HEADER HYDROLASE (PROTEINASE) 27-NOV-79 2ACT TITLE CRYSTALLOGRAPHIC REFINEMENT OF THE STRUCTURE OF ACTINIDIN AT 1.7 TITLE 2 ANGSTROMS RESOLUTION BY FAST FOURIER LEAST-SQUARES METHODS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTINIDIN PRECURSOR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACTINIDIA CHINENSIS; SOURCE 3 ORGANISM_TAXID: 3625 KEYWDS HYDROLASE (PROTEINASE) EXPDTA X-RAY DIFFRACTION AUTHOR E.N.BAKER REVDAT 12 29-NOV-17 2ACT 1 HELIX REVDAT 11 24-FEB-09 2ACT 1 VERSN REVDAT 10 15-JAN-86 2ACT 1 REMARK REVDAT 9 30-SEP-83 2ACT 1 REVDAT REVDAT 8 07-MAR-83 2ACT 2 CONECT REVDAT 7 15-SEP-81 2ACT 1 JRNL REVDAT 6 21-MAY-81 2ACT 1 SITE REVDAT 5 20-APR-81 2ACT 1 HELIX REVDAT 4 31-DEC-80 2ACT 1 REMARK REVDAT 3 22-SEP-80 2ACT 1 REMARK REVDAT 2 09-SEP-80 2ACT 1 JRNL REVDAT 1 07-MAR-80 2ACT 0 SPRSDE 07-MAR-80 2ACT 1ACT JRNL AUTH E.N.BAKER,E.J.DODSON JRNL TITL CRYSTALLOGRAPHIC REFINEMENT OF THE STRUCTURE OF ACTINIDIN AT JRNL TITL 2 1.7 ANGSTROMS RESOLUTION BY FAST FOURIER LEAST-SQUARES JRNL TITL 3 METHODS JRNL REF ACTA CRYSTALLOGR.,SECT.A V. 36 559 1980 JRNL REFN ISSN 0108-7673 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.N.BAKER REMARK 1 TITL STRUCTURE OF ACTINIDIN, AFTER REFINEMENT AT 1.7 ANGSTROMS REMARK 1 TITL 2 RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 141 441 1980 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH E.N.BAKER REMARK 1 TITL STRUCTURE OF ACTINIDIN. DETAILS OF THE POLYPEPTIDE CHAIN REMARK 1 TITL 2 CONFORMATION AND ACTIVE SITE FROM AN ELECTRON DENSITY MAP AT REMARK 1 TITL 3 2.8 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 115 263 1977 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.CARNE,C.H.MOORE REMARK 1 TITL THE AMINO ACID SEQUENCE OF THE TRYPTIC PEPTIDES FROM REMARK 1 TITL 2 ACTINIDIN, A PROTEOLYTIC ENZYME FROM THE FRUIT OF ACTINIDIA REMARK 1 TITL 3 CHINENSIS REMARK 1 REF BIOCHEM.J. V. 173 73 1978 REMARK 1 REFN ISSN 0264-6021 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : FAST-FOURIER LEAST-SQUARES REFINEMENT REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 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 : 23990 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) : 0.171 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 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 : 1647 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 272 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 ACCURACY OF ATOMIC COORDINATES (DERIVED FROM INVERSE REMARK 3 LEAST-SQUARES MATRIX) IS GIVEN BELOW AS A FUNCTION OF REMARK 3 ATOMIC B VALUE. REMARK 3 REMARK 3 B(ANGSTROMS SQUARED) SIGMA REMARK 3 0 - 5 0.04 ANGSTROMS REMARK 3 5 - 10 0.05 ANGSTROMS REMARK 3 10 - 15 0.06 ANGSTROMS REMARK 3 15 - 20 0.07 ANGSTROMS REMARK 3 OVER 20 0.08 ANGSTROMS REMARK 3 REMARK 3 OVERALL 0.06 ANGSTROMS REMARK 3 REMARK 3 REMARK 3 ATOMS IN ASN AND GLN SIDE CHAINS ARE LABELLED AS OD1 AND REMARK 3 ND2 OR OE1 AND NE2 RESPECTIVELY, THE CHOICE BEING BASED ON REMARK 3 ENVIRONMENT (E.G. H-BONDS) AND/OR B VALUES. REMARK 4 REMARK 4 2ACT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177739. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 39.10000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 16.51500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.90000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 16.51500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.10000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.90000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN A 219 REMARK 465 ASN A 220 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 A 87 CG CD OE1 OE2 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 CB ALA A 101 O HOH A 313 2.03 REMARK 500 O HOH A 274 O HOH A 366 2.18 REMARK 500 O HOH A 370 O HOH A 409 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 425 O HOH A 493 2655 0.85 REMARK 500 O HOH A 338 O HOH A 465 2655 2.18 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 SER A 9 CB SER A 9 OG -0.096 REMARK 500 SER A 44 CB SER A 44 OG 0.115 REMARK 500 THR A 129 CB THR A 129 OG1 -0.225 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 TYR A 4 CB - CG - CD2 ANGL. DEV. = -5.0 DEGREES REMARK 500 TYR A 4 CB - CG - CD1 ANGL. DEV. = 4.8 DEGREES REMARK 500 SER A 9 CA - CB - OG ANGL. DEV. = 17.2 DEGREES REMARK 500 SER A 44 CA - CB - OG ANGL. DEV. = 20.8 DEGREES REMARK 500 ARG A 58 CG - CD - NE ANGL. DEV. = -13.5 DEGREES REMARK 500 ARG A 58 CD - NE - CZ ANGL. DEV. = -15.4 DEGREES REMARK 500 ARG A 58 NE - CZ - NH1 ANGL. DEV. = -6.9 DEGREES REMARK 500 ARG A 58 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 58 NE - CZ - NH2 ANGL. DEV. = 5.3 DEGREES REMARK 500 ARG A 63 CD - NE - CZ ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG A 63 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 66 CA - CB - CG ANGL. DEV. = -14.7 DEGREES REMARK 500 TYR A 69 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ASP A 72 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 GLN A 94 CB - CA - C ANGL. DEV. = -13.0 DEGREES REMARK 500 GLN A 94 CA - CB - CG ANGL. DEV. = 13.6 DEGREES REMARK 500 ASP A 97 CA - CB - CG ANGL. DEV. = -19.8 DEGREES REMARK 500 ASP A 97 CB - CG - OD2 ANGL. DEV. = -10.8 DEGREES REMARK 500 TYR A 107 CA - CB - CG ANGL. DEV. = -13.0 DEGREES REMARK 500 TYR A 107 CB - CG - CD1 ANGL. DEV. = -5.2 DEGREES REMARK 500 TYR A 118 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 TYR A 130 CB - CG - CD1 ANGL. DEV. = -6.2 DEGREES REMARK 500 ASP A 138 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 LYS A 145 CA - CB - CG ANGL. DEV. = -13.4 DEGREES REMARK 500 TYR A 169 CB - CG - CD1 ANGL. DEV. = -5.5 DEGREES REMARK 500 GLU A 172 N - CA - CB ANGL. DEV. = -13.8 DEGREES REMARK 500 GLU A 172 CB - CG - CD ANGL. DEV. = 17.7 DEGREES REMARK 