1BZH 1 VERSN REVDAT 4 24-FEB-09 1BZH 1 VERSN REVDAT 3 01-APR-03 1BZH 1 JRNL REVDAT 2 29-DEC-99 1BZH 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 16-FEB-99 1BZH 0 JRNL AUTH M.R.GROVES,Z.J.YAO,P.P.ROLLER,T.R.BURKE JR.,D.BARFORD JRNL TITL STRUCTURAL BASIS FOR INHIBITION OF THE PROTEIN TYROSINE JRNL TITL 2 PHOSPHATASE 1B BY PHOSPHOTYROSINE PEPTIDE MIMETICS. JRNL REF BIOCHEMISTRY V. 37 17773 1998 JRNL REFN ISSN 0006-2960 JRNL PMID 9922143 JRNL DOI 10.1021/BI9816958 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.BARFORD,A.J.FLINT,N.K.TONKS REMARK 1 TITL CRYSTAL STRUCTURE OF HUMAN PROTEIN TYROSINE PHOSPHATASE 1B REMARK 1 REF SCIENCE V. 263 1397 1994 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 78.1 REMARK 3 NUMBER OF REFLECTIONS : 15934 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : THIN SHELLS REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.670 REMARK 3 FREE R VALUE TEST SET COUNT : 997 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2495 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 88 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.49 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) : 0.010 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.034 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.031 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.020 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.111 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.188 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.250 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.186 ; 0.300 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) : 3.300 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 17.900; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 26.400; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.408 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.269 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.445 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.319 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BZH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE DEPOSITION ID IS D_1000008347. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15934 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 8.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.1 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.02900 REMARK 200 R SYM (I) : 0.02900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 55.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.07400 REMARK 200 R SYM FOR SHELL (I) : 0.07400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.800 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 2HNP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.0 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 43.41000 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I 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. = 4.7 DEGREES REMARK 500 ARG A 43 NE - CZ - NH1 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP A 63 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG A 79 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ASP A 137 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 169 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 CYS A 231 CA - CB - SG ANGL. DEV. = 7.4 DEGREES REMARK 500 ASP A 252 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 PHE A 256 CB - CG - CD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 257 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 FLT I 405 C - N - CA ANGL. DEV. = 24.1 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 33.78 -83.04 REMARK 500 ASP A 63 -83.41 -52.76 REMARK 500 CYS A 121 145.72 179.87 REMARK 500 LYS A 131 79.72 -109.66 REMARK 500 CYS A 215 -129.31 -137.79 REMARK 500 ILE A 219 -39.64 -135.20 REMARK 500 ASP A 236 38.83 -78.70 REMARK 500 LYS A 237 -36.46 -146.74 REMARK 500 ILE A 261 105.28 71.37 REMARK 500 GLN A 288 -50.83 -156.84 REMARK 500 GLN A 290 57.48 -100.04 REMARK 500 LYS A 292 -83.03 -72.08 REMARK 500 HIS A 296 -87.65 75.32 REMARK 500 GLU A 297 136.83 65.73 REMARK 500 FLT I 405 -47.94 -165.48 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 CHAIN I OF PROTEIN (PROTEIN REMARK 800 -TYROSINE-PHOSPHATASE 1B INHIBITOR) DBREF 1BZH A 1 298 UNP P18031 PTN1_HUMAN 1 298 DBREF 1BZH I 401 407 PDB 1BZH 1BZH 401 407 SEQADV 1BZH ASP A 252 UNP P18031 GLU 252 CONFLICT SEQADV 1BZH GLU A 265 UNP P18031 ASP 265 CONFLICT 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 ASP MET ARG LYS PHE ARG MET GLY LEU SEQRES 21 A 298 ILE GLN THR ALA GLU 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 SEQRES 1 I 7 ASP ALA ASP GLU FLT LEU AEA MODRES 1BZH FLT I 405 TYR FLUOROMALONYL TYROSINE HET FLT I 405 20 HET AEA I 407 10 HETNAM FLT FLUOROMALONYL TYROSINE HETNAM AEA (2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETIC ACID FORMUL 2 FLT C12 H12 F N O7 FORMUL 2 AEA C5 H10 N2 O3 S FORMUL 3 HOH *88(H2 O) HELIX 1 1 MET A 3 SER A 13 1 11 HELIX 2 2 TRP A 16 GLU A 26 1 11 HELIX 3 3 ARG A 33 LYS A 36 1 4 HELIX 4 4 PRO A 38 ARG A 43 5 6 HELIX 5 5 CYS A 92 GLU A 101 1 10 HELIX 6 6 ALA A 189 GLU A 200 1 12 HELIX 7 7 ARG A 221 LYS A 237 1 17 HELIX 8 8 PRO A 241 SER A 243 5 3 HELIX 9 9 ILE A 246 LYS A 255 1 10 HELIX 10 10 ALA A 264 MET A 282 1 19 HELIX 11 11 LYS A 292 SER A 295 1 4 SHEET 1 A 8 ALA A 69 MET A 74 0 SHEET 2 A 8 ARG A 79 THR A 84 -1 N LEU A 83 O SER A 70 SHEET 3 A 8 VAL A 211 HIS A 214 1 N VAL A 211 O ILE A 82 SHEET 4 A 8 GLY A 106 MET A 109 1 N VAL A 108 O VAL A 212 SHEET 5 A 8 GLU A 167 TYR A 176 1 N LEU A 172 O VAL A 107 SHEET 6 A 8 TYR A 153 ASN A 162 -1 N ASN A 162 O GLU A 167 SHEET 7 A 8 LEU A 140 ILE A 149 -1 N ASP A 148 O VAL A 155 SHEET 8 A 8 MET A 133 PHE A 135 -1 N PHE A 135 O LEU A 140 LINK N ASP I 401 C5 AEA I 407 1555 1555 1.44 LINK C GLU I 404 N FLT I 405 1555 1555 1.40 LINK C FLT I 405 N LEU I 406 1555 1555 1.44 LINK C LEU I 406 N1 AEA I 407 1555 1555 1.42 CISPEP 1 GLU I 404 FLT I 405 0 -10.08 SITE 1 AC1 17 ARG A 45 TYR A 46 ARG A 47 ASP A 48 SITE 2 AC1 17 HIS A 60 GLU A 101 LYS A 103 CYS A 215 SITE 3 AC1 17 SER A 216 ALA A 217 GLY A 218 ILE A 219 SITE 4 AC1 17 GLY A 220 ARG A 221 GLN A 262 GLN A 266 SITE 5 AC1 17 HOH A 360 CRYST1 39.690 86.820 52.000 90.00 96.91 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 0.025195 0.000000 0.003053 0.00000 SCALE2 0.000000 0.011518 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019371 0.00000