HEADER HYDROLASE/HYDROLASE INHIBITOR 01-MAR-04 1SIO TITLE STRUCTURE OF KUMAMOLISIN-AS COMPLEXED WITH A COVALENTLY-BOUND TITLE 2 INHIBITOR, ACIPF COMPND MOL_ID: 1; COMPND 2 MOLECULE: KUMAMOLISIN-AS; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ACE-ILE-PRO-PHL PEPTIDE INHIBITOR; COMPND 7 CHAIN: D, E, F; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALICYCLOBACILLUS SENDAIENSIS; SOURCE 3 ORGANISM_TAXID: 192387; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. KEYWDS KUMAMOLISIN-AS, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.LI,A.WLODAWER,A.GUSTCHINA,N.TSURUOKA,M.ASHIDA,H.MINAKATA,H.OYAMA, AUTHOR 2 K.ODA,T.NISHINO,T.NAKAYAMA REVDAT 5 23-AUG-23 1SIO 1 REMARK HETSYN LINK REVDAT 4 13-JUL-11 1SIO 1 VERSN REVDAT 3 24-FEB-09 1SIO 1 VERSN REVDAT 2 22-JUN-04 1SIO 1 JRNL REVDAT 1 30-MAR-04 1SIO 0 JRNL AUTH A.WLODAWER,M.LI,A.GUSTCHINA,N.TSURUOKA,M.ASHIDA,H.MINAKATA, JRNL AUTH 2 H.OYAMA,K.ODA,T.NISHINO,T.NAKAYAMA JRNL TITL CRYSTALLOGRAPHIC AND BIOCHEMICAL INVESTIGATIONS OF JRNL TITL 2 KUMAMOLISIN-AS, A SERINE-CARBOXYL PEPTIDASE WITH COLLAGENASE JRNL TITL 3 ACTIVITY JRNL REF J.BIOL.CHEM. V. 279 21500 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15014068 JRNL DOI 10.1074/JBC.M401141200 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.2 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.173 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.173 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 4457 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 89193 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.162 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.161 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 3748 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 70555 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7668 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 935 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 8621.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 34499 REMARK 3 NUMBER OF RESTRAINTS : 32199 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 ANGLE DISTANCES (A) : 0.032 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.022 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.029 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.039 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.015 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.075 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC SCALING APPLIED BY THE REMARK 3 METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28(1995)53-56 REMARK 4 REMARK 4 1SIO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021737. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9982 REMARK 200 MONOCHROMATOR : OSMIC MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 93159 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.31100 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL 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 1GT9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, AMMONIUM SULFATE, DTT, PH REMARK 280 4.