HEADER HYDROLASE (GUANYLORIBONUCLEASE) 01-SEP-95 1RSN TITLE RIBONUCLEASE (RNASE SA) (E.C.3.1.4.8) COMPLEXED WITH EXO-2', TITLE 2 3'-CYCLOPHOSPHOROTHIOATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE SA; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.1.27.3 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AUREOFACIENS; SOURCE 3 ORGANISM_TAXID: 1894 KEYWDS HYDROLASE (GUANYLORIBONUCLEASE) EXPDTA X-RAY DIFFRACTION AUTHOR J.SEVCIK,Z.DAUTER,V.S.LAMZIN,K.S.WILSON REVDAT 2 24-FEB-09 1RSN 1 VERSN REVDAT 1 07-DEC-95 1RSN 0 JRNL AUTH J.SEVCIK,I.ZEGERS,L.WYNS,Z.DAUTER,K.S.WILSON JRNL TITL COMPLEX OF RIBONUCLEASE SA WITH A CYCLIC JRNL TITL 2 NUCLEOTIDE AND A PROPOSED MODEL FOR THE REACTION JRNL TITL 3 INTERMEDIATE. JRNL REF EUR.J.BIOCHEM. V. 216 301 1993 JRNL REFN ISSN 0014-2956 JRNL PMID 8396032 JRNL DOI 10.1111/J.1432-1033.1993.TB18145.X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.SEVCIK,C.P.HILL,Z.DAUTER,K.S.WILSON REMARK 1 TITL COMPLEX OF RIBONUCLEASE FROM STREPTOMYCES REMARK 1 TITL 2 AUREOFACIENS WITH 2'-GMP AT 1.7 ANGSTROMS REMARK 1 TITL 3 RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 49 257 1993 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.SEVCIK,E.J.DODSON,G.G.DODSON REMARK 1 TITL DETERMINATION AND RESTRAINED LEAST-SQUARES REMARK 1 TITL 2 REFINEMENT OF THE STRUCTURE OF RIBONUCLEASE AND REMARK 1 TITL 3 ITS COMPLEX WITH 3'-GUANYLIC ACID AT 1.8 ANGSTROMS REMARK 1 TITL 4 RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 47 240 1991 REMARK 1 REFN ISSN 0108-7681 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.SEVCIK,R.G.SANISHVILI,A.G.PAVLOVSKY,K.M.POLYAKOV REMARK 1 TITL COMPARISON OF ACTIVE SITES OF SOME MICROBIAL REMARK 1 TITL 2 RIBONUCLEASES: STRUCTURAL BASIS FOR GUANYLIC REMARK 1 TITL 3 SPECIFICITY REMARK 1 REF TRENDS BIOCHEM.SCI. V. 5 158 1990 REMARK 1 REFN ISSN 0968-0004 REMARK 1 REFERENCE 4 REMARK 1 AUTH S.U.SHLYAPNIKOV,V.BOTH,V.A.KULIKOV,A.A.DEMENTIEV, REMARK 1 AUTH 2 J.SEVCIK,J.ZELINKA REMARK 1 TITL AMINO ACID SEQUENCE DETERMINATION OF REMARK 1 TITL 2 GUANYL-SPECIFIC RIBONUCLEASE SA FROM STREPTOMYCES REMARK 1 TITL 3 AUREOFACIENS REMARK 1 REF FEBS LETT. V. 209 335 1986 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 5 REMARK 1 AUTH M.BACOVA,E.ZELINKOVA,J.ZELINKA REMARK 1 TITL EXOCELLULAR RIBONUCLEASE FROM STREPTOMYCES REMARK 1 TITL 2 AUREOFACIENS. I. ISOLATION AND PURIFICATION REMARK 1 REF BIOCHIM.BIOPHYS.ACTA V. 235 335 1971 REMARK 1 REFN ISSN 0006-3002 REMARK 1 REFERENCE 6 REMARK 1 AUTH M.BACOVA,E.ZELINKOVA,J.ZELINKA REMARK 1 TITL EXOCELLULAR RIBONUCLEASE FROM STREPTOMYCES REMARK 1 TITL 2 AUREOFACIENS. II. PROPERTIES AND SPECIFICITY REMARK 1 REF BIOCHIM.BIOPHYS.ACTA V. 235 343 1971 REMARK 1 REFN ISSN 0006-3002 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 13889 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 + TEST SET) : 0.119 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 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL 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) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1493 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 451 