HEADER CALCIUM-BINDING PROTEIN 02-APR-96 1PON TITLE SITE III-SITE IV TROPONIN C HETERODIMER, NMR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TROPONIN C; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SITE III AND IV; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TROPONIN C; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: SITE III AND IV; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 7 ORGANISM_COMMON: CHICKEN; SOURCE 8 ORGANISM_TAXID: 9031 KEYWDS EF-HAND, MUSCLE PROTEIN, CALCIUM-BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 42 AUTHOR G.S.SHAW,B.D.SYKES REVDAT 4 03-NOV-21 1PON 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1PON 1 VERSN REVDAT 2 01-APR-03 1PON 1 JRNL REVDAT 1 08-NOV-96 1PON 0 JRNL AUTH G.S.SHAW,B.D.SYKES JRNL TITL NMR SOLUTION STRUCTURE OF A SYNTHETIC TROPONIN C JRNL TITL 2 HETERODIMERIC DOMAIN. JRNL REF BIOCHEMISTRY V. 35 7429 1996 JRNL REFN ISSN 0006-2960 JRNL PMID 8652520 JRNL DOI 10.1021/BI9528006 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.S.SHAW,R.S.HODGES,C.M.KAY,B.D.SYKES REMARK 1 TITL RELATIVE STABILITIES OF SYNTHETIC PEPTIDE HOMO-AND REMARK 1 TITL 2 HETERODIMERIC TROPONIN-C DOMAINS JOURNAL TITLE: PROTEIN REMARK 1 TITL 3 SCIENCE REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DGII REMARK 3 AUTHORS : HAVEL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PON COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175770. 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 : 42 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 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 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HG22 ILE B 58 HB2 GLU B 62 1.35 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 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 1 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 1 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 3 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 3 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 3 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 4 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 4 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 4 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 5 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 5 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 5 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 6 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 6 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 6 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 7 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 7 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 7 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 8 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 8 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 8 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 9 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 9 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 9 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 10 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 10 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 10 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 11 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 11 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 11 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 12 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 12 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 12 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 13 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 13 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 13 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 14 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 14 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 14 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 15 