HEADER SERINE PROTEINASE 25-MAR-99 1EAI TITLE COMPLEX OF ASCARIS CHYMOTRPSIN/ELASTASE INHIBITOR WITH PORCINE TITLE 2 ELASTASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (ELASTASE); COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.21.36; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: PROTEIN (CHYMOTRYPSIN/ELASTASE ISOINHIBITOR 1); COMPND 7 CHAIN: C, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: PANCREAS; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: ASCARIS SUUM; SOURCE 8 ORGANISM_COMMON: PIG ROUNDWORM; SOURCE 9 ORGANISM_TAXID: 6253 KEYWDS SERINE PROTEINASE, ELASTASE, ASCARIS SUMM, PROTEIN INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR K.HUANG,N.C.J.STRYNADKA,V.D.BERNARD,R.J.PEANASKY,M.N.G.JAMES REVDAT 7 09-OCT-24 1EAI 1 REMARK REVDAT 6 09-AUG-23 1EAI 1 REMARK REVDAT 5 04-OCT-17 1EAI 1 REMARK REVDAT 4 13-JUL-11 1EAI 1 VERSN REVDAT 3 24-FEB-09 1EAI 1 VERSN REVDAT 2 01-APR-03 1EAI 1 JRNL REVDAT 1 05-APR-99 1EAI 0 JRNL AUTH K.HUANG,N.C.STRYNADKA,V.D.BERNARD,R.J.PEANASKY,M.N.JAMES JRNL TITL THE MOLECULAR STRUCTURE OF THE COMPLEX OF ASCARIS JRNL TITL 2 CHYMOTRYPSIN/ELASTASE INHIBITOR WITH PORCINE ELASTASE. JRNL REF STRUCTURE V. 2 679 1994 JRNL REFN ISSN 0969-2126 JRNL PMID 7922044 JRNL DOI 10.1016/S0969-2126(00)00068-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.MEYER,G.COLE,R.RADHARKRISHNAN REMARK 1 TITL STRUCTURE OF NATIVE PORCINE PANCREATIC ELASTASE AT 1.65 REMARK 1 TITL 2 RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. B44 22 1988 REMARK 1 REFN ISSN 0108-7681 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 29261 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.1910 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 29261 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4540 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 146 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.021 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 3.800 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : 0.026 ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : TNT PROTGEO REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : TNT BCOOREL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EAI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAR-99. REMARK 100 THE DEPOSITION ID IS D_1000000723. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29261 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 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) : 0.07000 REMARK 200 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: 1INC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 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 127.28667 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 63.64333 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 63.64333 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 127.28667 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: TETRAMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 