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.021 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.047 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.078 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.018 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.172 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.178 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.262 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.215 ; 0.300 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.100 ; 3.000 REMARK 3 STAGGERED (DEGREES) : 13.700; 15.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.900 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.800 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.900 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.300 ; 5.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1RSN 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 : NOV-92 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK 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 : 3.400 REMARK 200 R MERGE (I) : 0.03400 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 (%): 47.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 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 32.35000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 19.55000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.40000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 19.55000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.35000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.40000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: THE ASYMMETRIC UNIT CONTAINS TWO CHEMICALLY IDENTICAL REMARK 300 SUBUNITS WHICH ARE RELATED BY A NON-CRYSTALLOGRAPHIC REMARK 300 SYMMETRY. REMARK 300 REMARK 300 MTRIX REMARK 300 THE TRANSFORMATIONS PRESENTED ON MTRIX RECORDS BELOW REMARK 300 DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE REMARK 300 VARIOUS DOMAINS IN THIS ENTRY. APPLYING THE APPROPRIATE REMARK 300 MTRIX TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL REMARK 300 YIELD APPROXIMATE COORDINATES FOR THE RESIDUES LISTED REMARK 300 SECOND. REMARK 300 REMARK 300 APPLIED TO TRANSFORMED TO REMARK 300 MTRIX RESIDUES RESIDUES RMSD REMARK 300 M1 A 1 .. A 96 B 1 .. B 96 0.375 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 SECONDARY STRUCTURE BOUNDARIES HAVE BEEN DETERMINED USING REMARK 400 THE SS PROGRAM (V.S.LAMZIN, EMBL HAMBURG) AS DESCRIBED IN REMARK 400 V.S.LAMZIN,Z.DAUTER,V.O.POPOV,E.H.HARUTYUNYAN,K.S.WILSON REMARK 400 J.MOL.BIOL. (1994) V.236, 759-785. 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 HOH B 133 O HOH B 152 2.11 REMARK 500 O HOH B 215 O HOH B 242 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 CYS A 72 CB CYS A 72 SG -0.137 REMARK 500 ARG B 65 CD ARG B 65 NE -0.108 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 ASP A 1 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 17 CB - CG - OD1 ANGL. DEV. = 8.8 DEGREES REMARK 500 TYR A 30 CB - CG - CD2 ANGL. DEV. = 4.2 DEGREES REMARK 500 TYR A 30 CB - CG - CD1 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 40 CD - NE - CZ ANGL. DEV. = 18.6 