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 15 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 16 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 16 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 16 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 17 ARG A 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 17 ARG A 32 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 126 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 1 SER A 3 -108.68 -103.62 REMARK 500 1 ALA A 8 -71.36 -64.19 REMARK 500 1 LYS A 16 -76.47 -68.96 REMARK 500 1 ALA A 18 54.26 81.59 REMARK 500 1 ARG A 32 -71.81 -135.63 REMARK 500 1 LYS B 52 -60.50 -140.17 REMARK 500 1 ASP B 61 -83.13 -47.16 REMARK 500 1 GLU B 62 -39.80 -25.23 REMARK 500 1 MET B 67 -70.33 -75.93 REMARK 500 2 ASP A 15 90.23 -66.37 REMARK 500 2 ALA A 18 67.05 79.04 REMARK 500 2 THR A 34 -56.26 -142.51 REMARK 500 2 LYS B 52 -141.77 -59.83 REMARK 500 2 ASN B 54 122.38 68.31 REMARK 500 2 ASP B 55 43.82 -85.58 REMARK 500 2 ASP B 61 -84.31 -48.78 REMARK 500 2 GLU B 62 -36.17 -25.03 REMARK 500 2 MET B 67 -98.39 -75.49 REMARK 500 3 SER A 3 -148.98 -164.65 REMARK 500 3 PHE A 14 -78.27 -60.67 REMARK 500 3 ALA A 18 45.51 80.61 REMARK 500 3 THR A 34 -63.18 -135.02 REMARK 500 3 ASP B 49 -71.15 -67.50 REMARK 500 3 LYS B 52 -128.78 -67.99 REMARK 500 3 ASN B 54 95.20 46.12 REMARK 500 3 ASP B 59 -168.88 -117.07 REMARK 500 3 ASP B 61 -83.35 -48.45 REMARK 500 3 GLU B 62 -39.76 -24.62 REMARK 500 4 ASN A 17 83.98 179.81 REMARK 500 4 ALA A 18 76.19 67.08 REMARK 500 4 LEU A 27 -75.47 -46.50 REMARK 500 4 LYS B 52 -166.71 -58.22 REMARK 500 4 ASN B 54 127.50 71.88 REMARK 500 4 ASP B 61 -83.97 -49.89 REMARK 500 4 GLU B 62 -33.17 -28.57 REMARK 500 5 SER A 3 58.86 -99.14 REMARK 500 5 LYS A 16 -53.76 -134.18 REMARK 500 5 ALA A 18 54.88 77.00 REMARK 500 5 ILE A 30 -70.58 -48.46 REMARK 500 5 ALA A 33 -175.54 -68.92 REMARK 500 5 THR A 34 -83.06 -40.90 REMARK 500 5 LYS B 52 -112.39 -92.79 REMARK 500 5 ASN B 54 76.22 70.62 REMARK 500 5 ASP B 59 -168.01 -107.14 REMARK 500 5 ASP B 61 -83.18 -50.83 REMARK 500 5 GLU B 62 -42.35 -24.23 REMARK 500 5 GLU B 68 -73.15 -74.49 REMARK 500 6 SER A 3 32.46 -146.21 REMARK 500 6 ALA A 18 63.45 74.66 REMARK 500 6 ILE A 30 -72.84 -58.60 REMARK 500 REMARK 500 THIS ENTRY HAS 359 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACE A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACE B 37 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 A 36 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 B 72 DBREF 1PON A 2 35 UNP P02588 TPCS_CHICK 93 126 DBREF 1PON B 38 71 UNP P02588 TPCS_CHICK 129 162 SEQADV 1PON ALA A 10 UNP P02588 CYS 101 ENGINEERED MUTATION SEQADV 1PON TYR A 21 UNP P02588 PHE 112 ENGINEERED MUTATION 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 VAL THR GLU GLU ASP ILE GLU ASP LEU MET LYS ASP SEQRES 2 B 36 SER ASP LYS ASN ASN ASP GLY ARG ILE ASP PHE ASP GLU SEQRES 3 B 36 PHE LEU LYS MET MET GLU GLY VAL GLN NH2 HET ACE A 1 6 HET NH2 A 36 3 HET ACE B 37 6 HET NH2 B 72 3 HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 NH2 2(H2 N) HELIX 1 1 GLU A 5 PHE A 14 1 10 HELIX 2 2 ILE A 24 ARG A 32 1 9 HELIX 3 3 GLU B 40 SER B 50 1 11 HELIX 4 4 PHE B 60 GLU B 68 1 9 SHEET 1 A 2 ILE A 22 ASP A 23 0 SHEET 2 A 2 ARG B 57 ILE B 58 -1 N ILE B 58 O ILE A 22 LINK C ACE A 1 N LYS A 2 1555 1555 1.35 LINK C GLY A 35 N NH2 A 36 1555 1555 1.35 LINK C ACE B 37 N VAL B 38 1555 1555 1.35 LINK C GLN B 71 N NH2 B 72 1555 1555 1.35 SITE 1 AC1 1 SER A 3 SITE 1 AC2 1 THR B 39 SITE 1 AC3 1 GLY A 35 SITE 1 AC4 2 VAL B 70 GLN B 71 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 MODEL 1 HETATM 1 C ACE A 1 22.329 5.771 0.094 1.00 0.00 C HETATM 2 O ACE A 1 21.771 5.061 0.937 1.00 0.00 O HETATM 3 CH3 ACE A 1 23.507 5.213 -0.787 1.00 0.00 C HETATM 4 H1 ACE A 1 23.186 5.177 -1.822 1.00 0.00 H HETATM 5 H2 ACE A 1 24.398 5.812 -0.653 1.00 0.00 H HETATM 6 H3 ACE A 1 23.701 4.180 -0.443 1.00 0.00 H