10 20 30 40 50 60 70 80 1CTD - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER MUSCLE PROTEIN 12-NOV-92 1CTD
TITLE DETERMINATION OF THE SOLUTION STRUCTURE OF A SYNTHETIC TWO- TITLE 2 SITE CALCIUM-BINDING HOMODIMERIC PROTEIN DOMAIN BY NMR TITLE 3 SPECTROSCOPY
COMPND MOL_ID: 1; COMPND 2 MOLECULE: TROPONIN C SITE III - SITE III HOMODIMER; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1
KEYWDS MUSCLE PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 7
AUTHOR G.S.SHAW,B.D.SYKES
REVDAT 2 24-FEB-09 1CTD 1 VERSN REVDAT 1 31-OCT-93 1CTD 0
JRNL AUTH G.S.SHAW,R.S.HODGES,B.D.SYKES JRNL TITL DETERMINATION OF THE SOLUTION STRUCTURE OF A JRNL TITL 2 SYNTHETIC TWO-SITE CALCIUM-BINDING HOMODIMERIC JRNL TITL 3 PROTEIN DOMAIN BY NMR SPECTROSCOPY. JRNL REF BIOCHEMISTRY V. 31 9572 1992 JRNL REFN ISSN 0006-2960 JRNL PMID 1390738 JRNL DOI 10.1021/BI00155A009
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1CTD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 7 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL
REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.
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 4 ASN A 16 CG ASN A 16 OD1 0.195 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 1 ASP A 18 CA - C - N ANGL. DEV. = -21.4 DEGREES REMARK 500 2 PHE B 13 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 2 TYR B 20 CB - CG - CD1 ANGL. DEV. = -4.1 DEGREES REMARK 500 4 ARG B 31 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 4 ARG B 31 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 6 ALA A 7 CB - CA - C ANGL. DEV. = 9.7 DEGREES REMARK 500 6 PHE A 13 CB - CG - CD2 ANGL. DEV. = -5.0 DEGREES REMARK 500 6 ARG B 11 NE - CZ - NH1 ANGL. DEV. = 3.2 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 1 LYS A 15 -71.67 -62.89 REMARK 500 2 GLU A 3 -41.72 75.44 REMARK 500 2 ASP A 14 62.64 -67.07 REMARK 500 2 ALA A 32 83.38 -59.74 REMARK 500 2 ASP B 14 65.60 -69.85 REMARK 500 2 THR B 33 28.75 -78.39 REMARK 500 3 SER A 2 -149.60 57.35 REMARK 500 4 GLU A 3 -60.43 60.89 REMARK 500 4 ILE A 29 -71.48 -62.67 REMARK 500 4 ASP B 14 46.21 -65.85 REMARK 500 5 GLU A 3 -47.58 75.77 REMARK 500 5 ILE A 29 -75.59 -72.55 REMARK 500 5 THR A 33 95.58 -55.95 REMARK 500 5 GLU B 3 56.28 -106.27 REMARK 500 5 ILE B 29 -72.36 -66.23 REMARK 500 5 THR B 33 58.83 -107.77 REMARK 500 6 GLU A 3 -98.37 42.94 REMARK 500 6 ALA A 7 99.97 -40.28 REMARK 500 6 ASP A 14 52.27 -69.45 REMARK 500 6 ILE B 29 -76.09 -58.86 REMARK 500 7 SER A 2 -136.38 -126.94 REMARK 500 7 ASP A 14 51.72 -69.20 REMARK 500 7 ASP B 14 47.91 -70.13 REMARK 500 7 THR B 33 89.88 -65.00 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 18 GLY A 19 1 112.55 REMARK 500 ALA B 7 ASN B 8 7 147.80 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 2 TYR B 20 0.11 SIDE_CHAIN REMARK 500 3 PHE A 13 0.10 SIDE_CHAIN REMARK 500 3 TYR A 20 0.12 SIDE_CHAIN REMARK 500 4 PHE A 13 0.09 SIDE_CHAIN REMARK 500 4 ARG B 31 0.14 SIDE_CHAIN REMARK 500 5 ARG A 11 0.14 SIDE_CHAIN REMARK 500 5 TYR A 20 0.07 SIDE_CHAIN REMARK 500 5 TYR B 20 0.12 SIDE_CHAIN REMARK 500 6 PHE A 13 0.09 SIDE_CHAIN REMARK 500 6 TYR A 20 0.09 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, 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 1 PHE A 10 -14.51 REMARK 500 1 ASP A 18 17.27 REMARK 500 1 ALA B 17 -10.65 REMARK 500 3 ALA A 9 -10.71 REMARK 500 3 PHE A 10 -14.18 REMARK 500 4 ALA A 9 -10.68 REMARK 500 4 ALA A 17 -11.89 REMARK 500 4 ALA B 17 -10.63 REMARK 500 5 PHE A 10 -11.03 REMARK 500 6 ALA A 7 12.32 REMARK 500 6 ALA A 9 -10.61 REMARK 500 REMARK 500 REMARK: NULL
REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA A 69 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 25 OE1 REMARK 620 2 ASP A 14 OD1 65.2 REMARK 620 3 ASN A 16 OD1 78.4 142.5 REMARK 620 4 ASN A 16 ND2 89.8 139.9 43.0 REMARK 620 5 GLU A 25 OE2 47.2 79.7 68.6 106.7 REMARK 620 6 ASN A 16 N 130.4 142.3 59.8 77.8 90.5 REMARK 620 7 ASP A 18 OD2 152.4 91.6 120.1 117.7 117.0 60.6 REMARK 620 8 ASN A 16 O 143.9 125.0 89.8 60.0 154.4 66.1 61.5 REMARK 620 9 TYR A 20 O 88.5 58.3 132.4 92.1 130.2 139.1 91.6 74.4 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CA B 70 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 20 O REMARK 620 2 ASP B 18 OD1 63.2 REMARK 620 3 GLU B 25 OE2 123.5 169.4 REMARK 620 4 GLU B 25 OE1 104.5 141.3 48.1 REMARK 620 5 ASN B 16 OD1 173.8 111.6 62.2 77.5 REMARK 620 6 ASP B 14 OD1 66.2 59.9 113.7 152.5 114.8 REMARK 620 N 1 2 3 4 5
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 69 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 70
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CTA RELATED DB: PDB
DBREF 1CTD A 1 34 UNP P02588 TPCS_CHICK 93 126 DBREF 1CTD B 1 34 UNP P02588 TPCS_CHICK 93 126
SEQADV 1CTD ALA A 9 UNP P02588 CYS 101 CONFLICT SEQADV 1CTD TYR A 20 UNP P02588 PHE 112 CONFLICT SEQADV 1CTD ALA B 9 UNP P02588 CYS 101 CONFLICT SEQADV 1CTD TYR B 20 UNP P02588 PHE 112 CONFLICT
SEQRES 1 A 36 ACE LYS SER GLU GLU GLU LEU ALA ASN ALA PHE ARG ILE SEQRES 2 A 36 PHE ASP LYS ASN ALA ASP GLY TYR ILE ASP ILE GLU GLU SEQRES 3 A 36 LEU GLY GLU ILE LEU ARG ALA THR GLY NH2 SEQRES 1 B 36 ACE LYS SER GLU GLU GLU LEU ALA ASN ALA PHE ARG ILE SEQRES 2 B 36 PHE ASP LYS ASN ALA ASP GLY TYR ILE ASP ILE GLU GLU SEQRES 3 B 36 LEU GLY GLU ILE LEU ARG ALA THR GLY NH2
HET ACE A 0 3 HET NH2 A 35 3 HET ACE B 0 3 HET NH2 B 35 3 HET CA A 69 1 HET CA B 70 1
HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP HETNAM CA CALCIUM ION
FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 NH2 2(H2 N) FORMUL 3 CA 2(CA 2+)
HELIX 1 1 LYS A 1 ILE A 12 1 12 HELIX 2 2 ASP A 22 GLY A 34 1 13 HELIX 3 3 SER B 2 ASP B 14 1 13 HELIX 4 4 ASP B 22 ALA B 32 1 11
LINK O ACE A 0 H LYS A 1 1555 1555 1.15 LINK C GLY A 34 N NH2 A 35 1555 1555 1.31 LINK O ACE B 0 H LYS B 1 1555 1555 1.14 LINK C GLY B 34 N NH2 B 35 1555 1555 1.31 LINK C ACE A 0 N LYS A 1 1555 1555 1.31 LINK CA CA A 69 OE1 GLU A 25 1555 1555 2.80 LINK CA CA A 69 OD1 ASP A 14 1555 1555 2.58 LINK CA CA A 69 OD1 ASN A 16 1555 1555 2.79 LINK CA CA A 69 ND2 ASN A 16 1555 1555 3.11 LINK CA CA A 69 OE2 GLU A 25 1555 1555 2.75 LINK CA CA A 69 N ASN A 16 1555 1555 2.95 LINK CA CA A 69 OD2 ASP A 18 1555 1555 2.87 LINK CA CA A 69 O ASN A 16 1555 1555 2.62 LINK CA CA A 69 O TYR A 20 1555 1555 2.85 LINK C ACE B 0 N LYS B 1 1555 1555 1.31 LINK CA CA B 70 O TYR B 20 1555 1555 2.74 LINK CA CA B 70 OD1 ASP B 18 1555 1555 2.72 LINK CA CA B 70 OE2 GLU B 25 1555 1555 2.77 LINK CA CA B 70 OE1 GLU B 25 1555 1555 2.71 LINK CA CA B 70 OD1 ASN B 16 1555 1555 2.73 LINK CA CA B 70 OD1 ASP B 14 1555 1555 2.72
CISPEP 1 ALA B 32 THR B 33 1 -10.10 CISPEP 2 GLU A 5 LEU A 6 2 6.79 CISPEP 3 GLU A 5 LEU A 6 6 -20.16 CISPEP 4 GLU A 5 LEU A 6 7 -14.00 CISPEP 5 GLU B 5 LEU B 6 7 -7.95 CISPEP 6 ASN B 8 ALA B 9 7 -13.54
SITE 1 AC1 6 ASP A 14 LYS A 15 ASN A 16 ASP A 18 SITE 2 AC1 6 TYR A 20 GLU A 25 SITE 1 AC2 5 ASP B 14 ASN B 16 ASP B 18 TYR B 20 SITE 2 AC2 5 GLU B 25
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
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 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000