HEADER IMMUNE SYSTEM 10-SEP-18 6MF8 TITLE TCR ALPHA TRANSMEMBRANE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: T-CELL RECEPTOR ALPHA CHAIN C REGION; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: TRANSMEMBRANE DOMAIN, RESIDUES 93-138; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: TCRA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MECHANORECEPTOR, TRANSMEMBRANE, TCR, IMMUNE SYSTEM EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR K.N.BRAZIN,E.L.REINHERZ REVDAT 3 01-MAY-24 6MF8 1 REMARK REVDAT 2 18-DEC-19 6MF8 1 REMARK REVDAT 1 12-DEC-18 6MF8 0 JRNL AUTH K.N.BRAZIN,R.J.MALLIS,A.BOESZOERMENYI,Y.FENG,A.YOSHIZAWA, JRNL AUTH 2 P.A.RECHE,P.KAUR,K.BI,R.E.HUSSEY,J.S.DUKE-COHAN,L.SONG, JRNL AUTH 3 G.WAGNER,H.ARTHANARI,M.J.LANG,E.L.REINHERZ JRNL TITL THE T CELL ANTIGEN RECEPTOR ALPHA TRANSMEMBRANE DOMAIN JRNL TITL 2 COORDINATES TRIGGERING THROUGH REGULATION OF BILAYER JRNL TITL 3 IMMERSION AND CD3 SUBUNIT ASSOCIATIONS. JRNL REF IMMUNITY V. 49 829 2018 JRNL REFN ISSN 1097-4180 JRNL PMID 30389415 JRNL DOI 10.1016/J.IMMUNI.2018.09.007 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6MF8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1000233827. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 30 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-99% 15N] TCRA, 90% REMARK 210 H2O/10% D2O; 2 MM U-15N; U-2H; REMARK 210 ILE, LEU, VAL SELECTIVE LABELING REMARK 210 TCRA, 90% H2O/10% D2O; 1 MM [U- REMARK 210 99% 13C; U-99% 15N] TCRA, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCA; 3D REMARK 210 HNCACB; 3D HNCO; 3D HN(CO)CA; 3D REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER; VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, CARA REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 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 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: 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 THR A 3 35.64 -95.03 REMARK 500 1 LEU A 4 -74.82 69.06 REMARK 500 1 LYS A 7 -41.01 -172.57 REMARK 500 1 PHE A 9 -36.33 -179.23 REMARK 500 1 THR A 11 -167.14 -117.78 REMARK 500 1 LEU A 15 -62.72 -179.28 REMARK 500 1 ASN A 16 -125.69 -126.64 REMARK 500 1 ASN A 36 -72.90 170.60 REMARK 500 2 GLU A 10 37.48 -179.03 REMARK 500 2 ASP A 12 -58.10 -128.10 REMARK 500 2 MET A 13 110.43 -178.24 REMARK 500 2 ASN A 14 -179.82 -178.69 REMARK 500 2 LEU A 15 36.15 -164.39 REMARK 500 2 ASN A 16 -125.89 -123.61 REMARK 500 2 ASN A 36 -75.10 175.09 REMARK 500 3 LEU A 4 -60.20 -166.49 REMARK 500 3 LYS A 7 101.99 61.95 REMARK 500 3 PHE A 9 -56.62 -177.52 REMARK 500 3 ASN A 14 -169.99 -102.34 REMARK 500 3 ASN A 16 -125.69 -125.38 REMARK 500 3 ASN A 36 -65.76 174.46 REMARK 500 4 THR A 3 70.93 -157.33 REMARK 500 4 LEU A 4 -68.92 -169.43 REMARK 500 4 THR A 5 87.89 55.53 REMARK 500 4 LYS A 7 -59.56 -148.77 REMARK 500 4 PHE A 9 -39.74 -174.05 REMARK 500 4 GLU A 10 100.69 -179.19 REMARK 500 4 ASP A 12 -58.93 -126.64 REMARK 500 4 MET A 13 -74.88 -170.96 REMARK 500 4 LEU A 15 -73.71 -161.23 REMARK 500 4 ASN A 16 -126.02 -128.95 REMARK 500 4 ASN A 36 -67.09 173.24 REMARK 500 5 ALA A 2 -67.82 -134.47 REMARK 500 5 SER A 8 -175.96 59.53 REMARK 500 5 PHE A 9 -66.99 -155.42 REMARK 500 5 GLU A 10 95.72 -161.57 REMARK 500 5 ASP A 12 -47.72 -137.83 REMARK 500 5 MET A 13 99.00 62.26 REMARK 500 5 LEU A 15 -76.01 -143.13 REMARK 500 5 ASN A 16 -126.78 -137.53 REMARK 500 5 PHE A 35 56.68 -92.61 REMARK 500 5 ASN A 36 -61.55 164.10 REMARK 500 6 THR A 5 84.31 54.14 REMARK 500 6 LYS A 7 -74.29 -105.38 REMARK 500 6 SER A 8 87.67 51.94 REMARK 500 6 PHE A 9 41.00 -176.80 REMARK 500 6 GLU A 10 37.36 -141.87 REMARK 500 6 ASP A 12 36.14 -142.95 REMARK 500 6 MET A 13 115.68 -177.07 REMARK 500 6 LEU A 15 -52.73 -164.01 REMARK 500 REMARK 500 THIS ENTRY HAS 85 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30513 RELATED DB: BMRB REMARK 900 TCR ALPHA TRANSMEMBRANE DOMAIN DBREF 6MF8 A 1 46 UNP P01849 TCA_MOUSE 93 138 SEQRES 1 A 46 ASP ALA THR LEU THR GLU LYS SER PHE GLU THR ASP MET SEQRES 2 A 46 ASN LEU ASN PHE GLN ASN LEU SER VAL MET GLY LEU ARG SEQRES 3 A 46 ILE LEU LEU LEU LYS VAL ALA GLY PHE ASN LEU LEU MET SEQRES 4 A 46 THR LEU ARG LEU TRP SER SER HELIX 1 AA1 ASN A 16 PHE A 35 1 20 HELIX 2 AA2 ASN A 36 ARG A 42 1 7 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