HEADER COMPLEX (SERINE PROTEASE/INHIBITOR) 24-NOV-97 1AZZ TITLE FIDDLER CRAB COLLAGENASE COMPLEXED TO ECOTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLLAGENASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.21.32; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ECOTIN; COMPND 7 CHAIN: C, D; COMPND 8 SYNONYM: TRYPSIN INHIBITOR SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CELUCA PUGILATOR; SOURCE 3 ORGANISM_COMMON: ATLANTIC SAND FIDDLER CRAB; SOURCE 4 ORGANISM_TAXID: 6772; SOURCE 5 OTHER_DETAILS: CRAB HEPATOPANCREAS; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 8 ORGANISM_TAXID: 562; SOURCE 9 PLASMID: PTACTAC KEYWDS COMPLEX (SERINE PROTEASE/INHIBITOR), SERINE PROTEASE, KEYWDS 2 INHIBITOR, COMPLEX, PROTEASE-SUBSTRATE INTERACTIONS, KEYWDS 3 COLLAGEN EXPDTA X-RAY DIFFRACTION AUTHOR J.J.PERONA,R.J.FLETTERICK REVDAT 2 24-FEB-09 1AZZ 1 VERSN REVDAT 1 25-FEB-98 1AZZ 0 JRNL AUTH J.J.PERONA,C.A.TSU,C.S.CRAIK,R.J.FLETTERICK JRNL TITL CRYSTAL STRUCTURE OF AN ECOTIN-COLLAGENASE COMPLEX JRNL TITL 2 SUGGESTS A MODEL FOR RECOGNITION AND CLEAVAGE OF JRNL TITL 3 THE COLLAGEN TRIPLE HELIX. JRNL REF BIOCHEMISTRY V. 36 5381 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9154920 JRNL DOI 10.1021/BI9617522 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.E.MCGRATH,T.ERPEL,C.BYSTROFF,R.J.FLETTERICK REMARK 1 TITL MACROMOLECULAR CHELATION AS AN IMPROVED MECHANISM REMARK 1 TITL 2 OF PROTEASE INHIBITION: STRUCTURE OF THE REMARK 1 TITL 3 ECOTIN-TRYPSIN COMPLEX REMARK 1 REF EMBO J. V. 13 1502 1994 REMARK 1 REFN ISSN 0261-4189 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5387 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 2.80 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AZZ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : MAY-94 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : R-AXIS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41721 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.0 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 194.36667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 97.18333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 97.18333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 194.36667 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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 ALA C 1 REMARK 465 GLU C 2 REMARK 465 SER C 3 REMARK 465 VAL C 4 REMARK 465 GLN C 5 REMARK 465 ALA D 1 REMARK 465 GLU D 2 REMARK 465 SER D 3 REMARK 465 VAL D 4 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 GLU C 8 CG CD OE1 OE2 REMARK 470 LYS C 9 CG CD CE NZ REMARK 470 GLU C 17 CG CD OE1 OE2 REMARK 470 LYS C 18 CG CD CE NZ REMARK 470 GLU C 31 CG CD OE1 OE2 REMARK 470 LYS C 58 CG CD CE NZ REMARK 470 LYS C 76 CG CD CE NZ REMARK 470 GLU C 93 CG CD OE1 OE2 REMARK 