HEADER CALCIUM BINDING PROTEIN 18-JAN-90 1TRC OBSLTE 02-MAY-01 1TRC 1FW4 TITLE PHASE IMPROVEMENT IN THE STRUCTURE INTERPRETATION OF TITLE 2 FRAGMENT TR2C FORM BULL TESTIS CALMODULIN USING COMBINED TITLE 3 ENTROPY MAXIMIZATION AND SOLVENT FLATTENING COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (PROTEIN (68-MER)); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1 KEYWDS CALCIUM BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.SJOLIN,L.A.SVENSSON,E.PRINCE,S.SUNDELL REVDAT 1 15-OCT-91 1TRC 0 JRNL AUTH L.SJOLIN,L.A.SVENSSON,E.PRINCE,S.SUNDELL JRNL TITL PHASE IMPROVEMENT IN THE STRUCTURE INTERPRETATION JRNL TITL 2 OF FRAGMENT TR2C FORM BULL TESTIS CALMODULIN USING JRNL TITL 3 COMBINED ENTROPY MAXIMIZATION AND SOLVENT JRNL TITL 4 FLATTENING JRNL REF ACTA CRYSTALLOGR.,SECT.B V. 46 209 1990 JRNL REFN ASTM ACBCAR DK ISSN 0567-7408 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 3.60 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) : 3.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 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 + TEST SET) : 0.257 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 : 1085 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 0 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) : 0.035 ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL 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 1TRC COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 5 REMARK 5 NOTE THAT SOME DISTANCES AND ANGLES DIFFER SIGNIFICANTLY REMARK 5 FROM EXPECTED VALUES AND THAT SOME RESIDUES LIE OUTSIDE THE REMARK 5 ALLOWED REGIONS IN A RAMACHANDRAN (PHI-PSI) PLOT. 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 (%): 55.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,1/2+Z REMARK 290 3555 1/2-Y,1/2+X,3/4+Z REMARK 290 4555 1/2+Y,1/2-X,1/4+Z REMARK 290 5555 1/2-X,1/2+Y,3/4-Z REMARK 290 6555 1/2+X,1/2-Y,1/4-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,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 65.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.20000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 97.50000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.20000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.20000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 32.50000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.20000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.20000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 97.50000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.20000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.20000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 32.50000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 65.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 APPLY THE FOLLOWING TO CHAINS: A, 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 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 ASP A 78 REMARK 465 THR A 79 REMARK 465 LYS A 148 REMARK 465 ASP B 78 REMARK 465 THR B 79 REMARK 465 LYS B 148 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 ASP A 80 CG OD1 OD2 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 REMARK 500 C ALA A 147 CA CA A 1 1.36 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 CG ASN A 97 NH2 ARG B 106 2765 0.52 REMARK 500 CB ASP A 80 N ALA A 88 8666 0.68 REMARK 500 CD GLN A 135 OE1 GLU B 82 6556 0.73 REMARK 500 CA GLU A 84 CA GLU A 84 8666 0.77 REMARK 500 OG1 THR B 110 OE1 GLU B 139 5655 0.88 REMARK 500 OE1 GLN A 135 OE1 GLU B 82 6556 0.92 REMARK 500 OD1 ASN A 97 CZ ARG B 106 2765 0.98 REMARK 500 CB ASP A 80 CA ALA A 88 8666 1.03 REMARK 500 OD1 ASN A 97 NH2 ARG B 106 2765 1.11 REMARK 500 NH2 ARG A 86 C THR B 146 6556 1.18 REMARK 500 OE1 GLN A 135 CD GLU B 82 6556 1.18 REMARK 500 N ASP A 80 O GLU A 84 8666 1.20 REMARK 500 CA GLU A 84 CB GLU A 84 8666 1.25 REMARK 500 CD GLN A 135 CD GLU B 82 6556 1.30 REMARK 500 CB ASN A 97 NH2 ARG B 106 2765 1.33 REMARK 500 NE2 GLN A 135 OE1 GLU B 82 6556 1.44 REMARK 500 CB GLU A 84 CB GLU A 84 8666 1.46 REMARK 500 O ASP A 95 CG GLU B 139 6556 1.46 REMARK 500 CA GLY A 96 O GLU B 139 6556 1.47 REMARK 500 O GLY B 98 CG LYS B 115 5645 1.52 REMARK 500 CG ASN A 97 CZ ARG B 106 2765 1.54 REMARK 500 OD1 ASN A 97 NE ARG B 106 2765 1.54 REMARK 500 NH2 ARG A 86 O THR B 146 6556 1.57 REMARK 500 CA GLY B 98 CD LYS B 115 5645 1.57 REMARK 500 CG ARG A 86 CB ALA B 147 6556 1.59 REMARK 500 C GLY A 96 O GLU B 139 6556 1.67 REMARK 500 OD2 ASP A 93 CG1 VAL B 142 6556 1.68 REMARK 500 CG GLN A 135 CD GLU B 82 6556 1.69 REMARK 500 O