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 119.36500 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, 3 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, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F 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 400 REMARK 400 COMPOUND REMARK 400 THE UNBOUND INHIBITOR (CHAIN D/E/F) IS ACE-ILE-PRO-PHA, N-ACETYL-L- REMARK 400 ISOLEUCYL-L-PROLYL-L-PHENYLALANINE WITH C-TERMINAL PHENYLALANINAL. REMARK 400 UPON REACTION THE INHIBITOR COVALENTLY BINDS TO THE OG ATOM OF SER REMARK 400 278 OF THE ENZYME (CHAIN A/B/C) FORMING A TETRAHEDRAL HEMIACETAL. REMARK 400 DUE TO THE CHEMICAL CHANGE, THE C-TERMINAL RESIDUE IS REPRESENTED REMARK 400 IN SEQUENCE AS PHL, PHENYLALANINOL REMARK 400 REMARK 400 THE N-ACETYL-L-ISOLEUCYL-L-PROLYL-L-PHENYLALANINAL IS PEPTIDE-LIKE, REMARK 400 A MEMBER OF INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: N-ACETYL-L-ISOLEUCYL-L-PROLYL-L-PHENYLALANINAL REMARK 400 CHAIN: D, E, F REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 SER A 358 REMARK 465 ALA A 359 REMARK 465 SER A 360 REMARK 465 GLN A 361 REMARK 465 PRO A 362 REMARK 465 GLN A 363 REMARK 465 PRO A 364 REMARK 465 ALA B 1 REMARK 465 SER B 358 REMARK 465 ALA B 359 REMARK 465 SER B 360 REMARK 465 GLN B 361 REMARK 465 PRO B 362 REMARK 465 GLN B 363 REMARK 465 PRO B 364 REMARK 465 ALA C 1 REMARK 465 ALA C 2 REMARK 465 PRO C 3 REMARK 465 PRO C 357 REMARK 465 SER C 358 REMARK 465 ALA C 359 REMARK 465 SER C 360 REMARK 465 GLN C 361 REMARK 465 PRO C 362 REMARK 465 GLN C 363 REMARK 465 PRO C 364 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PRO A 357 CA C O CB CG CD REMARK 470 PRO B 357 CA C O CB CG CD REMARK 470 LEU C 356 CA C O CB CG CD1 CD2 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 PHE A 95 CB - CG - CD2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 201 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG A 223 CD - NE - CZ ANGL. DEV. = 10.1 DEGREES REMARK 500 ARG A 223 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 GLY A 262 C - N - CA ANGL. DEV. = 12.7 DEGREES REMARK 500 ARG A 290 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 327 CD - NE - CZ ANGL. DEV. = 15.7 DEGREES REMARK 500 ARG A 327 NE - CZ - NH1 ANGL. DEV. = 6.8 DEGREES REMARK 500 TYR A 331 CG - CD2 - CE2 ANGL. DEV. = -4.9 DEGREES REMARK 500 TYR A 331 CD1 - CE1 - CZ ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG A 350 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 GLN B 13 CB - CG - CD ANGL. DEV. = 16.5 DEGREES REMARK 500 TYR B 37 CB - CG - CD1 ANGL. DEV. = 4.9 DEGREES REMARK 500 TYR B 176 CA - CB - CG ANGL. DEV. = -11.4 DEGREES REMARK 500 TYR B 176 CG - CD1 - CE1 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG B 194 CD - NE - CZ ANGL. DEV. = 13.2 DEGREES REMARK 500 ARG B 194 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG B 223 CD - NE - CZ ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG B 223 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 223 NE - CZ - NH2 ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG B 248 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG B 248 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG B 290 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 TYR B 301 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 TYR B 301 CB - CG - CD1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG B 327 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 GLY B 344 C - N - CA ANGL. DEV. = 14.3 DEGREES REMARK 500 ARG B 350 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 TYR C 45 CB - CG - CD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 TYR C 45 CB - CG - CD1 ANGL. DEV. = -5.0 DEGREES REMARK 500 ASP C 210 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG C 223 CD - NE - CZ ANGL. DEV. = 12.8 DEGREES REMARK 500 ARG C 223 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG C 248 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 TYR C 263 CB - CG - CD2 ANGL. DEV. = -3.9 DEGREES REMARK 500 TYR C 263 CB - CG - CD1 ANGL. DEV. = 3.9 DEGREES REMARK 500 CYS C 340 CA - CB - SG ANGL. DEV. = 6.7 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 GLN A 16 59.12 39.44 REMARK 500 ASN A 326 -176.70 -170.14 REMARK 500 ASP B 117 103.38 -51.71 REMARK 500 GLN B 172 46.15 -102.11 REMARK 500 SER B 245 -159.38 -114.73 REMARK 500 ALA B 257 -11.14 -141.89 REMARK 500 PRO C 54 170.06 -57.27 REMARK 500 ASP C 117 109.33 -52.40 REMARK 500 GLN C 172 71.80 -116.50 REMARK 500 ALA C 257 -11.62 -143.35 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 601 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 316 OD1 REMARK 620 2 ILE A 317 O 86.6 REMARK 620 3 GLY A 334 O 98.6 89.7 REMARK 620 4 GLY A 336 O 86.6 173.0 90.0 REMARK 620 5 ASP A 338 OD2 168.1 82.3 85.6 104.6 REMARK 620 6 HOH A1501 O 84.7 88.8 176.2 92.0 90.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 602 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 316 OD1 REMARK 620 2 ILE B 317 O 84.6 REMARK 620 3 GLY B 334 O 98.6 87.2 REMARK 620 4 GLY B 336 O 90.8 174.7 90.7 REMARK 620 5 ASP B 338 OD2 165.7 84.7 90.4 100.3 REMARK 620 6 HOH B2501 O 84.7 88.4 174.3 93.9 85.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 603 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 316 OD1 REMARK 620 2 ILE C 317 O 77.3 REMARK 620 3 GLY C 334 O 87.3 81.6 REMARK 620 4 GLY C 336 O 100.5 173.8 92.5 REMARK 620 5 ASP C 338 OD2 160.6 83.3 89.8 98.8 REMARK 620 6 HOH C3501 O 90.1 86.7 168.4 99.1 88.