470 LYS C 94 CG CD CE NZ REMARK 470 LYS C 95 CG CD CE NZ REMARK 470 ASP C 103 CG OD1 OD2 REMARK 470 GLU C 134 CG CD OE1 OE2 REMARK 470 GLN D 5 CG CD OE1 NE2 REMARK 470 GLU D 8 CG CD OE1 OE2 REMARK 470 LYS D 9 CG CD CE NZ REMARK 470 GLU D 17 CG CD OE1 OE2 REMARK 470 LYS D 18 CG CD CE NZ REMARK 470 GLU D 31 CG CD OE1 OE2 REMARK 470 GLU D 47 CG CD OE1 OE2 REMARK 470 LYS D 58 CG CD CE NZ REMARK 470 GLU D 60 CG CD OE1 OE2 REMARK 470 LYS D 76 CG CD CE NZ REMARK 470 LYS D 91 CG CD CE NZ REMARK 470 LYS D 92 CG CD CE NZ REMARK 470 GLU D 93 CG CD OE1 OE2 REMARK 470 LYS D 94 CG CD CE NZ REMARK 470 LYS D 95 CG CD CE NZ REMARK 470 ASP D 103 CG OD1 OD2 REMARK 470 GLU D 134 CG CD OE1 OE2 REMARK 470 LYS D 135 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 57 NE2 HIS A 57 CD2 -0.069 REMARK 500 HIS A 71 NE2 HIS A 71 CD2 -0.077 REMARK 500 HIS A 91 NE2 HIS A 91 CD2 -0.076 REMARK 500 HIS B 29 NE2 HIS B 29 CD2 -0.068 REMARK 500 HIS B 57 NE2 HIS B 57 CD2 -0.069 REMARK 500 HIS B 71 NE2 HIS B 71 CD2 -0.068 REMARK 500 HIS B 91 NE2 HIS B 91 CD2 -0.076 REMARK 500 HIS C 53 NE2 HIS C 53 CD2 -0.071 REMARK 500 HIS D 53 NE2 HIS D 53 CD2 -0.073 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 TRP A 27 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP A 27 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 TRP A 51 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 51 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG A 74 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 74 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 TRP A 141 CD1 - CG - CD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 TRP A 141 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 230 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 TRP A 237 CD1 - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TRP A 237 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 TRP B 27 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP B 27 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP B 51 CD1 - CG - CD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 TRP B 51 CE2 - CD2 - CG ANGL. DEV. = -6.7 DEGREES REMARK 500 MET B 59 CG - SD - CE ANGL. DEV. = -9.9 DEGREES REMARK 500 TRP B 141 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP B 141 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG B 156 CG - CD - NE ANGL. DEV. = -14.4 DEGREES REMARK 500 ARG B 156 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 TRP B 237 CD1 - CG - CD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 TRP B 237 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG C 22 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG C 54 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 TRP C 67 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP C 67 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP C 130 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP C 130 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 TRP D 67 CD1 - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TRP D 67 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 GLY D 90 CA - C - N ANGL. DEV. = -14.7 DEGREES REMARK 500 LYS D 112 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 ARG D 128 NE - CZ - NH2 ANGL. DEV. = -5.3 DEGREES REMARK 500 TRP D 130 CD1 - CG - CD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 TRP D 130 CE2 - CD2 - CG ANGL. DEV. = -5.5 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 TRP A 27 74.98 -116.64 REMARK 500 ASP A 38 9.46 49.48 REMARK 500 ASP A 60 -85.72 -33.96 REMARK 500 SER A 214 -62.73 -122.25 REMARK 500 ASN B 25 17.91 56.39 REMARK 500 ASP B 38 27.44 46.90 REMARK 500 MET B 39 -43.73 -136.05 REMARK 500 ASP B 60 -81.03 -40.23 REMARK 500 HIS B 71 -57.07 -120.15 REMARK 500 SER B 214 -78.36 -112.51 REMARK 500 THR C 35 32.46 -98.87 REMARK 500 ASP C 49 -142.62 -100.84 REMARK 500 ILE D 10 -63.13 -90.47 REMARK 500 GLU D 31 -79.64 -74.61 REMARK 500 ASP D 49 -139.83 -104.99 REMARK 500 ASP D 89 150.56 161.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN D 5 PRO D 6 -126.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 259 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A 276 DISTANCE = 10.08 ANGSTROMS REMARK 525 HOH A 282 DISTANCE = 6.64 ANGSTROMS DBREF 1AZZ A 16 246 UNP P00771 COGS_UCAPU 1 226 DBREF 1AZZ B 16 246 UNP P00771 COGS_UCAPU 1 226 DBREF 1AZZ C 1 142 UNP P23827 ECOT_ECOLI 21 162 DBREF 1AZZ D 1 142 UNP P23827 ECOT_ECOLI 21 162 SEQRES 1 A 226 ILE VAL GLY GLY VAL GLU ALA VAL PRO ASN SER TRP PRO SEQRES 2 A 226 HIS GLN ALA ALA LEU PHE ILE ASP ASP MET TYR PHE CYS SEQRES 3 A 226 GLY GLY SER LEU ILE SER PRO GLU TRP ILE LEU THR ALA SEQRES 4 A 226 ALA HIS CYS MET ASP GLY ALA GLY PHE VAL ASP VAL VAL SEQRES 5 A 226 LEU GLY ALA HIS ASN ILE ARG GLU ASP GLU ALA THR GLN SEQRES 6 A 226 VAL THR ILE GLN SER THR ASP PHE THR VAL HIS GLU ASN SEQRES 7 A 226 TYR ASN SER PHE VAL ILE SER ASN ASP ILE ALA VAL ILE SEQRES 8 A 226 ARG LEU PRO VAL PRO VAL THR LEU THR ALA ALA ILE ALA SEQRES 9 A 226 THR VAL GLY LEU PRO SER THR ASP VAL GLY VAL GLY THR SEQRES 10 A 226 VAL VAL THR PRO THR GLY TRP GLY LEU PRO SER ASP SER SEQRES 11 A 226 ALA LEU GLY ILE SER ASP VAL LEU ARG GLN VAL ASP VAL SEQRES 12 A 226 PRO ILE MET SER ASN ALA ASP CYS ASP ALA VAL TYR GLY SEQRES 13 A 226 ILE VAL THR ASP GLY ASN ILE CYS ILE ASP SER THR GLY SEQRES 14 A 226 GLY LYS GLY THR CYS ASN GLY ASP SER GLY GLY PRO LEU SEQRES 15 A 226 ASN TYR ASN GLY LEU THR TYR GLY ILE THR SER PHE GLY SEQRES 16 A 226 ALA ALA ALA GLY CYS GLU ALA GLY TYR PRO ASP ALA PHE SEQRES 17 A 226 THR ARG VAL THR TYR PHE LEU ASP TRP ILE GLN THR GLN SEQRES 18 A 226 THR GLY ILE THR PRO SEQRES 1 B 226 