GLY B 113 OD1 ASN B 137 5655 1.69 REMARK 500 NE ARG A 90 CG GLN B 143 6556 1.70 REMARK 500 OE1 GLN A 135 CG GLU B 82 6556 1.70 REMARK 500 N GLU A 84 CA GLU A 84 8666 1.74 REMARK 500 O PHE B 89 NZ LYS B 115 5645 1.77 REMARK 500 CB PHE B 89 NZ LYS B 115 5645 1.77 REMARK 500 CB ASN A 137 CB SER B 81 6556 1.78 REMARK 500 CA GLY B 98 CB LYS B 115 5645 1.78 REMARK 500 NH2 ARG A 86 CA THR B 146 6556 1.79 REMARK 500 O GLY B 98 CD LYS B 115 5645 1.80 REMARK 500 C GLY B 98 CB LYS B 115 5645 1.83 REMARK 500 C GLY B 98 CD LYS B 115 5645 1.83 REMARK 500 N GLU A 84 CB GLU A 84 8666 1.84 REMARK 500 NE ARG A 90 CD GLN B 143 6556 1.84 REMARK 500 ND2 ASN A 97 NH2 ARG B 106 2765 1.84 REMARK 500 O ASP A 95 CB GLU B 139 6556 1.86 REMARK 500 CD ARG A 90 OE1 GLN B 143 6556 1.90 REMARK 500 O GLY A 96 CG1 VAL B 142 6556 1.90 REMARK 500 CD ARG A 90 CG GLN B 143 6556 1.91 REMARK 500 CA ASP A 80 N ALA A 88 8666 1.92 REMARK 500 OG1 THR B 110 CD GLU B 139 5655 1.93 REMARK 500 C GLU A 84 CB GLU A 84 8666 1.94 REMARK 500 CB ASP A 80 C GLU A 87 8666 1.95 REMARK 500 C GLY B 98 CG LYS B 115 5645 1.95 REMARK 500 C ASP A 80 CB ALA A 88 8666 1.97 REMARK 500 C GLY A 96 C GLU B 139 6556 1.98 REMARK 500 CA GLY A 98 CG2 VAL B 142 6556 1.98 REMARK 500 CB ASP A 80 C ALA A 88 8666 1.99 REMARK 500 O SER A 81 CG GLU A 84 8666 1.99 REMARK 500 CB ASP A 80 CB ALA A 88 8666 2.01 REMARK 500 OE2 GLU A 83 CB GLU A 87 8666 2.02 REMARK 500 CA ASP A 80 CB ALA A 88 8666 2.03 REMARK 500 CG GLN A 135 OE2 GLU B 82 6556 2.04 REMARK 500 CE2 TYR A 138 O THR B 146 6556 2.04 REMARK 500 O PHE B 89 CE LYS B 115 5645 2.04 REMARK 500 OE2 GLU A 83 CG GLU A 87 8666 2.05 REMARK 500 NH2 ARG A 86 CB THR B 146 6556 2.05 REMARK 500 N GLY A 98 CG1 VAL B 142 6556 2.07 REMARK 500 CA GLY B 98 CG LYS B 115 5645 2.08 REMARK 500 NH2 ARG A 86 N ALA B 147 6556 2.09 REMARK 500 CG GLN A 135 OE1 GLU B 82 6556 2.09 REMARK 500 N SER A 81 CB ALA A 88 8666 2.11 REMARK 500 OD2 ASP A 95 CD GLU B 139 6556 2.12 REMARK 500 CG ASN A 97 NH1 ARG B 106 2765 2.12 REMARK 500 OE2 GLU A 123 OE2 GLU A 139 5656 2.13 REMARK 500 CA ASP A 80 CA ALA A 88 8666 2.14 REMARK 500 CD ARG A 90 CD GLN B 143 6556 2.14 REMARK 500 CA ASP A 80 O GLU A 84 8666 2.16 REMARK 500 CG ARG A 90 O GLN B 143 6556 2.17 REMARK 500 O GLY A 96 C GLU B 139 6556 2.17 REMARK 500 NH2 ARG A 86 OG1 THR B 146 6556 2.18 REMARK 500 NE ARG A 90 OE1 GLN B 143 6556 2.18 REMARK 500 CZ ARG A 90 CD GLN B 143 6556 2.19 REMARK 500 OD1 ASN A 97 NH1 ARG B 106 2765 2.19 REMARK 500 O GLY B 98 CB LYS B 115 5645 2.19 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),F6.3) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ASN A 111 CG ASN A 111 OD1 0.301 REMARK 500 THR A 146 CA THR A 146 C 0.270 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: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 106 CA - CB - CG ANGL. DEV. = 59.1 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 SER A 101 -130.19 143.23 REMARK 500 ASP A 118 -34.73 83.35 REMARK 500 LYS B 94 -106.94 69.16 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 THR A 146 ALA A 147 79.75 REMARK 500 SER B 101 ALA B 102 -97.28 DBREF 1TRC A 78 148 UNP P02593 CALM_HUMAN 78 148 DBREF 1TRC B 78 148 UNP P02593 CALM_HUMAN 78 148 SEQRES 1 A 71 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 2 A 71 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 3 A 71 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 4 A 71 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 5 A 71 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 6 A 71 GLN MET MET THR ALA LYS SEQRES 1 B 71 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 2 B 71 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 3 B 71 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 4 B 71 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 5 B 71 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 6 B 71 GLN MET MET THR ALA LYS HET CA A 1 1 HET CA A 2 1 HET CA B 1 1 HET CA B 2 1 HETNAM CA CALCIUM ION FORMUL 3 CA 4(CA 2+) HELIX 1 1 ASP A 80 GLU A 82 5 3 HELIX 2 2 GLU A 83 ALA A 88 1 6 HELIX 3 3 ALA A 102 GLY A 113 1 12 HELIX 4 4 TYR A 138 VAL A 142 5 5 HELIX 5 5 ARG B 86 ARG B 90 5 5 HELIX 6 6 HIS B 107 LEU B 112 1 6 HELIX 7 7 VAL B 121 ILE B 125 5 5 SHEET 1 A 2 TYR B 99 ILE B 100 0 SHEET 2 A 2 VAL B 136 ASN B 137 -1 O VAL B 136 N ILE B 100 CRYST1 52.400 52.400 130.000 90.00 90.00 90.00 P 43 21 2 16 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 0.019084 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019084 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007692 0.00000