IN SAME ASYMMETRIC UNIT 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 O GLN B 75 O HOH B 246 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 21 CD GLU A 21 OE2 0.068 REMARK 500 GLU A 62 CD GLU A 62 OE1 0.069 REMARK 500 GLU B 62 CD GLU B 62 OE2 0.083 REMARK 500 GLU B 70 CD GLU B 70 OE1 0.079 REMARK 500 GLY B 197 N GLY B 197 CA 0.092 REMARK 500 GLU C 3 CD GLU C 3 OE1 0.091 REMARK 500 GLU C 13 CD GLU C 13 OE2 0.077 REMARK 500 GLU C 25 CD GLU C 25 OE1 0.089 REMARK 500 GLU D 3 CD GLU D 3 OE2 0.087 REMARK 500 GLU D 9 CD GLU D 9 OE1 0.074 REMARK 500 GLU D 13 CD GLU D 13 OE2 0.091 REMARK 500 GLU D 25 CD GLU D 25 OE1 0.089 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 ARG A 24 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 ASN A 25 C - N - CA ANGL. DEV. = -16.8 DEGREES REMARK 500 ARG A 36 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 CYS A 42 CA - CB - SG ANGL. DEV. = 7.6 DEGREES REMARK 500 ASP A 60 CB - CG - OD1 ANGL. DEV. = -8.3 DEGREES REMARK 500 ASP A 60 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 PHE A 65 CB - CA - C ANGL. DEV. = -13.9 DEGREES REMARK 500 ARG A 65A NE - CZ - NH1 ANGL. DEV. = 7.3 DEGREES REMARK 500 ASP A 77 CB - CG - OD1 ANGL. DEV. = -6.2 DEGREES REMARK 500 ASP A 97 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 VAL A 99 CB - CA - C ANGL. DEV. = -11.9 DEGREES REMARK 500 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 107 NE - CZ - NH2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ARG A 125 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 PRO A 135 C - N - CA ANGL. DEV. = 10.6 DEGREES REMARK 500 PRO A 135 CB - CA - C ANGL. DEV. = -12.7 DEGREES REMARK 500 CYS A 136 CA - CB - SG ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG A 145 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP A 164 CB - CG - OD1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ASP A 164 CB - CG - OD2 ANGL. DEV. = -7.0 DEGREES REMARK 500 ASP A 194 CB - CG - OD1 ANGL. DEV. = -8.6 DEGREES REMARK 500 ASP A 194 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 VAL A 216 N - CA - CB ANGL. DEV. = 13.5 DEGREES REMARK 500 VAL A 216 CG1 - CB - CG2 ANGL. DEV. = -12.5 DEGREES REMARK 500 ARG B 24 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 24 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 SER B 26 N - CA - CB ANGL. DEV. = -12.1 DEGREES REMARK 500 ASP B 60 CB - CG - OD2 ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG B 61 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 65A NE - CZ - NH1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG B 65A NE - CZ - NH2 ANGL. DEV. = -7.6 DEGREES REMARK 500 VAL B 90 CA - CB - CG2 ANGL. DEV. = 11.5 DEGREES REMARK 500 TYR B 93 CB - CG - CD1 ANGL. DEV. = -4.0 DEGREES REMARK 500 THR B 96 CA - CB - CG2 ANGL. DEV. = -9.2 DEGREES REMARK 500 ASP B 97 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP B 97 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 98 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP