HEADER MEMBRANE PROTEIN 20-JUL-05 1VRY TITLE SECOND AND THIRD TRANSMEMBRANE DOMAINS OF THE ALPHA-1 SUBUNIT OF HUMAN TITLE 2 GLYCINE RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCINE RECEPTOR ALPHA-1 CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SECOND AND THIRD TRANSMEMBRANE DOMAINS; COMPND 5 SYNONYM: GLYCINE RECEPTOR 48 KDA SUBUNIT, STRYCHNINE BINDING SUBUNIT; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GLRA1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PLYSS KEYWDS GLYCINE RECEPTOR, SECOND TRANSMEMBRANE DOMAIN, THIRD TRANSMEMBRANE KEYWDS 2 DOMAIN, MEMBRANE PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR D.MA,Z.LIU,L.LI,P.TANG,Y.XU REVDAT 3 20-OCT-21 1VRY 1 REMARK SEQADV REVDAT 2 24-FEB-09 1VRY 1 VERSN REVDAT 1 26-JUL-05 1VRY 0 SPRSDE 26-JUL-05 1VRY 1ZHD JRNL AUTH D.MA,Z.LIU,L.LI,P.TANG,Y.XU JRNL TITL STRUCTURE AND DYNAMICS OF THE SECOND AND THIRD TRANSMEMBRANE JRNL TITL 2 DOMAINS OF HUMAN GLYCINE RECEPTOR. JRNL REF BIOCHEMISTRY V. 44 8790 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15952785 JRNL DOI 10.1021/BI050256N REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH 2.9.6 REMARK 3 AUTHORS : SCHWIETERS, C.D. ET AL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1VRY COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-05. REMARK 100 THE DEPOSITION ID IS D_1000003000. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1MM TM23 U-15N, TRIFLUOROETHANOL REMARK 210 -D2; 1MM TM23 U-15N,13C, REMARK 210 TRIFLUOROETHANOL-D2 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; 2D REMARK 210 NOESY; 2D TOCSY; 3D HNCA; 3D HNCO REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.6, NMRPIPE SGI6X, REMARK 210 XPLOR-NIH 2.9.6 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION,STRUCTURES WITH REMARK 210 THE LOWEST ENERGY, STRUCTURES REMARK 210 WITH THE LEAST RESTRAINT REMARK 210 VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING STANDARD 15N FILTERED REMARK 210 NOESY SPECTROSCOPY AND H/D EXCHANGE EXPERIMENTS TOGETHER WITH HA REMARK 210 AND CA CHEMICAL SHIFT INDEXES FOR IDENTIFICATION OF INTRAHELICAL REMARK 210 HYDROGEN BONDING. 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 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 LYS A 58 REMARK 465 LYS A 59 REMARK 465 LYS A 60 REMARK 465 LYS A 61 REMARK 465 HIS A 62 REMARK 465 ARG A 63 REMARK 465 LEU A 64 REMARK 465 LEU A 65 REMARK 465 GLU A 66 REMARK 465 HIS A 67 REMARK 465 HIS A 68 REMARK 465 HIS A 69 REMARK 465 HIS A 70 REMARK 465 HIS A 71 REMARK 465 HIS A 72 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 TRP A 34 H CYS A 38 1.57 REMARK 500 O LEU A 35 H LEU A 39 1.58 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 VAL A 1 -74.20 -60.33 REMARK 500 1 SER A 21 -58.67 -174.20 REMARK 500 1 LYS A 24 -51.01 -177.99 REMARK 500 1 ASP A 32 -33.47 161.25 REMARK 500 2 VAL A 1 -74.05 -60.21 REMARK 500 2 ALA A 20 -50.77 -177.30 REMARK 500 2 LEU A 22 53.71 -175.53 REMARK 500 2 LYS A 24 -46.95 -177.46 REMARK 500 2 ASP A 32 -37.00 177.62 REMARK 500 3 VAL A 1 -73.03 -58.12 REMARK 500 3 ARG A 19 -70.86 -161.75 REMARK 500 3 ALA A 20 -56.90 178.51 REMARK 500 3 SER A 21 133.59 -177.26 REMARK 500 3 LEU A 22 65.78 -170.16 REMARK 500 3 LYS A 24 -100.85 -159.55 REMARK 500 3 ASP A 32 -38.26 177.88 REMARK 500 3 SER A 56 -131.92 -165.46 REMARK 500 4 VAL A 1 -72.90 -58.56 REMARK 500 4 ALA A 20 -48.56 -174.32 REMARK 500 4 LEU A 22 62.73 -179.88 REMARK 500 4 LYS A 24 -46.08 -174.31 REMARK 500 4 ASP A 32 -37.04 179.72 REMARK 500 5 VAL A 1 -73.81 -59.83 REMARK 500 5 ARG A 19 -79.93 -167.61 REMARK 500 5 ALA A 20 -45.44 168.41 REMARK 500 5 LEU A 22 61.90 -170.50 REMARK 500 5 LYS A 24 -51.34 -176.90 REMARK 500 5 ASP A 32 -38.18 179.39 REMARK 500 5 SER A 56 122.33 58.33 REMARK 500 6 VAL A 1 -74.33 -60.18 REMARK 500 6 ARG A 19 -36.83 71.27 REMARK 500 6 LEU A 22 61.51 -174.83 REMARK 500 6 LYS A 24 -51.82 -171.97 REMARK 500 6 ASP A 32 -34.12 165.15 REMARK 500 7 VAL A 1 -73.48 -58.03 REMARK 500 7 ARG A 19 -65.47 -164.12 REMARK 500 7 ALA A 20 -44.84 171.71 REMARK 500 7 LEU A 22 60.20 -176.18 REMARK 500 7 LYS A 24 -48.91 -175.79 REMARK 500 7 ASP A 32 -38.87 179.26 REMARK 500 7 SER A 56 -139.48 -157.48 REMARK 500 8 VAL A 1 -72.00 -65.21 REMARK 500 8 ARG A 19 -49.13 -151.00 REMARK 500 8 ALA A 20 -52.82 -169.78 REMARK 500 8 LEU A 22 55.46 -176.15 REMARK 500 8 LYS A 24 -48.11 -177.17 REMARK 500 8 ASP A 32 -38.25 178.29 REMARK 500 8 ALA A 36 39.89 -82.89 REMARK 500 8 VAL A 37 -49.59 -163.14 REMARK 500 8 SER A 56 57.14 70.25 REMARK 500 REMARK 500 THIS ENTRY HAS 130 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1VRY A -2 57 UNP P23415 GLRA1_HUMAN 278 337 SEQADV 1VRY LEU A -3 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LEU A 11 UNP P23415 MET 291 ENGINEERED MUTATION SEQADV 1VRY LEU A 35 UNP P23415 MET 315 ENGINEERED MUTATION SEQADV 1VRY LYS A 58 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LYS A 59 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LYS A 60 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LYS A 61 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 62 UNP P23415 CLONING ARTIFACT SEQADV 1VRY ARG A 63 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LEU A 64 UNP P23415 CLONING ARTIFACT SEQADV 1VRY LEU A 65 UNP P23415 CLONING ARTIFACT SEQADV 1VRY GLU A 66 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 67 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 68 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 69 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 70 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 71 UNP P23415 CLONING ARTIFACT SEQADV 1VRY HIS A 72 UNP P23415 CLONING ARTIFACT SEQRES 1 A 76 LEU PRO ALA ARG VAL GLY LEU GLY ILE THR THR VAL LEU SEQRES 2 A 76 THR LEU THR THR GLN SER SER GLY SER ARG ALA SER LEU SEQRES 3 A 76 PRO LYS VAL SER TYR VAL LYS ALA ILE ASP ILE TRP LEU SEQRES 4 A 76 ALA VAL CYS LEU LEU PHE VAL PHE SER ALA LEU LEU GLU SEQRES 5 A 76 TYR ALA ALA VAL ASN PHE VAL SER ARG LYS LYS LYS LYS SEQRES 6 A 76 HIS ARG LEU LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 1 LEU A -3 GLY A 17 1 21 HELIX 2 2 LYS A 24 TRP A 34 1 11 HELIX 3 3 TRP A 34 SER A 56 1 23 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 MODEL 2 MODEL 3 MODEL 4 MODEL 5 MODEL 6 MODEL 7 MODEL 8 MODEL 9 MODEL 10 MODEL 11 MODEL 12 MODEL 13 MODEL 14 MODEL 15 MODEL 16 MODEL 17 MODEL 18 MODEL 19 MODEL 20