500 TYR A 177 CG - CD1 - CE1 ANGL. DEV. = -5.7 DEGREES REMARK 500 TYR A 177 CD1 - CE1 - CZ ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP A 185 CB - CG - OD1 ANGL. DEV. = -8.6 DEGREES REMARK 500 ASP A 185 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TYR A 193 CB - CG - CD1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 195 NE - CZ - NH1 ANGL. DEV. = -4.2 DEGREES REMARK 500 TYR A 218 CG - CD1 - CE1 ANGL. DEV. = -5.4 DEGREES REMARK 500 TYR A 218 CZ - CE2 - CD2 ANGL. DEV. = -7.0 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 60 -119.79 49.88 REMARK 500 ASP A 161 11.77 -153.55 REMARK 500 ASP A 185 171.86 72.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 ALL SOLVENT MOLECULES ARE REGARDED AS WATER, WITH THE REMARK 600 EXCEPTION OF NH4 4 WHICH IS BELIEVED TO BE AN AMMONIUM ION REMARK 600 AND HAS THREE HYDROGEN-BOND ACCEPTORS AS NEAREST NEIGHBORS. REMARK 600 SOLVENT MOLECULES ARE NUMBERED IN ORDER OF THEIR REMARK 600 RELIABILITY (BASED ON B VALUES). HOH 1 TO HOH 163 HAVE REMARK 600 BEEN REFINED. HOH 164 TO HOH 273 HAVE BEEN ADDED FOLLOWING REMARK 600 A FINAL DIFFERENCE MAP AND NOT REFINED. THEY ARE LESS REMARK 600 RELIABLE AND LESS ORDERED. REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. STRANDS 2, 3, 4, 5 OF B1 AND B2 REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAT REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: CATALYTIC RESIDUES AND THOSE INTIMATELY REMARK 800 ASSOCIATED WITH THEM REMARK 800 REMARK 800 SITE_IDENTIFIER: S2 REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUES MAKING UP THE NON-POLAR BINDING POCKET REMARK 800 FOR A SUBSTRATE (S2 SUB-SITE) REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH4 A 221 REMARK 999 REMARK 999 SEQUENCE REMARK 999 AMINO ACID SEQUENCE ANALYSIS IDENTIFIES RESIDUE 86 AS ASP, BUT REMARK 999 REFINEMENT SHOWS IT TO BE GLN OR GLU (HERE TAKEN AS GLU) DBREF 2ACT A 1 220 UNP P00785 ACTN_ACTCH 127 346 SEQADV 2ACT THR A 41 UNP P00785 VAL 167 CONFLICT SEQADV 2ACT SER A 42 UNP P00785 THR 168 CONFLICT SEQADV 2ACT SER A 44 UNP P00785 VAL 170 CONFLICT SEQADV 2ACT ASP A 66 UNP P00785 ASN 192 CONFLICT SEQADV 2ACT ASP A 80 UNP P00785 ASN 206 CONFLICT SEQADV 2ACT ASP A 97 UNP P00785 GLU 223 CONFLICT SEQADV 2ACT ASP A 99 UNP P00785 ASN 225 CONFLICT SEQADV 2ACT VAL A 100 UNP P00785 LEU 226 CONFLICT SEQADV 2ACT ALA A 101 UNP P00785 ASP 227 CONFLICT SEQADV 2ACT ASP A 104 UNP P00785 ASN 230 CONFLICT SEQADV 2ACT GLN A 105 UNP P00785 GLU 231 CONFLICT SEQADV 2ACT GLN A 146 UNP P00785 HIS 272 CONFLICT SEQADV 2ACT ALA A 148 UNP P00785 SER 274 CONFLICT SEQADV 2ACT VAL A 160 UNP P00785 ILE 286 CONFLICT SEQADV 2ACT ILE A 164 UNP P00785 VAL 290 CONFLICT SEQADV 2ACT VAL A 165 UNP P00785 THR 291 CONFLICT SEQADV 2ACT VAL A 175 UNP P00785 ILE 301 CONFLICT SEQRES 1 A 220 LEU PRO SER TYR VAL ASP TRP ARG SER ALA GLY ALA VAL SEQRES 2 A 220 VAL ASP ILE LYS SER GLN