DEGREES REMARK 500 ARG A 40 NE - CZ - NH1 ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 40 NE - CZ - NH2 ANGL. DEV. = -7.0 DEGREES REMARK 500 TYR A 52 CB - CG - CD1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG A 63 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 65 NE - CZ - NH1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG A 65 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG A 69 NH1 - CZ - NH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 ARG A 69 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 69 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ASP A 84 CB - CG - OD1 ANGL. DEV. = 7.7 DEGREES REMARK 500 ASP A 84 CB - CG - OD2 ANGL. DEV. = -7.5 DEGREES REMARK 500 ASP B 25 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 TYR B 30 CB - CG - CD1 ANGL. DEV. = -4.9 DEGREES REMARK 500 ASP B 33 CB - CG - OD1 ANGL. DEV. = 7.3 DEGREES REMARK 500 GLU B 41 CB - CG - CD ANGL. DEV. = 17.7 DEGREES REMARK 500 GLU B 41 OE1 - CD - OE2 ANGL. DEV. = -9.0 DEGREES REMARK 500 TYR B 49 CB - CG - CD1 ANGL. DEV. = -4.0 DEGREES REMARK 500 GLU B 54 CA - CB - CG ANGL. DEV. = -14.2 DEGREES REMARK 500 GLU B 54 OE1 - CD - OE2 ANGL. DEV. = 24.9 DEGREES REMARK 500 GLU B 54 CG - CD - OE2 ANGL. DEV. = -18.7 DEGREES REMARK 500 ARG B 63 CD - NE - CZ ANGL. DEV. = 9.6 DEGREES REMARK 500 ARG B 63 NE - CZ - NH1 ANGL. DEV. = 10.0 DEGREES REMARK 500 ARG B 63 NE - CZ - NH2 ANGL. DEV. = -9.6 DEGREES REMARK 500 ARG B 65 CG - CD - NE ANGL. DEV. = 15.4 DEGREES REMARK 500 ARG B 65 CD - NE - CZ ANGL. DEV. = 54.3 DEGREES REMARK 500 ARG B 65 NE - CZ - NH1 ANGL. DEV. = -10.8 DEGREES REMARK 500 ARG B 65 NE - CZ - NH2 ANGL. DEV. = 7.7 DEGREES REMARK 500 ASP B 84 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 93 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 THR B 64 -169.83 -117.61 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 B 154 DISTANCE = 7.30 ANGSTROMS REMARK 525 HOH A 156 DISTANCE = 11.65 ANGSTROMS REMARK 525 HOH B 156 DISTANCE = 7.87 ANGSTROMS REMARK 525 HOH A 183 DISTANCE = 6.44 ANGSTROMS REMARK 525 HOH B 191 DISTANCE = 8.88 ANGSTROMS REMARK 525 HOH A 201 DISTANCE = 6.73 ANGSTROMS REMARK 525 HOH A 219 DISTANCE = 12.20 ANGSTROMS REMARK 525 HOH B 242 DISTANCE = 5.08 ANGSTROMS REMARK 525 HOH A 250 DISTANCE = 7.07 ANGSTROMS REMARK 525 HOH B 249 DISTANCE = 8.56 ANGSTROMS REMARK 525 HOH A 264 DISTANCE = 5.19 ANGSTROMS REMARK 525 HOH B 263 DISTANCE = 6.96 ANGSTROMS REMARK 525 HOH A 268 DISTANCE = 7.39 ANGSTROMS REMARK 525 HOH A 271 DISTANCE = 7.57 ANGSTROMS REMARK 525 HOH A 282 DISTANCE = 9.33 ANGSTROMS REMARK 525 HOH B 283 DISTANCE = 7.76 ANGSTROMS REMARK 525 HOH A 285 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH B 284 DISTANCE = 7.34 ANGSTROMS REMARK 525 HOH B 285 DISTANCE = 8.33 ANGSTROMS REMARK 525 HOH B 287 DISTANCE = 7.93 ANGSTROMS REMARK 525 HOH A 291 DISTANCE = 6.77 ANGSTROMS REMARK 525 HOH A 295 DISTANCE = 6.55 ANGSTROMS REMARK 525 HOH B 296 DISTANCE = 6.62 ANGSTROMS REMARK 525 HOH B 300 DISTANCE = 13.52 ANGSTROMS REMARK 525 HOH B 302 DISTANCE = 7.58 ANGSTROMS REMARK 525 HOH A 321 DISTANCE = 5.55 ANGSTROMS REMARK 525 HOH A 341 DISTANCE = 5.32 