HEADER TRANSPORT PROTEIN 17-JUN-16 5KJ3 TITLE CONNEXIN 26 WT PEPTIDE NMR STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GAP JUNCTION BETA-2 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CONNEXIN-26,CX26; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606 KEYWDS CONNEXIN26 NMR STRUCTURE PEPTIDE, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR T.L.DOWD,T.A.BARGIELLO REVDAT 4 14-JUN-23 5KJ3 1 REMARK REVDAT 3 25-DEC-19 5KJ3 1 REMARK REVDAT 2 20-SEP-17 5KJ3 1 COMPND JRNL REVDAT 1 28-SEP-16 5KJ3 0 JRNL AUTH Y.BATIR,T.A.BARGIELLO,T.L.DOWD JRNL TITL STRUCTURAL STUDIES OF N-TERMINAL MUTANTS OF CONNEXIN 26 AND JRNL TITL 2 CONNEXIN 32 USING (1)H NMR SPECTROSCOPY. JRNL REF ARCH.BIOCHEM.BIOPHYS. V. 608 8 2016 JRNL REFN ESSN 1096-0384 JRNL PMID 27378082 JRNL DOI 10.1016/J.ABB.2016.06.019 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5KJ3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000222298. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.0 MM ACE-MET-ASP-TRP-GLY-THR REMARK 210 -LEU-GLN-THR-ILE-LEU-GLY-GLY-VAL-ASN-LYS-HIS-SER-THR-SER-ILE-GLY- REMARK 210 LYS, 100 MM KCL, 100 UM TSP, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR, NMRPIPE, NMRVIEW, CNS REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 O LEU A 6 N LEU A 10 2.18 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 ASP A 2 17.15 59.34 REMARK 500 1 TRP A 3 144.52 -24.25 REMARK 500 1 LEU A 6 -78.34 -79.32 REMARK 500 1 GLN A 7 -29.32 -29.10 REMARK 500 1 LEU A 10 168.28 48.05 REMARK 500 1 SER A 19 11.04 -166.60 REMARK 500 2 ASP A 2 17.19 59.28 REMARK 500 2 TRP A 3 144.51 -24.28 REMARK 500 2 LEU A 6 -78.50 -79.53 REMARK 500 2 GLN A 7 -29.55 -28.84 REMARK 500 2 LEU A 10 170.14 48.23 REMARK 500 2 LYS A 15 2.47 -153.46 REMARK 500 3 ASP A 2 17.22 59.27 REMARK 500 3 TRP A 3 144.67 -24.29 REMARK 500 3 LEU A 6 -78.44 -79.46 REMARK 500 3 GLN A 7 -29.52 -28.75 REMARK 500 3 LEU A 10 169.71 47.84 REMARK 500 3 LYS A 15 -5.66 -143.43 REMARK 500 3 SER A 17 -173.20 58.77 REMARK 500 3 THR A 18 -161.22 -75.40 REMARK 500 3 ILE A 20 -169.31 -109.08 REMARK 500 4 ASP A 2 17.19 59.27 REMARK 500 4 TRP A 3 144.61 -24.24 REMARK 500 4 LEU A 6 -78.32 -79.56 REMARK 500 4 GLN A 7 -29.57 -28.77 REMARK 500 4 LEU A 10 169.65 48.11 REMARK 500 5 ASP A 2 17.20 59.29 REMARK 500 5 TRP A 3 144.37 -24.32 REMARK 500 5 LEU A 6 -78.46 -79.27 REMARK 500 5 GLN A 7 -29.27 -29.09 REMARK 500 5 LEU A 10 168.63 47.47 REMARK 500 5 HIS A 16 -72.25 -96.75 REMARK 500 5 SER A 17 78.41 54.06 REMARK 500 5 SER A 19 13.03 59.64 REMARK 500 6 ASP A 2 17.14 59.31 REMARK 500 6 TRP A 3 144.41 -24.23 REMARK 500 6 LEU A 6 -83.29 -78.62 REMARK 500 6 GLN A 7 -32.82 -22.30 REMARK 500 6 LEU A 10 162.46 -38.46 REMARK 500 6 ILE A 20 20.15 -143.14 REMARK 500 7 ASP A 2 17.21 59.21 REMARK 500 7 TRP A 3 144.25 -24.10 REMARK 500 7 LEU A 6 -83.37 -78.58 REMARK 500 7 GLN A 7 -33.14 -21.88 REMARK 500 7 LEU A 10 162.92 -38.42 REMARK 500 7 LYS A 15 102.91 62.11 REMARK 500 8 ASP A 2 17.03 59.41 REMARK 500 8 TRP A 3 144.10 -24.10 REMARK 500 8 LEU A 6 -83.74 -78.35 REMARK 500 8 GLN A 7 -33.25 -21.89 REMARK 500 REMARK 500 THIS ENTRY HAS 145 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30119 RELATED DB: BMRB DBREF 5KJ3 A 1 22 UNP P29033 CXB2_HUMAN 1 22 SEQADV 5KJ3 ACE A 0 UNP P29033 ACETYLATION SEQRES 1 A 23 ACE MET ASP TRP GLY THR LEU GLN THR ILE LEU GLY GLY SEQRES 2 A 23 VAL ASN LYS HIS SER THR SER ILE GLY LYS HET ACE A 0 6 HETNAM ACE ACETYL GROUP FORMUL 1 ACE C2 H4 O LINK C ACE A 0 N MET A 1 1555 1555 1.33 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 0 -13.210 0.297 -2.022 1.00 0.00 C HETATM 2 O ACE A 0 -13.276 -0.372 -0.991 1.00 0.00 O HETATM 3 CH3 ACE A 0 -14.207 0.104 -3.133 1.00 0.00 C HETATM 4 H1 ACE A 0 -13.709 -0.381 -3.966 1.00 0.00 H HETATM 5 H2 ACE A 0 -14.582 1.059 -3.447 1.00 0.00 H HETATM 6 H3 ACE A 0 -15.027 -0.502 -2.762 1.00 0.00 H