GLY GLU CYS GLY GLY CSD TRP SEQRES 3 A 220 ALA PHE SER ALA ILE ALA THR VAL GLU GLY ILE ASN LYS SEQRES 4 A 220 ILE THR SER GLY SER LEU ILE SER LEU SER GLU GLN GLU SEQRES 5 A 220 LEU ILE ASP CYS GLY ARG THR GLN ASN THR ARG GLY CYS SEQRES 6 A 220 ASP GLY GLY TYR ILE THR ASP GLY PHE GLN PHE ILE ILE SEQRES 7 A 220 ASN ASP GLY GLY ILE ASN THR GLU GLU ASN TYR PRO TYR SEQRES 8 A 220 THR ALA GLN ASP GLY ASP CYS ASP VAL ALA LEU GLN ASP SEQRES 9 A 220 GLN LYS TYR VAL THR ILE ASP THR TYR GLU ASN VAL PRO SEQRES 10 A 220 TYR ASN ASN GLU TRP ALA LEU GLN THR ALA VAL THR TYR SEQRES 11 A 220 GLN PRO VAL SER VAL ALA LEU ASP ALA ALA GLY ASP ALA SEQRES 12 A 220 PHE LYS GLN TYR ALA SER GLY ILE PHE THR GLY PRO CYS SEQRES 13 A 220 GLY THR ALA VAL ASP HIS ALA ILE VAL ILE VAL GLY TYR SEQRES 14 A 220 GLY THR GLU GLY GLY VAL ASP TYR TRP ILE VAL LYS ASN SEQRES 15 A 220 SER TRP ASP THR THR TRP GLY GLU GLU GLY TYR MET ARG SEQRES 16 A 220 ILE LEU ARG ASN VAL GLY GLY ALA GLY THR CYS GLY ILE SEQRES 17 A 220 ALA THR MET PRO SER TYR PRO VAL LYS TYR ASN ASN MODRES 2ACT CSD A 25 CYS 3-SULFINOALANINE HET CSD A 25 8 HET NH4 A 221 1 HETNAM CSD 3-SULFINOALANINE HETNAM NH4 AMMONIUM ION HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE FORMUL 1 CSD C3 H7 N O4 S FORMUL 2 NH4 H4 N 1+ FORMUL 3 HOH *272(H2 O) HELIX 1 A1 GLY A 24 GLY A 43 1 20 HELIX 2 A2 GLU A 50 GLY A 57 1 8 HELIX 3 A3 TYR A 69 GLY A 81 1 13 HELIX 4 A4 ASP A 99 ASP A 104 1 6 HELIX 5 A5 ASN A 120 TYR A 130 1 11 HELIX 6 A6 GLY A 141 TYR A 147 1 7 SHEET 1 B1 5 VAL A 5 TRP A 7 0 SHEET 2 B1 5 HIS A 162 GLU A 172 -1 N VAL A 5 O TYR A 169 SHEET 3 B1 5 VAL A 175 LYS A 181 -1 O GLU A 172 N VAL A 175 SHEET 4 B1 5 TYR A 193 ARG A 198 -1 O VAL A 180 N MET A 194 SHEET 5 B1 5 PHE A 152 PHE A 152 1 O ARG A 195 N PHE A 152 SHEET 1 B2 5 VAL A 133 LEU A 137 0 SHEET 2 B2 5 HIS A 162 GLU A 172 -1 N VAL A 133 O ILE A 166 SHEET 3 B2 5 VAL A 175 LYS A 181 -1 N VAL A 165 O LYS A 181 SHEET 4 B2 5 TYR A 193 ARG A 198 -1 O ASP A 176 N ARG A 198 SHEET 5 B2 5 PHE A 152 PHE A 152 1 N LEU A 197 O PHE A 152 SSBOND 1 CYS A 22 CYS A 65 1555 1555 1.97 SSBOND 2 CYS A 56 CYS A 98 1555 1555 2.01 SSBOND 3 CYS A 156 CYS A 206 1555 1555 1.95 LINK C GLY A 24 N CSD A 25 1555 1555 1.33 LINK C CSD A 25 N TRP A 26 1555 1555 1.33 CISPEP 1 GLY A 154 PRO A 155 0 0.95 SITE 1 CAT 5 CSD A 25 HIS A 162 ASN A 182 GLN A 19 SITE 2 CAT 5 TRP A 184 SITE 1 S2 6 TYR A 69 ILE A 70 ALA A 136 VAL A 160 SITE 2 S2 6 ALA A 163 MET A 211 SITE 1 AC1 8 GLU A 52 ASP A 80 ILE A 83 ASN A 84 SITE 2 AC1 8 LEU A 102 GLN A 103 GLN A 105 LYS A 106 CRYST1 78.200 81.800 33.030 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 0.012788 0.000000 0.000000 0.00000 ORIGX2 0.000000 0.012225 0.000000 0.00000 ORIGX3 0.000000 0.000000 0.030276 0.00000 SCALE1 0.012788 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012225 0.000000 0.00000 SCALE3 0.000000 0.000000 0.030276 0.00000