ILE VAL GLY GLY VAL GLU ALA VAL PRO ASN SER TRP PRO SEQRES 2 B 226 HIS GLN ALA ALA LEU PHE ILE ASP ASP MET TYR PHE CYS SEQRES 3 B 226 GLY GLY SER LEU ILE SER PRO GLU TRP ILE LEU THR ALA SEQRES 4 B 226 ALA HIS CYS MET ASP GLY ALA GLY PHE VAL ASP VAL VAL SEQRES 5 B 226 LEU GLY ALA HIS ASN ILE ARG GLU ASP GLU ALA THR GLN SEQRES 6 B 226 VAL THR ILE GLN SER THR ASP PHE THR VAL HIS GLU ASN SEQRES 7 B 226 TYR ASN SER PHE VAL ILE SER ASN ASP ILE ALA VAL ILE SEQRES 8 B 226 ARG LEU PRO VAL PRO VAL THR LEU THR ALA ALA ILE ALA SEQRES 9 B 226 THR VAL GLY LEU PRO SER THR ASP VAL GLY VAL GLY THR SEQRES 10 B 226 VAL VAL THR PRO THR GLY TRP GLY LEU PRO SER ASP SER SEQRES 11 B 226 ALA LEU GLY ILE SER ASP VAL LEU ARG GLN VAL ASP VAL SEQRES 12 B 226 PRO ILE MET SER ASN ALA ASP CYS ASP ALA VAL TYR GLY SEQRES 13 B 226 ILE VAL THR ASP GLY ASN ILE CYS ILE ASP SER THR GLY SEQRES 14 B 226 GLY LYS GLY THR CYS ASN GLY ASP SER GLY GLY PRO LEU SEQRES 15 B 226 ASN TYR ASN GLY LEU THR TYR GLY ILE THR SER PHE GLY SEQRES 16 B 226 ALA ALA ALA GLY CYS GLU ALA GLY TYR PRO ASP ALA PHE SEQRES 17 B 226 THR ARG VAL THR TYR PHE LEU ASP TRP ILE GLN THR GLN SEQRES 18 B 226 THR GLY ILE THR PRO SEQRES 1 C 142 ALA GLU SER VAL GLN PRO LEU GLU LYS ILE ALA PRO TYR SEQRES 2 C 142 PRO GLN ALA GLU LYS GLY MET LYS ARG GLN VAL ILE GLN SEQRES 3 C 142 LEU THR PRO GLN GLU ASP GLU SER THR LEU LYS VAL GLU SEQRES 4 C 142 LEU LEU ILE GLY GLN THR LEU GLU VAL ASP CYS ASN LEU SEQRES 5 C 142 HIS ARG LEU GLY GLY LYS LEU GLU ASN LYS THR LEU GLU SEQRES 6 C 142 GLY TRP GLY TYR ASP TYR TYR VAL PHE ASP LYS VAL SER SEQRES 7 C 142 SER PRO VAL SER THR MET MET ALA CYS PRO ASP GLY LYS SEQRES 8 C 142 LYS GLU LYS LYS PHE VAL THR ALA TYR LEU GLY ASP ALA SEQRES 9 C 142 GLY MET LEU ARG TYR ASN SER LYS LEU PRO ILE VAL VAL SEQRES 10 C 142 TYR THR PRO ASP ASN VAL ASP VAL LYS TYR ARG VAL TRP SEQRES 11 C 142 LYS ALA GLU GLU LYS ILE ASP ASN ALA VAL VAL ARG SEQRES 1 D 142 ALA GLU SER VAL GLN PRO LEU GLU LYS ILE ALA PRO TYR SEQRES 2 D 142 PRO GLN ALA GLU LYS GLY MET LYS ARG GLN VAL ILE GLN SEQRES 3 D 142 LEU THR PRO GLN GLU ASP GLU SER THR LEU LYS VAL GLU SEQRES 4 D 142 LEU LEU ILE GLY GLN THR LEU GLU VAL ASP CYS ASN LEU SEQRES 5 D 142 HIS ARG LEU GLY GLY LYS LEU GLU ASN LYS THR LEU GLU SEQRES 6 D 142 GLY TRP GLY TYR ASP TYR TYR VAL PHE ASP LYS VAL SER SEQRES 7 D 142 SER PRO VAL SER THR MET MET ALA CYS PRO ASP GLY LYS SEQRES 8 D 142 LYS GLU LYS LYS PHE VAL THR ALA TYR LEU GLY ASP ALA SEQRES 9 D 142 GLY MET LEU ARG TYR ASN SER LYS LEU PRO ILE VAL VAL SEQRES 10 D 142 TYR THR PRO ASP ASN VAL ASP VAL LYS TYR ARG VAL TRP SEQRES 11 D 142 LYS ALA GLU GLU LYS ILE ASP ASN ALA VAL VAL ARG FORMUL 5 HOH *140(H2 O) HELIX 1 1 ALA A 56 MET A 59 1 4 HELIX 2 2 ASN A 165 TYR A 172 1 8 HELIX 3 3 THR A 232 THR A 242 5 11 HELIX 4 4 ALA B 56 MET B 59 1 4 HELIX 5 5 ASN