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN D OF ACE-ILE-PRO-PHL REMARK 800 PEPTIDE INHIBITOR REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN E OF ACE-ILE-PRO-PHL REMARK 800 PEPTIDE INHIBITOR REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN F OF ACE-ILE-PRO-PHL REMARK 800 PEPTIDE INHIBITOR REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SIU RELATED DB: PDB REMARK 900 KUMAMOLISIN-AS E78H MUTANT DBREF 1SIO A 1 364 GB 25900987 BAC41257 190 553 DBREF 1SIO B 1 364 GB 25900987 BAC41257 190 553 DBREF 1SIO C 1 364 GB 25900987 BAC41257 190 553 DBREF 1SIO D 1 4 PDB 1SIO 1SIO 1 4 DBREF 1SIO E 1 4 PDB 1SIO 1SIO 1 4 DBREF 1SIO F 1 4 PDB 1SIO 1SIO 1 4 SEQRES 1 A 364 ALA ALA PRO THR ALA TYR THR PRO LEU ASP VAL ALA GLN SEQRES 2 A 364 ALA TYR GLN PHE PRO GLU GLY LEU ASP GLY GLN GLY GLN SEQRES 3 A 364 CYS ILE ALA ILE ILE GLU LEU GLY GLY GLY TYR ASP GLU SEQRES 4 A 364 ALA SER LEU ALA GLN TYR PHE ALA SER LEU GLY VAL PRO SEQRES 5 A 364 ALA PRO GLN VAL VAL SER VAL SER VAL ASP GLY ALA SER SEQRES 6 A 364 ASN GLN PRO THR GLY ASP PRO SER GLY PRO ASP GLY GLU SEQRES 7 A 364 VAL GLU LEU ASP ILE GLU VAL ALA GLY ALA LEU ALA PRO SEQRES 8 A 364 GLY ALA LYS PHE ALA VAL TYR PHE ALA PRO ASN THR ASP SEQRES 9 A 364 ALA GLY PHE LEU ASP ALA ILE THR THR ALA ILE HIS ASP SEQRES 10 A 364 PRO THR LEU LYS PRO SER VAL VAL SER ILE SER TRP GLY SEQRES 11 A 364 GLY PRO GLU ASP SER TRP THR SER ALA ALA ILE ALA ALA SEQRES 12 A 364 MET ASN ARG ALA PHE LEU ASP ALA ALA ALA LEU GLY VAL SEQRES 13 A 364 THR VAL LEU ALA ALA ALA GLY ASP SER GLY SER THR ASP SEQRES 14 A 364 GLY GLU GLN ASP GLY LEU TYR HIS VAL ASP PHE PRO ALA SEQRES 15 A 364 ALA SER PRO TYR VAL LEU ALA CYS GLY GLY THR ARG LEU SEQRES 16 A 364 VAL ALA SER GLY GLY ARG ILE ALA GLN GLU THR VAL TRP SEQRES 17 A 364 ASN ASP GLY PRO ASP GLY GLY ALA THR GLY GLY GLY VAL SEQRES 18 A 364 SER ARG ILE PHE PRO LEU PRO ALA TRP GLN GLU HIS ALA SEQRES 19 A 364 ASN VAL PRO PRO SER ALA ASN PRO GLY ALA SER SER GLY SEQRES 20 A 364 ARG GLY VAL PRO ASP LEU ALA GLY ASN ALA ASP PRO ALA SEQRES 21 A 364 THR GLY TYR GLU VAL VAL ILE ASP GLY GLU ALA THR VAL SEQRES 22 A 364 ILE GLY GLY THR SER ALA VAL ALA PRO LEU PHE ALA ALA SEQRES 23 A 364 LEU VAL ALA ARG ILE ASN GLN LYS LEU GLY LYS ALA VAL SEQRES 24 A 364 GLY TYR LEU ASN PRO THR LEU TYR GLN LEU PRO ALA ASP SEQRES 25 A 364 VAL PHE HIS ASP ILE THR GLU GLY ASN ASN ASP ILE ALA SEQRES 26 A 364 ASN ARG ALA GLN ILE TYR GLN ALA GLY PRO GLY TRP ASP SEQRES 27 A 364 PRO CYS THR GLY LEU GLY SER PRO ILE GLY VAL ARG LEU SEQRES 28 A 364 LEU GLN ALA LEU LEU PRO SER ALA SER GLN PRO GLN PRO SEQRES 1 B 364 ALA ALA PRO THR ALA TYR THR PRO LEU ASP VAL ALA GLN SEQRES 2 B 364 ALA TYR GLN PHE PRO GLU GLY LEU ASP GLY GLN GLY GLN SEQRES 3 B 364 CYS ILE ALA ILE ILE GLU LEU GLY GLY GLY TYR ASP GLU SEQRES 4 B 364 ALA SER LEU ALA GLN TYR PHE ALA SER LEU GLY VAL PRO SEQRES 5 B 364 ALA PRO GLN VAL VAL SER VAL SER VAL ASP GLY ALA SER SEQRES 6 B 364 ASN GLN PRO THR GLY ASP PRO SER GLY PRO ASP GLY GLU SEQRES 7 B 364 VAL GLU LEU ASP ILE GLU VAL ALA GLY ALA LEU ALA PRO SEQRES 8 B 364 GLY ALA LYS PHE ALA VAL TYR PHE ALA PRO ASN THR ASP SEQRES 9 B 364 ALA GLY PHE LEU ASP ALA ILE THR THR ALA ILE HIS ASP SEQRES 10 B 364 PRO THR LEU LYS PRO SER VAL VAL SER ILE SER TRP