B 98 CB - CG - OD2 ANGL. DEV. = -8.9 DEGREES REMARK 500 ARG B 107 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 THR B 162 CA - CB - CG2 ANGL. DEV. = 10.3 DEGREES REMARK 500 TYR B 171 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 VAL B 176 CA - CB - CG2 ANGL. DEV. = -9.8 DEGREES REMARK 500 ASP B 186 CB - CG - OD1 ANGL. DEV. = -7.5 DEGREES REMARK 500 ASP B 186 CB - CG - OD2 ANGL. DEV. = 7.5 DEGREES REMARK 500 GLY B 190 O - C - N ANGL. DEV. = -13.0 DEGREES REMARK 500 CYS B 191 N - CA - C ANGL. DEV. = 16.6 DEGREES REMARK 500 GLY B 197 N - CA - C ANGL. DEV. = -15.5 DEGREES REMARK 500 VAL B 203 CB - CA - C ANGL. DEV. = 12.8 DEGREES REMARK 500 VAL B 216 N - CA - CB ANGL. DEV. = 14.8 DEGREES REMARK 500 ARG B 217A NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 84 ANGLE DEVIATIONS. 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 ARG A 24 -59.37 -28.27 REMARK 500 PRO A 28 -25.26 -38.40 REMARK 500 HIS A 71 -61.08 -147.28 REMARK 500 ASP A 98 78.11 -151.48 REMARK 500 TYR A 101 8.16 81.63 REMARK 500 ASN A 115 -157.95 -169.32 REMARK 500 TYR A 171 -112.34 -100.40 REMARK 500 SER A 214 -69.45 -104.54 REMARK 500 CYS A 220 -76.54 -72.88 REMARK 500 TRP B 27 64.29 -115.32 REMARK 500 PRO B 28 -8.55 -55.11 REMARK 500 SER B 37 -162.07 -127.94 REMARK 500 THR B 41 -36.92 -133.28 REMARK 500 HIS B 71 -65.20 -146.24 REMARK 500 ASP B 98 83.22 -152.64 REMARK 500 ASN B 115 -166.46 -169.92 REMARK 500 ARG B 145 146.23 -175.40 REMARK 500 LEU B 160 89.93 -154.50 REMARK 500 TYR B 171 -111.17 -98.74 REMARK 500 SER B 189 -178.02 178.96 REMARK 500 CYS B 191 136.82 82.68 REMARK 500 SER B 214 -71.19 -127.48 REMARK 500 CYS B 220 -70.78 -79.66 REMARK 500 GLU C 3 -19.18 -48.26 REMARK 500 LEU C 31 28.34 -73.03 REMARK 500 GLN D 2 137.70 127.53 REMARK 500 GLU D 3 -38.26 -30.24 REMARK 500 LEU D 31 34.51 -84.30 REMARK 500 SER D 37 -178.72 -176.33 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 GLN B 30 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: REC REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: REACTIVE SITE REMARK 800 REMARK 800 SITE_IDENTIFIER: RED REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: REACTIVE SITE DBREF 1EAI A 16 245 UNP P00772 ELA1_PIG 27 266 DBREF 1EAI B 16 245 UNP P00772 ELA1_PIG 27 266 DBREF 1EAI C 1 61 UNP P07851 ICE1_ASCSU 1 61 DBREF 1EAI D 1 61 UNP P07851 ICE1_ASCSU 1 61 SEQRES 1 A 240 VAL VAL GLY GLY THR GLU ALA GLN ARG ASN SER TRP PRO SEQRES 2 A 240 SER GLN ILE SER LEU GLN TYR ARG SER GLY SER SER TRP SEQRES 3 A 240 ALA HIS THR CYS GLY GLY THR LEU ILE ARG GLN ASN TRP SEQRES 4 A 240 VAL MET THR ALA ALA HIS CYS VAL ASP ARG GLU LEU THR SEQRES 5 A 240 PHE ARG VAL VAL VAL GLY GLU HIS ASN LEU ASN GLN ASN SEQRES 6 A 240 ASP GLY THR GLU GLN TYR VAL GLY VAL GLN LYS ILE VAL SEQRES 7 A 240 VAL HIS PRO TYR TRP ASN THR ASP ASP VAL ALA ALA GLY SEQRES 8 A 240 TYR ASP ILE ALA LEU LEU ARG LEU ALA GLN SER VAL THR SEQRES 9 A 240 LEU ASN SER TYR VAL GLN LEU GLY VAL LEU PRO ARG ALA SEQRES 