ANGSTROMS 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 98 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGP A 97 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGP B 97 DBREF 1RSN A 1 96 UNP P05798 RNSA_STRAU 1 96 DBREF 1RSN B 1 96 UNP P05798 RNSA_STRAU 1 96 SEQRES 1 A 96 ASP VAL SER GLY THR VAL CYS LEU SER ALA LEU PRO PRO SEQRES 2 A 96 GLU ALA THR ASP THR LEU ASN LEU ILE ALA SER ASP GLY SEQRES 3 A 96 PRO PHE PRO TYR SER GLN ASP GLY VAL VAL PHE GLN ASN SEQRES 4 A 96 ARG GLU SER VAL LEU PRO THR GLN SER TYR GLY TYR TYR SEQRES 5 A 96 HIS GLU TYR THR VAL ILE THR PRO GLY ALA ARG THR ARG SEQRES 6 A 96 GLY THR ARG ARG ILE ILE CYS GLY GLU ALA THR GLN GLU SEQRES 7 A 96 ASP TYR TYR THR GLY ASP HIS TYR ALA THR PHE SER LEU SEQRES 8 A 96 ILE ASP GLN THR CYS SEQRES 1 B 96 ASP VAL SER GLY THR VAL CYS LEU SER ALA LEU PRO PRO SEQRES 2 B 96 GLU ALA THR ASP THR LEU ASN LEU ILE ALA SER ASP GLY SEQRES 3 B 96 PRO PHE PRO TYR SER GLN ASP GLY VAL VAL PHE GLN ASN SEQRES 4 B 96 ARG GLU SER VAL LEU PRO THR GLN SER TYR GLY TYR TYR SEQRES 5 B 96 HIS GLU TYR THR VAL ILE THR PRO GLY ALA ARG THR ARG SEQRES 6 B 96 GLY THR ARG ARG ILE ILE CYS GLY GLU ALA THR GLN GLU SEQRES 7 B 96 ASP TYR TYR THR GLY ASP HIS TYR ALA THR PHE SER LEU SEQRES 8 B 96 ILE ASP GLN THR CYS HET SO4 A 98 5 HET SGP A 97 23 HET SGP B 97 23 HETNAM SO4 SULFATE ION HETNAM SGP GUANOSINE-2',3'-CYCLOPHOSPHOROTHIOATE FORMUL 3 SO4 O4 S 2- FORMUL 4 SGP 2(C10 H12 N5 O6 P S) FORMUL 6 HOH *451(H2 O) HELIX 1 H1A CYS A 7 LEU A 11 5 5 HELIX 2 H2A PRO A 12 ASP A 25 13/10 FOR RES. 12-16 AND 22-25 14 HELIX 3 H1B CYS B 7 LEU B 11 5 5 HELIX 4 H2B PRO B 12 ASP B 25 13/10 FOR RES. 12-16 AND 22-25 14 SHEET 1 S1A 6 VAL A 35 PHE A 37 0 SHEET 2 S1A 6 TYR A 52 VAL A 57 -1 SHEET 3 S1A 6 ARG A 68 GLY A 73 -1 SHEET 4 S1A 6 GLU A 78 THR A 82 -1 SHEET 5 S1A 6 PHE A 89 ASP A 93 -1 SHEET 6 S1A 6 SER A 3 LEU A 8 1 SHEET 1 S1B 6 VAL B 35 PHE B 37 0 SHEET 2 S1B 6 TYR B 52 VAL B 57 -1 SHEET 3 S1B 6 ARG B 68 GLY B 73 -1 SHEET 4 S1B 6 GLU B 78 THR B 82 -1 SHEET 5 S1B 6 PHE B 89 ASP B 93 -1 SHEET 6 S1B 6 SER B 3 LEU B 8 1 SSBOND 1 CYS A 7 CYS A 96 1555 1555 2.05 SSBOND 2 CYS B 7 CYS B 96 1555 1555 2.00 LINK OE2 GLU B 54 O4' SGP B 97 1555 1555 2.02 CISPEP 1 GLY A 26 PRO A 27 0 1.25 CISPEP 2 GLY B 26 PRO B 27 0 0.00 SITE 1 AC1 8 ALA A 62 ARG A 63 THR A 64 HOH A 216 SITE 2 AC1 8 HOH A 252 PRO B 12 ARG B 68 HOH B 147 SITE 1 AC2 17 VAL A 35 VAL A 36 PHE A 37 GLN A 38 SITE 2 AC2 17 ASN A 39 ARG A 40 GLU A 41 GLU A 54 SITE 3 AC2 17 ARG A 65 ARG A 69 HIS A 85 TYR A 86 SITE 4 AC2 17 HOH A 200 HOH A 245 HOH A 282 SER B 3 SITE 5 AC2 17 ALA B 10 SITE 1 AC3 12 ASN A 20 VAL B 35 PHE B 37 GLN B 38 SITE 2 AC3 12 ASN B 39 ARG B 40 GLU B 41 GLU B 54 SITE 3 AC3 12 ARG B 65 ARG B 69 HIS B 85 TYR B 86 CRYST1 64.700 78.800 39.100 90.00 90.00 90.00 P 21 21 21 8 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 0.015456 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012690 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025575 0.00000 MTRIX1 1 0.969830 0.240820 0.037910 -33.14381 1 MTRIX2 1 -0.054490 0.365710 -0.929130 21.88471 1 MTRIX3 1 -0.237610 0.899030 0.367800 19.14420 1