GLY SEQRES 11 B 364 GLY PRO GLU ASP SER TRP THR SER ALA ALA ILE ALA ALA SEQRES 12 B 364 MET ASN ARG ALA PHE LEU ASP ALA ALA ALA LEU GLY VAL SEQRES 13 B 364 THR VAL LEU ALA ALA ALA GLY ASP SER GLY SER THR ASP SEQRES 14 B 364 GLY GLU GLN ASP GLY LEU TYR HIS VAL ASP PHE PRO ALA SEQRES 15 B 364 ALA SER PRO TYR VAL LEU ALA CYS GLY GLY THR ARG LEU SEQRES 16 B 364 VAL ALA SER GLY GLY ARG ILE ALA GLN GLU THR VAL TRP SEQRES 17 B 364 ASN ASP GLY PRO ASP GLY GLY ALA THR GLY GLY GLY VAL SEQRES 18 B 364 SER ARG ILE PHE PRO LEU PRO ALA TRP GLN GLU HIS ALA SEQRES 19 B 364 ASN VAL PRO PRO SER ALA ASN PRO GLY ALA SER SER GLY SEQRES 20 B 364 ARG GLY VAL PRO ASP LEU ALA GLY ASN ALA ASP PRO ALA SEQRES 21 B 364 THR GLY TYR GLU VAL VAL ILE ASP GLY GLU ALA THR VAL SEQRES 22 B 364 ILE GLY GLY THR SER ALA VAL ALA PRO LEU PHE ALA ALA SEQRES 23 B 364 LEU VAL ALA ARG ILE ASN GLN LYS LEU GLY LYS ALA VAL SEQRES 24 B 364 GLY TYR LEU ASN PRO THR LEU TYR GLN LEU PRO ALA ASP SEQRES 25 B 364 VAL PHE HIS ASP ILE THR GLU GLY ASN ASN ASP ILE ALA SEQRES 26 B 364 ASN ARG ALA GLN ILE TYR GLN ALA GLY PRO GLY TRP ASP SEQRES 27 B 364 PRO CYS THR GLY LEU GLY SER PRO ILE GLY VAL ARG LEU SEQRES 28 B 364 LEU GLN ALA LEU LEU PRO SER ALA SER GLN PRO GLN PRO SEQRES 1 C 364 ALA ALA PRO THR ALA TYR THR PRO LEU ASP VAL ALA GLN SEQRES 2 C 364 ALA TYR GLN PHE PRO GLU GLY LEU ASP GLY GLN GLY GLN SEQRES 3 C 364 CYS ILE ALA ILE ILE GLU LEU GLY GLY GLY TYR ASP GLU SEQRES 4 C 364 ALA SER LEU ALA GLN TYR PHE ALA SER LEU GLY VAL PRO SEQRES 5 C 364 ALA PRO GLN VAL VAL SER VAL SER VAL ASP GLY ALA SER SEQRES 6 C 364 ASN GLN PRO THR GLY ASP PRO SER GLY PRO ASP GLY GLU SEQRES 7 C 364 VAL GLU LEU ASP ILE GLU VAL ALA GLY ALA LEU ALA PRO SEQRES 8 C 364 GLY ALA LYS PHE ALA VAL TYR PHE ALA PRO ASN THR ASP SEQRES 9 C 364 ALA GLY PHE LEU ASP ALA ILE THR THR ALA ILE HIS ASP SEQRES 10 C 364 PRO THR LEU LYS PRO SER VAL VAL SER ILE SER TRP GLY SEQRES 11 C 364 GLY PRO GLU ASP SER TRP THR SER ALA ALA ILE ALA ALA SEQRES 12 C 364 MET ASN ARG ALA PHE LEU ASP ALA ALA ALA LEU GLY VAL SEQRES 13 C 364 THR VAL LEU ALA ALA ALA GLY ASP SER GLY SER THR ASP SEQRES 14 C 364 GLY GLU GLN ASP GLY LEU TYR HIS VAL ASP PHE PRO ALA SEQRES 15 C 364 ALA SER PRO TYR VAL LEU ALA CYS GLY GLY THR ARG LEU SEQRES 16 C 364 VAL ALA SER GLY GLY ARG ILE ALA GLN GLU THR VAL TRP SEQRES 17 C 364 ASN ASP GLY PRO ASP GLY GLY ALA THR GLY GLY GLY VAL SEQRES 18 C 364 SER ARG ILE PHE PRO LEU PRO ALA TRP GLN GLU HIS ALA SEQRES 19 C 364 ASN VAL PRO PRO SER ALA ASN PRO GLY ALA SER SER GLY SEQRES 20 C 364 ARG GLY VAL PRO ASP LEU ALA GLY ASN ALA ASP PRO ALA SEQRES 21 C 364 THR GLY TYR GLU VAL VAL ILE ASP GLY GLU ALA THR VAL SEQRES 22 C 364 ILE GLY GLY THR SER ALA VAL ALA PRO LEU PHE ALA ALA SEQRES 23 C 364 LEU VAL ALA ARG ILE ASN GLN LYS LEU GLY LYS ALA VAL SEQRES 24 C 364 GLY TYR LEU ASN PRO THR LEU TYR GLN LEU PRO ALA ASP SEQRES 25 C 364 VAL PHE HIS ASP ILE THR GLU GLY ASN ASN ASP ILE ALA SEQRES 26 C 364 ASN ARG