HEADER VIRAL PROTEIN 28-APR-95 1MSC TITLE CRYSTAL STRUCTURE OF MS2 COAT PROTEIN DIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOPHAGE MS2 COAT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIO PHAGE MS2; SOURCE 3 ORGANISM_TAXID: 12022; SOURCE 4 GENE: MS2 COAT GENE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_GENE: MS2 COAT GENE KEYWDS TRANSLATION REPRESSOR, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.-Z.NI,R.KODANDAPANI,K.R.ELY REVDAT 5 14-FEB-24 1MSC 1 SEQADV REVDAT 4 13-JUL-11 1MSC 1 VERSN REVDAT 3 24-FEB-09 1MSC 1 VERSN REVDAT 2 01-APR-03 1MSC 1 JRNL REVDAT 1 10-JUL-95 1MSC 0 JRNL AUTH C.Z.NI,R.SYED,R.KODANDAPANI,J.WICKERSHAM,D.S.PEABODY,K.R.ELY JRNL TITL CRYSTAL STRUCTURE OF THE MS2 COAT PROTEIN DIMER: JRNL TITL 2 IMPLICATIONS FOR RNA BINDING AND VIRUS ASSEMBLY. JRNL REF STRUCTURE V. 3 255 1995 JRNL REFN ISSN 0969-2126 JRNL PMID 7788292 JRNL DOI 10.1016/S0969-2126(01)00156-3 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.-Z.NI,B.S.HETTINGA,J.WICKERSHAM,R.S.MITCHELL, REMARK 1 AUTH 2 M.M.WILLIAMSON,R.CELIKEL,T.PRANGE,R.FOURME,K.J.KRAPCHO, REMARK 1 AUTH 3 C.THULIN,P.TALBOT,R.F.GESTELAND,K.R.ELY REMARK 1 TITL CRYSTALLIZATION OF THE MS2 TRANSLATIONAL REPRESSOR ALONE AND REMARK 1 TITL 2 COMPLEXED TO BROMOURIDINE REMARK 1 REF PROTEIN SCI. V. 4 1010 1995 REMARK 1 REFN ISSN 0961-8368 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) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 3 NUMBER OF REFLECTIONS : 6668 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) : 0.200 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 : 962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 111 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.47 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) : 0.066 ; 0.045 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.051 ; 0.035 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) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.239 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.292 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.287 ; 0.300 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.800 ; 5.000 REMARK 3 STAGGERED (DEGREES) : 24.100; 20.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MSC 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_1000175142. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-DEC-93 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) : M 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 : XENGEN (HOWARD, NIELSEN, XUONG) REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7447 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.030 REMARK 200 RESOLUTION RANGE LOW (A) : 55.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.03100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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 (%): 44.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: COMPND MOLECULE: MS2 UNASSEMBLED COAT REMARK 280 PROTEIN DIMER. THIS BACTERIOPHAGE COAT PROTEIN WAS CRYSTALLIZED REMARK 280 AS AN UNASSEMBLED DIMER; IT DID NOT FORM VIRAL CAPSIDS. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 38.10000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.85000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.10000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.85000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 76.20000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 55.70000 REMARK 350 BIOMT3 2 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 ASP A 114 O HOH A 309 1.98 REMARK 500 O GLY A 115 O HOH A 316 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 333 O HOH A 333 2665 1.16 REMARK 500 CB ASN A 3 O HOH A 242 2665 1.25 REMARK 500 C ALA A 123 O HOH A 301 2665 1.32 REMARK 500 CG LEU A 86 O HOH A 285 2665 1.37 REMARK 500 O ALA A 123 O HOH A 301 2665 1.39 REMARK 500 NH2 ARG A 82 O HOH A 288 3546 1.41 REMARK 500 CA ASN A 3 O HOH A 242 2665 1.47 REMARK 500 N PHE A 4 O HOH A 242 2665 1.53 REMARK 500 OG SER A 2 O GLY A 127 2665 1.54 REMARK 500 OG1 THR A 5 O HOH A 308 2665 1.57 REMARK 500 C ASN A 3 O HOH A 242 2665 1.58 REMARK 500 CD2 LEU A 86 O HOH A 285 2665 1.66 REMARK 500 CA THR A 5 O HOH A 308 2665 1.72 REMARK 500 CG ASN A 3 O HOH A 242 2665 1.75 REMARK 500 O THR A 5 O HOH A 308 2665 1.80 REMARK 500 C THR A 5 O HOH A 308 2665 1.81 REMARK 500 ND2 ASN A 3 O HOH A 242 2665 1.89 REMARK 500 CG1 VAL A 10 NZ LYS A 106 2665 1.90 REMARK 500 N THR A 5 O HOH A 308 2665 1.91 REMARK 500 CG ASN A 3 CB PRO A 117 2665 1.94 REMARK 500 CA ALA A 123 O HOH A 301 2665 1.98 REMARK 500 O HOH A 206 O HOH A 307 2665 2.06 REMARK 500 CZ ARG A 82 O HOH A 288 3546 2.08 REMARK 500 CB THR A 5 O HOH A 308 2665 2.09 REMARK 500 CB ALA A 123 O HOH A 301 2665 2.09 REMARK 500 OD1 ASP A 114 O HOH A 312 2665 2.13 REMARK 500 CD2 TYR A 85 O HOH A 340 1554 2.13 REMARK 500 CD1 LEU A 86 O HOH A 285 2665 2.14 REMARK 500 N VAL A 75 N GLY A 127 3546 2.19 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 THR A 5 CA - CB - CG2 ANGL. DEV. = 13.4 DEGREES REMARK 500 THR A 5 O - C - N ANGL. DEV. = 12.9 DEGREES REMARK 500 PHE A 7 O - C - N ANGL. DEV. = 12.8 DEGREES REMARK 500 ASP A 11 OD1 - CG - OD2 ANGL. DEV. = -11.5 DEGREES REMARK 500 ASP A 11 CB - CG - OD2 ANGL. DEV. = 9.3 DEGREES REMARK 500 ASP A 17 CB - CG - OD2 ANGL. DEV. = -9.1 DEGREES REMARK 500 VAL A 18 CA - CB - CG2 ANGL. DEV. = -12.4 DEGREES REMARK 500 ALA A 21 N - CA - CB ANGL. DEV. = -12.1 DEGREES REMARK 500 VAL A 29 CA - CB - CG1 ANGL. DEV. = -9.3 DEGREES REMARK 500 ALA A 30 CB - CA - C ANGL. DEV. = -11.7 DEGREES REMARK 500 ALA A 30 N - CA - CB ANGL. DEV. = 10.7 DEGREES REMARK 500 GLU A 31 CG - CD - OE1 ANGL. DEV. = -14.2 DEGREES REMARK 500 GLU A 31 CG - CD - OE2 ANGL. DEV. = 12.9 DEGREES REMARK 500 SER A 35 CA - C - O ANGL. DEV. = 14.0 DEGREES REMARK 500 ASN A 36 C - N - CA ANGL. DEV. = 15.7 DEGREES REMARK 500 ASN A 36 CA - C - O ANGL. DEV. = 16.3 DEGREES REMARK 500 SER A 37 C - N - CA ANGL. DEV. = 16.0 DEGREES REMARK 500 SER A 37 N - CA - CB ANGL. DEV. = -11.5 DEGREES REMARK 500 SER A 37 N - CA - C ANGL. DEV. = 19.5 DEGREES REMARK 500 ARG A 38 CD - NE - CZ ANGL. DEV. = 15.7 DEGREES REMARK 500 ARG A 38 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 TYR A 42 N - CA - CB ANGL. DEV. = 14.3 DEGREES REMARK 500 LYS A 43 CD - CE - NZ ANGL. DEV. = 14.9 DEGREES REMARK 500 VAL A 44 CA - CB - CG2 ANGL. DEV. = 12.5 DEGREES REMARK 500 THR A 45 CA - CB - CG2 ANGL. DEV. = 13.6 DEGREES REMARK 500 VAL A 48 CA - CB - CG1 ANGL. DEV. = -9.4 DEGREES REMARK 500 VAL A 48 CA - CB - CG2 ANGL. DEV. = 11.9 DEGREES REMARK 500 ARG A 49 NH1 - CZ - NH2 ANGL. DEV. = 7.4 DEGREES REMARK 500 ARG A 49 NE - CZ - NH1 ANGL. DEV. = -8.1 DEGREES REMARK 500 GLN A 50 CB - CG - CD ANGL. DEV. = 18.4 DEGREES REMARK 500 SER A 51 CB - CA - C ANGL. DEV. = 17.5 DEGREES REMARK 500 SER A 52 N - CA - CB ANGL. DEV. = 11.8 DEGREES REMARK 500 ALA A 53 CA - C - O ANGL. DEV. = 21.7 DEGREES REMARK 500 ALA A 53 O - C - N