10 A 240 GLY THR ILE LEU ALA ASN ASN SER PRO CYS TYR ILE THR SEQRES 11 A 240 GLY TRP GLY LEU THR ARG THR ASN GLY GLN LEU ALA GLN SEQRES 12 A 240 THR LEU GLN GLN ALA TYR LEU PRO THR VAL ASP TYR ALA SEQRES 13 A 240 ILE CYS SER SER SER SER TYR TRP GLY SER THR VAL LYS SEQRES 14 A 240 ASN SER MET VAL CYS ALA GLY GLY ASP GLY VAL ARG SER SEQRES 15 A 240 GLY CYS GLN GLY ASP SER GLY GLY PRO LEU HIS CYS LEU SEQRES 16 A 240 VAL ASN GLY GLN TYR ALA VAL HIS GLY VAL THR SER PHE SEQRES 17 A 240 VAL SER ARG LEU GLY CYS ASN VAL THR ARG LYS PRO THR SEQRES 18 A 240 VAL PHE THR ARG VAL SER ALA TYR ILE SER TRP ILE ASN SEQRES 19 A 240 ASN VAL ILE ALA SER ASN SEQRES 1 B 240 VAL VAL GLY GLY THR GLU ALA GLN ARG ASN SER TRP PRO SEQRES 2 B 240 SER GLN ILE SER LEU GLN TYR ARG SER GLY SER SER TRP SEQRES 3 B 240 ALA HIS THR CYS GLY GLY THR LEU ILE ARG GLN ASN TRP SEQRES 4 B 240 VAL MET THR ALA ALA HIS CYS VAL ASP ARG GLU LEU THR SEQRES 5 B 240 PHE ARG VAL VAL VAL GLY GLU HIS ASN LEU ASN GLN ASN SEQRES 6 B 240 ASP GLY THR GLU GLN TYR VAL GLY VAL GLN LYS ILE VAL SEQRES 7 B 240 VAL HIS PRO TYR TRP ASN THR ASP ASP VAL ALA ALA GLY SEQRES 8 B 240 TYR ASP ILE ALA LEU LEU ARG LEU ALA GLN SER VAL THR SEQRES 9 B 240 LEU ASN SER TYR VAL GLN LEU GLY VAL LEU PRO ARG ALA SEQRES 10 B 240 GLY THR ILE LEU ALA ASN ASN SER PRO CYS TYR ILE THR SEQRES 11 B 240 GLY TRP GLY LEU THR ARG THR ASN GLY GLN LEU ALA GLN SEQRES 12 B 240 THR LEU GLN GLN ALA TYR LEU PRO THR VAL ASP TYR ALA SEQRES 13 B 240 ILE CYS SER SER SER SER TYR TRP GLY SER THR VAL LYS SEQRES 14 B 240 ASN SER MET VAL CYS ALA GLY GLY ASP GLY VAL ARG SER SEQRES 15 B 240 GLY CYS GLN GLY ASP SER GLY GLY PRO LEU HIS CYS LEU SEQRES 16 B 240 VAL ASN GLY GLN TYR ALA VAL HIS GLY VAL THR SER PHE SEQRES 17 B 240 VAL SER ARG LEU GLY CYS ASN VAL THR ARG LYS PRO THR SEQRES 18 B 240 VAL PHE THR ARG VAL SER ALA TYR ILE SER TRP ILE ASN SEQRES 19 B 240 ASN VAL ILE ALA SER ASN SEQRES 1 C 61 GLY GLN GLU SER CYS GLY PRO ASN GLU VAL TRP THR GLU SEQRES 2 C 61 CYS THR GLY CYS GLU MET LYS CYS GLY PRO ASP GLU ASN SEQRES 3 C 61 THR PRO CYS PRO LEU MET CYS ARG ARG PRO SER CYS GLU SEQRES 4 C 61 CYS SER PRO GLY ARG GLY MET ARG ARG THR ASN ASP GLY SEQRES 5 C 61 LYS CYS ILE PRO ALA SER GLN CYS PRO SEQRES 1 D 61 GLY GLN GLU SER CYS GLY PRO ASN GLU VAL TRP THR GLU SEQRES 2 D 61 CYS THR GLY CYS GLU MET LYS CYS GLY PRO ASP GLU ASN SEQRES 3 D 61 THR PRO CYS PRO LEU MET CYS ARG ARG PRO SER CYS GLU SEQRES 4 D 61 CYS SER PRO GLY ARG GLY MET ARG ARG THR ASN ASP GLY SEQRES 5 D 61 LYS CYS ILE PRO ALA SER GLN CYS PRO FORMUL 5 HOH *146(H2 O) HELIX 1 1 ALA A 55 VAL A 59 5 5 HELIX 2 2 ASP A 98 GLY A 100 5 5 HELIX 3 3 ASP A 164 SER A 169 1 6 HELIX 4 4 TRP A 172 VAL A 176 5 5 HELIX 5 5 TYR A 234 SER A 244 1 11 HELIX 6 6 ALA B 55 VAL B 59 5 5 HELIX 7 7 ASP B 98 GLY B 100 5 5 HELIX 8 8 ASP B 164 SER B 169 1 6 HELIX 9 9 TRP B 172 VAL B 176 5 5 HELIX 10 10 TYR B 234 SER B 244 1 11 HELIX 11 11 SER C 41 ARG C 44 5 4 HELIX 12 12 SER C 58 CYS C 60 5 3 HELIX 13 13 SER D 41 