ALA GLN ILE TYR GLN ALA GLY PRO GLY TRP ASP SEQRES 27 C 364 PRO CYS THR GLY LEU GLY SER PRO ILE GLY VAL ARG LEU SEQRES 28 C 364 LEU GLN ALA LEU LEU PRO SER ALA SER GLN PRO GLN PRO SEQRES 1 D 4 ACE ILE PRO PHL SEQRES 1 E 4 ACE ILE PRO PHL SEQRES 1 F 4 ACE ILE PRO PHL MODRES 1SIO PHL D 4 PHE L-PHENYLALANINOL MODRES 1SIO PHL E 4 PHE L-PHENYLALANINOL MODRES 1SIO PHL F 4 PHE L-PHENYLALANINOL HET ACE D 1 3 HET PHL D 4 11 HET ACE E 1 3 HET PHL E 4 11 HET ACE F 1 3 HET PHL F 4 11 HET SO4 A 501 5 HET CA A 601 1 HET SO4 B 502 5 HET CA B 602 1 HET SO4 C 503 5 HET CA C 603 1 HETNAM ACE ACETYL GROUP HETNAM PHL L-PHENYLALANINOL HETNAM SO4 SULFATE ION HETNAM CA CALCIUM ION HETSYN PHL BOUND FORM OF PHENYLALANINAL FORMUL 4 ACE 3(C2 H4 O) FORMUL 4 PHL 3(C9 H13 N O) FORMUL 7 SO4 3(O4 S 2-) FORMUL 8 CA 3(CA 2+) FORMUL 13 HOH *935(H2 O) HELIX 1 1 THR A 7 TYR A 15 1 9 HELIX 2 2 ASP A 38 GLY A 50 1 13 HELIX 3 3 PRO A 75 ALA A 90 1 16 HELIX 4 4 THR A 103 HIS A 116 1 14 HELIX 5 5 ASP A 134 TRP A 136 5 3 HELIX 6 6 THR A 137 GLY A 155 1 19 HELIX 7 7 SER A 165 ASP A 169 5 5 HELIX 8 8 PRO A 228 GLU A 232 5 5 HELIX 9 9 ASP A 258 THR A 261 5 4 HELIX 10 10 GLY A 276 SER A 278 5 3 HELIX 11 11 ALA A 279 GLY A 296 1 18 HELIX 12 12 LEU A 302 LEU A 309 1 8 HELIX 13 13 PRO A 310 ASP A 312 5 3 HELIX 14 14 ILE A 347 LEU A 356 1 10 HELIX 15 15 THR B 7 TYR B 15 1 9 HELIX 16 16 ASP B 38 GLY B 50 1 13 HELIX 17 17 PRO B 75 ALA B 90 1 16 HELIX 18 18 THR B 103 ASP B 117 1 15 HELIX 19 19 ASP B 134 TRP B 136 5 3 HELIX 20 20 THR B 137 LEU B 154 1 18 HELIX 21 21 ASP B 210 GLY B 215 1 6 HELIX 22 22 PRO B 228 GLU B 232 5 5 HELIX 23 23 GLY B 276 SER B 278 5 3 HELIX 24 24 ALA B 279 GLY B 296 1 18 HELIX 25 25 LEU B 302 TYR B 307 1 6 HELIX 26 26 GLN B 308 LEU B 309 5 2 HELIX 27 27 PRO B 310 ASP B 312 5 3 HELIX 28 28 ILE B 347 LEU B 356 1 10 HELIX 29 29 THR C 7 TYR C 15 1 9 HELIX 30 30 ASP C 38 LEU C 49 1 12 HELIX 31 31 GLY C 74 ALA C 90 1 17 HELIX 32 32 THR C 103 ASP C 117 1 15 HELIX 33 33 ASP C 134 TRP C 136 5 3 HELIX 34 34 THR C 137 GLY C 155 1 19 HELIX 35 35 SER C 165 ASP C 169 5 5 HELIX 36 36 ASP C 210 GLY C 215 1 6 HELIX 37 37 PRO C 228 GLU C 232 5 5 HELIX 38 38 ASP C 258 THR C 261 5 4 HELIX 39 39 GLY C 276 SER C 278 5 3 HELIX 40 40 ALA C 279 GLY C 296 1 18 HELIX 41 41 LEU C 302 LEU C 309 1 8 HELIX 42 42 PRO C 310 ASP C 312 5 3 HELIX 43 43 ILE C 347 LEU C 355 1 9 SHEET 1 A 3 ALA A 5 TYR A 6 0 SHEET 2 A 3 GLY A 262 ILE A 267 1 O GLU A 264 N TYR A 6 SHEET 3 A 3 GLU A 270 ILE A 274 -1 O ILE A 274 N TYR A 263 SHEET 1 B 7 VAL A 56 SER A 60 0 SHEET 2 B 7 LYS A 94 PHE A 99 1 O VAL A 97 N VAL A 57 SHEET 3 B 7 CYS A 27 GLU A 32 1 N GLU A 32 O TYR A 98 SHEET 4 B 7 VAL A 124 ILE A 127 1 O VAL A 124 N ALA A 29 SHEET 5 B 7 THR A 157 ALA A 161 1 O LEU A 159 N VAL A 125 SHEET 6 B 7 LEU A 188 SER A 198 1 O LEU A 188 N VAL A 158 SHEET 7 B 7 ARG A 201 VAL A 207 -1 O GLN A 204 N VAL A 196 SHEET 1 C 7 VAL A 56 SER A 60 0 SHEET 2 C 7 LYS A 94 PHE A 99 1 O VAL A 