ANGL. DEV. = -18.2 DEGREES REMARK 500 GLN A 54 C - N - CA ANGL. DEV. = 30.2 DEGREES REMARK 500 ARG A 56 CD - NE - CZ ANGL. DEV. = -8.4 DEGREES REMARK 500 ARG A 56 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 TYR A 58 CB - CG - CD2 ANGL. DEV. = -10.1 DEGREES REMARK 500 TYR A 58 CB - CG - CD1 ANGL. DEV. = 7.9 DEGREES REMARK 500 THR A 59 CB - CA - C ANGL. DEV. = 19.8 DEGREES REMARK 500 VAL A 62 CA - CB - CG2 ANGL. DEV. = 9.3 DEGREES REMARK 500 VAL A 64 CB - CA - C ANGL. DEV. = 18.6 DEGREES REMARK 500 ALA A 68 C - N - CA ANGL. DEV. = 15.3 DEGREES REMARK 500 ARG A 82 CB - CA - C ANGL. DEV. = 13.2 DEGREES REMARK 500 ARG A 82 CA - C - O ANGL. DEV. = 16.6 DEGREES REMARK 500 ARG A 83 CD - NE - CZ ANGL. DEV. = 12.8 DEGREES REMARK 500 ARG A 83 NE - CZ - NH1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG A 83 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 MET A 88 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 ILE A 94 CB - CA - C ANGL. DEV. = 15.3 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 65 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 SER A 2 -133.79 -173.28 REMARK 500 ASN A 3 -80.31 178.52 REMARK 500 THR A 15 -43.31 -23.42 REMARK 500 ASN A 27 80.96 36.94 REMARK 500 SER A 35 62.07 -62.24 REMARK 500 GLN A 40 -137.03 -118.07 REMARK 500 ALA A 41 87.56 59.66 REMARK 500 SER A 51 -134.62 -90.61 REMARK 500 SER A 52 95.75 -68.03 REMARK 500 ALA A 53 97.27 -61.34 REMARK 500 GLN A 54 -25.90 -157.09 REMARK 500 LYS A 66 127.63 65.49 REMARK 500 VAL A 67 13.50 -66.65 REMARK 500 THR A 69 118.94 98.81 REMARK 500 GLN A 70 -28.15 81.50 REMARK 500 VAL A 72 -109.08 -136.92 REMARK 500 VAL A 75 81.19 28.37 REMARK 500 GLU A 76 -79.33 -49.20 REMARK 500 PRO A 78 -158.37 -61.45 REMARK 500 VAL A 79 124.44 140.49 REMARK 500 ALA A 81 -51.49 23.81 REMARK 500 ARG A 82 58.12 96.91 REMARK 500 ASP A 114 -60.75 -26.64 REMARK 500 SER A 126 -167.47 -105.36 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 ARG A 49 0.12 SIDE CHAIN REMARK 500 ARG A 56 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 VAL A 105 11.46 REMARK 500 REMARK 500 REMARK: NULL DBREF 1MSC A 1 129 UNP P03612 COAT_BPMS2 1 129 SEQADV 1MSC ARG A 82 UNP P03612 TRP 82 CONFLICT SEQRES 1 A 129 ALA SER ASN PHE THR GLN PHE VAL LEU VAL ASP ASN GLY SEQRES 2 A 129 GLY THR GLY ASP VAL THR VAL ALA PRO SER ASN PHE ALA SEQRES 3 A 129 ASN GLY VAL ALA GLU TRP ILE SER SER ASN SER ARG SER SEQRES 4 A 129 GLN ALA TYR LYS VAL THR CYS SER VAL ARG GLN SER SER SEQRES 5 A 129 ALA GLN ASN ARG LYS TYR THR ILE LYS VAL GLU VAL PRO SEQRES 6 A 129 LYS VAL ALA THR GLN THR VAL GLY GLY VAL GLU LEU PRO SEQRES 7 A 129 VAL ALA ALA ARG ARG SER TYR LEU ASN MET GLU LEU THR SEQRES 8 A 129 ILE PRO ILE PHE ALA THR ASN SER ASP CYS GLU LEU ILE SEQRES 9 A 129 VAL LYS ALA MET GLN GLY LEU LEU LYS ASP GLY ASN PRO SEQRES 10 A 129 ILE PRO SER ALA ILE ALA ALA ASN SER GLY ILE TYR FORMUL 2 HOH *111(H2 O) HELIX 1 1 ASN A 98 LEU A 111 1 14 HELIX 2 2 PRO A 117 ALA A 124 1 8 SHEET 1 A 5 SER A 84 PRO A 93 0 SHEET 2 A 5 ASN A 55 VAL A 64 -1 N VAL A 64 O SER A 84 SHEET 3 A 5 LYS A 43 GLN A 50 -1 N ARG A 49 O LYS A 57 SHEET 4 A 5 VAL A 29 ILE A 33 -1 N TRP A 32 O VAL A 44 SHEET 5 A 5 ALA A 21 ALA A 26 -1 N ALA A 26 O VAL A 29 SHEET 1 B 2 PHE A 7 VAL A 10 0 SHEET 2 B 2 VAL A 18 VAL A 20 -1 N VAL A 20 O PHE A 7 CRYST1 76.200 55.700 28.400 90.00 90.00 90.00 P 21 21 2 4 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 0.013123 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.035211 0.00000