B 165 TYR B 172 1 8 HELIX 6 6 VAL B 231 THR B 242 5 12 HELIX 7 7 LEU C 7 LYS C 9 5 3 HELIX 8 8 LEU D 7 LYS D 9 5 3 SHEET 1 A 7 VAL A 81 SER A 85 0 SHEET 2 A 7 VAL A 63 LEU A 68 -1 N LEU A 68 O VAL A 81 SHEET 3 A 7 GLN A 30 ILE A 35 -1 N PHE A 34 O ASP A 64 SHEET 4 A 7 TYR A 40 SER A 48 -1 N GLY A 44 O ALA A 31 SHEET 5 A 7 TRP A 51 THR A 54 -1 N LEU A 53 O SER A 45 SHEET 6 A 7 ALA A 104 ARG A 107 -1 N ILE A 106 O ILE A 52 SHEET 7 A 7 PHE A 88 VAL A 90 -1 N THR A 89 O VAL A 105 SHEET 1 B 5 VAL A 135 GLY A 140 0 SHEET 2 B 5 ARG A 156 MET A 163 -1 N VAL A 160 O VAL A 136 SHEET 3 B 5 ASN A 180 ASP A 184 -1 N ASP A 184 O PRO A 161 SHEET 4 B 5 ASP A 226 ARG A 230 -1 N PHE A 228 O ILE A 181 SHEET 5 B 5 GLY A 211 PHE A 215 -1 N PHE A 215 O ALA A 227 SHEET 1 C 7 VAL B 81 SER B 85 0 SHEET 2 C 7 VAL B 63 LEU B 68 -1 N LEU B 68 O VAL B 81 SHEET 3 C 7 GLN B 30 ILE B 35 -1 N PHE B 34 O ASP B 64 SHEET 4 C 7 TYR B 40 SER B 48 -1 N GLY B 44 O ALA B 31 SHEET 5 C 7 TRP B 51 THR B 54 -1 N LEU B 53 O SER B 45 SHEET 6 C 7 ALA B 104 ARG B 107 -1 N ILE B 106 O ILE B 52 SHEET 7 C 7 ASP B 87 VAL B 90 -1 N THR B 89 O VAL B 105 SHEET 1 D 2 VAL B 135 GLY B 140 0 SHEET 2 D 2 ARG B 156 PRO B 161 -1 N VAL B 160 O VAL B 136 SHEET 1 E 3 ASN B 180 ILE B 183 0 SHEET 2 E 3 ASP B 226 ARG B 230 -1 N PHE B 228 O ILE B 181 SHEET 3 E 3 GLY B 211 PHE B 215 -1 N PHE B 215 O ALA B 227 SHEET 1 F 2 MET C 20 ILE C 25 0 SHEET 2 F 2 ILE C 115 PRO C 120 -1 N THR C 119 O LYS C 21 SHEET 1 G 3 ASP C 124 LYS C 131 0 SHEET 2 G 3 LEU C 36 GLY C 43 -1 N GLY C 43 O ASP C 124 SHEET 3 G 3 MET C 106 ARG C 108 -1 N LEU C 107 O VAL C 38 SHEET 1 H 2 GLY C 43 VAL C 48 0 SHEET 2 H 2 GLU C 93 THR C 98 -1 N VAL C 97 O GLN C 44 SHEET 1 I 2 LYS C 58 LEU C 64 0 SHEET 2 I 2 TYR C 69 ASP C 75 -1 N ASP C 75 O LYS C 58 SHEET 1 J 4 MET D 20 ILE D 25 0 SHEET 2 J 4 ILE D 115 PRO D 120 -1 N THR D 119 O LYS D 21 SHEET 3 J 4 TYR D 69 ASP D 75 1 N TYR D 72 O VAL D 116 SHEET 4 J 4 LYS D 58 LEU D 64 -1 N LEU D 64 O TYR D 69 SHEET 1 K 3 ASP D 124 LYS D 131 0 SHEET 2 K 3 LEU D 36 GLY D 43 -1 N GLY D 43 O ASP D 124 SHEET 3 K 3 MET D 106 ARG D 108 -1 N LEU D 107 O VAL D 38 SHEET 1 L 2 GLY D 43 VAL D 48 0 SHEET 2 L 2 GLU D 93 THR D 98 -1 N VAL D 97 O GLN D 44 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.02 SSBOND 2 CYS A 168 CYS A 182 1555 1555 2.01 SSBOND 3 CYS A 191 CYS A 220 1555 1555 2.00 SSBOND 4 CYS B 42 CYS B 58 1555 1555 2.02 SSBOND 5 CYS B 168 CYS B 182 1555 1555 2.01 SSBOND 6 CYS B 191 CYS B 220 1555 1555 2.02 SSBOND 7 CYS C 50 CYS C 87 1555 1555 2.01 SSBOND 8 CYS D 50 CYS D 87 1555 1555 2.02 CRYST1 89.110 89.110 291.550 90.00 90.00 120.00 P 32 2 1 12 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 0.011222 0.006479 0.000000 0.00000 SCALE2 0.000000 0.012958 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003430 0.00000