97 N VAL A 57 SHEET 3 C 7 CYS A 27 GLU A 32 1 N GLU A 32 O TYR A 98 SHEET 4 C 7 VAL A 124 ILE A 127 1 O VAL A 124 N ALA A 29 SHEET 5 C 7 THR A 157 ALA A 161 1 O LEU A 159 N VAL A 125 SHEET 6 C 7 LEU A 188 SER A 198 1 O LEU A 188 N VAL A 158 SHEET 7 C 7 LEU A 253 ASN A 256 1 O LEU A 253 N GLY A 191 SHEET 1 D 3 ASP A 179 PHE A 180 0 SHEET 2 D 3 TRP A 129 PRO A 132 -1 N GLY A 131 O PHE A 180 SHEET 3 D 3 ILE D 2 PRO D 3 -1 O ILE D 2 N GLY A 130 SHEET 1 E 2 GLY A 220 VAL A 221 0 SHEET 2 E 2 GLY A 249 VAL A 250 -1 O VAL A 250 N GLY A 220 SHEET 1 F 2 PHE A 314 HIS A 315 0 SHEET 2 F 2 SER A 345 PRO A 346 -1 O SER A 345 N HIS A 315 SHEET 1 G 3 THR B 4 TYR B 6 0 SHEET 2 G 3 THR B 261 ILE B 267 1 O GLU B 264 N TYR B 6 SHEET 3 G 3 GLU B 270 ILE B 274 -1 O THR B 272 N VAL B 265 SHEET 1 H 7 VAL B 56 SER B 60 0 SHEET 2 H 7 LYS B 94 PHE B 99 1 O PHE B 95 N VAL B 57 SHEET 3 H 7 CYS B 27 GLU B 32 1 N GLU B 32 O TYR B 98 SHEET 4 H 7 VAL B 124 ILE B 127 1 O VAL B 124 N ALA B 29 SHEET 5 H 7 THR B 157 ALA B 161 1 O THR B 157 N VAL B 125 SHEET 6 H 7 LEU B 188 SER B 198 1 O LEU B 188 N VAL B 158 SHEET 7 H 7 ARG B 201 VAL B 207 -1 O THR B 206 N ARG B 194 SHEET 1 I 7 VAL B 56 SER B 60 0 SHEET 2 I 7 LYS B 94 PHE B 99 1 O PHE B 95 N VAL B 57 SHEET 3 I 7 CYS B 27 GLU B 32 1 N GLU B 32 O TYR B 98 SHEET 4 I 7 VAL B 124 ILE B 127 1 O VAL B 124 N ALA B 29 SHEET 5 I 7 THR B 157 ALA B 161 1 O THR B 157 N VAL B 125 SHEET 6 I 7 LEU B 188 SER B 198 1 O LEU B 188 N VAL B 158 SHEET 7 I 7 LEU B 253 ASN B 256 1 O LEU B 253 N GLY B 191 SHEET 1 J 3 ASP B 179 PHE B 180 0 SHEET 2 J 3 TRP B 129 PRO B 132 -1 N GLY B 131 O PHE B 180 SHEET 3 J 3 ILE E 2 PRO E 3 -1 O ILE E 2 N GLY B 130 SHEET 1 K 2 GLY B 220 VAL B 221 0 SHEET 2 K 2 GLY B 249 VAL B 250 -1 O VAL B 250 N GLY B 220 SHEET 1 L 2 PHE B 314 HIS B 315 0 SHEET 2 L 2 SER B 345 PRO B 346 -1 O SER B 345 N HIS B 315 SHEET 1 M 3 ALA C 5 TYR C 6 0 SHEET 2 M 3 GLY C 262 ILE C 267 1 O GLY C 262 N TYR C 6 SHEET 3 M 3 GLU C 270 ILE C 274 -1 O ILE C 274 N TYR C 263 SHEET 1 N 7 VAL C 56 SER C 60 0 SHEET 2 N 7 LYS C 94 PHE C 99 1 O VAL C 97 N VAL C 57 SHEET 3 N 7 CYS C 27 GLU C 32 1 N GLU C 32 O TYR C 98 SHEET 4 N 7 VAL C 124 ILE C 127 1 O VAL C 124 N ALA C 29 SHEET 5 N 7 THR C 157 ALA C 161 1 O THR C 157 N VAL C 125 SHEET 6 N 7 LEU C 188 SER C 198 1 O CYS C 190 N ALA C 160 SHEET 7 N 7 ARG C 201 VAL C 207 -1 O ALA C 203 N VAL C 196 SHEET 1 O 7 VAL C 56 SER C 60 0 SHEET 2 O 7 LYS C 94 PHE C 99 1 O VAL C 97 N VAL C 57 SHEET 3 O 7 CYS C 27 GLU C 32 1 N GLU C 32 O TYR C 98 SHEET 4 O 7 VAL C 124 ILE C 127 1 O VAL C 124 N ALA C 29 SHEET 5 O 7 THR C 157 ALA C 161 1 O THR C 157 N VAL C 125 SHEET 6 O 7 LEU C 188 SER C 198 1 O CYS C 190 N ALA C 160 SHEET 7 O 7 LEU C 253 ASN C 256 1 O LEU C 253 N GLY C 191 SHEET 1 P 3 ASP C 179 PHE C 180 0 SHEET 2 P 3 TRP C 129 PRO C 132 -1 N GLY C 131 O PHE C 180 SHEET 3 P 3 ILE F 2 PRO F 3 -1 O ILE F 2 N GLY C 130 SHEET 1 Q 2 GLY C 220 VAL C 221 0 SHEET 2 Q 2 GLY C 249 VAL