ARG D 44 5 4 HELIX 14 14 SER D 58 CYS D 60 5 3 SHEET 1 A 3 THR A 20 GLU A 21 0 SHEET 2 A 3 GLN A 156 TYR A 159 -1 N GLN A 157 O THR A 20 SHEET 3 A 3 THR A 20 GLU A 21 -1 O THR A 20 N GLN A 157 SHEET 1 A1 3 THR A 20 GLU A 21 0 SHEET 2 A1 3 GLN A 156 TYR A 159 -1 N GLN A 157 O THR A 20 SHEET 3 A1 3 THR A 20 GLU A 21 -1 O THR A 20 N GLN A 157 SHEET 1 B 7 GLN A 30 SER A 36A 0 SHEET 2 B 7 SER A 37 LEU A 46 -1 O SER A 37 N SER A 36A SHEET 3 B 7 GLN A 30 SER A 36A-1 N ILE A 31 O GLY A 44 SHEET 4 B 7 PHE A 65 VAL A 68 -1 N ARG A 65A O GLN A 34 SHEET 5 B 7 GLN A 81 VAL A 90 -1 O GLN A 81 N VAL A 68 SHEET 6 B 7 ALA A 104 LEU A 108 -1 N LEU A 105 O VAL A 89 SHEET 7 B 7 TRP A 51 THR A 54 -1 N VAL A 52 O LEU A 106 SHEET 1 C 3 THR B 162 VAL B 163 0 SHEET 2 C 3 MET B 180 ALA B 183 -1 O CYS B 182 N VAL B 163 SHEET 3 C 3 THR B 162 VAL B 163 -1 N VAL B 163 O CYS B 182 SHEET 1 C1 3 THR B 162 VAL B 163 0 SHEET 2 C1 3 MET B 180 ALA B 183 -1 O CYS B 182 N VAL B 163 SHEET 3 C1 3 THR B 162 VAL B 163 -1 N VAL B 163 O CYS B 182 SHEET 1 D 7 GLN B 30 SER B 36A 0 SHEET 2 D 7 SER B 37 ARG B 48 -1 O SER B 37 N SER B 36A SHEET 3 D 7 GLN B 30 SER B 36A-1 N ILE B 31 O GLY B 44 SHEET 4 D 7 PHE B 65 VAL B 68 -1 N ARG B 65A O GLN B 34 SHEET 5 D 7 GLN B 81 VAL B 90 -1 O GLN B 81 N VAL B 68 SHEET 6 D 7 ALA B 104 LEU B 108 -1 O LEU B 105 N VAL B 89 SHEET 7 D 7 TRP B 51 THR B 54 -1 O VAL B 52 N LEU B 106 SHEET 1 E 2 VAL C 10 THR C 12 0 SHEET 2 E 2 SER C 37 GLU C 39 -1 O SER C 37 N THR C 12 SHEET 1 F 2 MET C 46 ARG C 48 0 SHEET 2 F 2 CYS C 54 PRO C 56 -1 O ILE C 55 N ARG C 47 SHEET 1 G 2 VAL D 10 THR D 12 0 SHEET 2 G 2 SER D 37 GLU D 39 -1 O SER D 37 N THR D 12 SHEET 1 H 2 MET D 46 ARG D 48 0 SHEET 2 H 2 CYS D 54 PRO D 56 -1 N ILE D 55 O ARG D 47 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.06 SSBOND 2 CYS A 136 CYS A 201 1555 1555 2.11 SSBOND 3 CYS A 168 CYS A 182 1555 1555 2.13 SSBOND 4 CYS A 191 CYS A 220 1555 1555 1.99 SSBOND 5 CYS B 42 CYS B 58 1555 1555 2.13 SSBOND 6 CYS B 136 CYS B 201 1555 1555 2.00 SSBOND 7 CYS B 168 CYS B 182 1555 1555 2.08 SSBOND 8 CYS B 191 CYS B 220 1555 1555 1.97 SSBOND 9 CYS C 5 CYS C 38 1555 1555 1.98 SSBOND 10 CYS C 14 CYS C 33 1555 1555 2.10 SSBOND 11 CYS C 17 CYS C 29 1555 1555 2.07 SSBOND 12 CYS C 21 CYS C 60 1555 1555 2.03 SSBOND 13 CYS C 40 CYS C 54 1555 1555 2.00 SSBOND 14 CYS D 5 CYS D 38 1555 1555 1.97 SSBOND 15 CYS D 14 CYS D 33 1555 1555 2.05 SSBOND 16 CYS D 17 CYS D 29 1555 1555 2.05 SSBOND 17 CYS D 21 CYS D 60 1555 1555 2.06 SSBOND 18 CYS D 40 CYS D 54 1555 1555 2.05 CISPEP 1 GLY B 197 PRO B 198 0 4.37 SITE 1 REC 2 LEU C 31 MET C 32 SITE 1 RED 2 LEU D 31 MET D 32 CRYST1 84.020 84.020 190.930 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 0.011902 0.006871 0.000000 0.00000 SCALE2 0.000000 0.013743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005237 0.00000 MTRIX1 1 0.996300 0.081300 -0.027700 2.07380 1 MTRIX2 1 0.081600 -0.996600 0.011300 -7.09140 1 MTRIX3 1 -0.026700 -0.013500 -0.999600 160.34740 1