C 250 -1 O VAL C 250 N GLY C 220 SHEET 1 R 2 PHE C 314 HIS C 315 0 SHEET 2 R 2 SER C 345 PRO C 346 -1 O SER C 345 N HIS C 315 LINK OG SER A 278 C PHL D 4 1555 1555 1.48 LINK OG SER B 278 C PHL E 4 1555 1555 1.47 LINK OG SER C 278 C PHL F 4 1555 1555 1.46 LINK C ACE D 1 N ILE D 2 1555 1555 1.34 LINK C PRO D 3 N PHL D 4 1555 1555 1.32 LINK C ACE E 1 N ILE E 2 1555 1555 1.34 LINK C PRO E 3 N PHL E 4 1555 1555 1.32 LINK C ACE F 1 N ILE F 2 1555 1555 1.34 LINK C PRO F 3 N PHL F 4 1555 1555 1.33 LINK OD1 ASP A 316 CA CA A 601 1555 1555 2.30 LINK O ILE A 317 CA CA A 601 1555 1555 2.36 LINK O GLY A 334 CA CA A 601 1555 1555 2.33 LINK O GLY A 336 CA CA A 601 1555 1555 2.34 LINK OD2 ASP A 338 CA CA A 601 1555 1555 2.29 LINK CA CA A 601 O HOH A1501 1555 1555 2.35 LINK OD1 ASP B 316 CA CA B 602 1555 1555 2.33 LINK O ILE B 317 CA CA B 602 1555 1555 2.30 LINK O GLY B 334 CA CA B 602 1555 1555 2.30 LINK O GLY B 336 CA CA B 602 1555 1555 2.29 LINK OD2 ASP B 338 CA CA B 602 1555 1555 2.32 LINK CA CA B 602 O HOH B2501 1555 1555 2.37 LINK OD1 ASP C 316 CA CA C 603 1555 1555 2.32 LINK O ILE C 317 CA CA C 603 1555 1555 2.32 LINK O GLY C 334 CA CA C 603 1555 1555 2.31 LINK O GLY C 336 CA CA C 603 1555 1555 2.34 LINK OD2 ASP C 338 CA CA C 603 1555 1555 2.32 LINK CA CA C 603 O HOH C3501 1555 1555 2.32 CISPEP 1 PHE A 180 PRO A 181 0 14.25 CISPEP 2 VAL A 250 PRO A 251 0 0.17 CISPEP 3 ILE A 330 TYR A 331 0 -2.37 CISPEP 4 PHE B 180 PRO B 181 0 14.88 CISPEP 5 VAL B 250 PRO B 251 0 -1.25 CISPEP 6 ILE B 330 TYR B 331 0 -0.82 CISPEP 7 PHE C 180 PRO C 181 0 16.52 CISPEP 8 VAL C 250 PRO C 251 0 0.39 CISPEP 9 ILE C 330 TYR C 331 0 4.18 SITE 1 AC1 7 GLU A 19 GLY A 20 ARG A 290 HOH A1583 SITE 2 AC1 7 HOH A1808 HOH A1853 HOH A2353 SITE 1 AC2 6 ASP A 316 ILE A 317 GLY A 334 GLY A 336 SITE 2 AC2 6 ASP A 338 HOH A1501 SITE 1 AC3 9 GLU B 133 ASP B 134 TYR B 176 HIS B 177 SITE 2 AC3 9 VAL B 178 ARG B 223 HOH B1721 HOH B2056 SITE 3 AC3 9 HOH B2196 SITE 1 AC4 6 ASP B 316 ILE B 317 GLY B 334 GLY B 336 SITE 2 AC4 6 ASP B 338 HOH B2501 SITE 1 AC5 6 LYS C 121 ARG C 327 GLN C 329 HOH C1862 SITE 2 AC5 6 HOH C1995 HOH C2120 SITE 1 AC6 6 ASP C 316 ILE C 317 GLY C 334 GLY C 336 SITE 2 AC6 6 ASP C 338 HOH C3501 SITE 1 AC7 13 GLU A 78 ASN A 102 SER A 128 TRP A 129 SITE 2 AC7 13 GLY A 130 ASP A 164 ASP A 179 GLY A 276 SITE 3 AC7 13 THR A 277 SER A 278 HOH D1824 HOH D1972 SITE 4 AC7 13 HOH D2402 SITE 1 AC8 12 GLU B 78 ASN B 102 SER B 128 TRP B 129 SITE 2 AC8 12 GLY B 130 ASP B 164 ASP B 179 GLY B 276 SITE 3 AC8 12 THR B 277 SER B 278 HOH B1751 HOH E1940 SITE 1 AC9 12 GLU C 78 ASN C 102 SER C 128 TRP C 129 SITE 2 AC9 12 GLY C 130 ASP C 164 ASP C 179 GLY C 276 SITE 3 AC9 12 THR C 277 SER C 278 HOH F2377 HOH F2385 CRYST1 49.370 238.730 49.250 90.00 113.70 90.00 P 1 21 1 6 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 0.020255 0.000000 0.008891 0.00000 SCALE2 0.000000 0.004189 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022175 0.00000