1JBJ - Header Asymmetric Unit

HEADER IMMUNE SYSTEM 05-JUN-01 1JBJ

TITLE CD3 EPSILON AND GAMMA ECTODOMAIN FRAGMENT COMPLEX IN SINGLE- TITLE 2 CHAIN CONSTRUCT

COMPND MOL_ID: 1; COMPND 2 MOLECULE: CD3 EPSILON AND GAMMA ECTODOMAIN FRAGMENT COMPND 3 COMPLEX; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: RESIDUES 1-79 ARE A FRAGMENT OF T-CELL COMPND 7 SURFACE GLYCOPROTEIN CD3 EPSILON CHAIN, RESIDUES 80-105 COMPND 8 ARE AN ENGINEERED LINKER MODELED FROM A SINGLE CHAIN T COMPND 9 CELL RECEPTOR CONSTRUCT, RESIDUES 106-186 ARE A FRAGMENT COMPND 10 OF T-CELL SURFACE GLYCOPROTEIN CD3 GAMMA CHAIN

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CD3E FOR EPSILON CHAIN/CD3G FOR GAMMA CHAIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-11A

KEYWDS BETA-SHEET, C2-SET IMMUNOGLOBULIN SUPERFAMILY, H-BONDED G KEYWDS 2 STRAND PAIR, SINGLE-CHAIN, IMMUNE SYSTEM

EXPDTA SOLUTION NMR

NUMMDL 18

AUTHOR Z.-Y.J.SUN,K.S.KIM,G.WAGNER,E.L.REINHERZ

REVDAT 3 24-FEB-09 1JBJ 1 VERSN REVDAT 2 01-APR-03 1JBJ 1 JRNL REVDAT 1 05-DEC-01 1JBJ 0

JRNL AUTH Z.J.SUN,K.S.KIM,G.WAGNER,E.L.REINHERZ JRNL TITL MECHANISMS CONTRIBUTING TO T CELL RECEPTOR JRNL TITL 2 SIGNALING AND ASSEMBLY REVEALED BY THE SOLUTION JRNL TITL 3 STRUCTURE OF AN ECTODOMAIN FRAGMENT OF THE CD3 JRNL TITL 4 EPSILON GAMMA HETERODIMER. JRNL REF CELL(CAMBRIDGE,MASS.) V. 105 913 2001 JRNL REFN ISSN 0092-8674 JRNL PMID 11439187 JRNL DOI 10.1016/S0092-8674(01)00395-6

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.S.KIM,Z.Y.SUN,G.WAGNER,E.L.REINHERZ REMARK 1 TITL HETERODIMERIC CD3EPSILONGAMMA EXTRACELLULAR DOMAIN REMARK 1 TITL 2 FRAGMENTS: PRODUCTION, PURIFICATION AND STRUCTURAL REMARK 1 TITL 3 ANALYSIS REMARK 1 REF J.MOL.BIOL. V. 302 899 2000 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.2000.4098

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: CALCULATED USING 1623 NOE REMARK 3 RESTRAINTS, 105 H-BOND RESTRAINTS, AND 194 DIHEDRAL ANGLE REMARK 3 RESTRINTS

REMARK 4 REMARK 4 1JBJ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUN-01. REMARK 100 THE RCSB ID CODE IS RCSB013588.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298; 298; 298; 298; 298 REMARK 210 PH : 4.5; 4.5; 4.5; 4.5; 4.5; 4.5 REMARK 210 IONIC STRENGTH : 5 MM SODIUM ACETATE; 5 MM REMARK 210 SODIUM ACETATE; 5 MM SODIUM REMARK 210 ACETATE; 5 MM SODIUM ACETATE; REMARK 210 5 MM SODIUM ACETATE; 5 MM REMARK 210 SODIUM ACETATE REMARK 210 PRESSURE : AMBIENT; AMBIENT; AMBIENT; REMARK 210 AMBIENT; AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : U-15N,13C,2D; 5 MM SODIUM REMARK 210 ACETATE, PH 4.5; UNLABELED; 5 REMARK 210 MM SODIUM ACETATE, PH 4.5; U- REMARK 210 15N,13C, U-70% 2D; 5 MM SODIUM REMARK 210 ACETATE, PH 4.5; U-15N; 5 MM REMARK 210 SODIUM ACETATE, PH 4.5; U-13C; REMARK 210 5 MM SODIUM ACETATE, PH 4.5; U REMARK 210 -10% 13C; 5 MM SODIUM ACETATE, REMARK 210 PH 4.5 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : HNCA,HN(CO)CA,HN(CA)CB, REMARK 210 HN(COCA)CB,HNCO,HN(CA)CO, 2D- REMARK 210 NOESY,2D-TOCSY, H(CCO)NH, 15N- REMARK 210 NOESYHSQC,TOCSY, 13C- REMARK 210 NOESYHSQC,TOCSY, 13C-HSQC, 15N REMARK 210 -HSQC,HNHA,HNHB REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 750 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE, INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER, VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : PROSA 3.7, XEASY 1.3.13, REMARK 210 DYANA 1.4, X-PLOR 3.1 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 18 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 12 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY. STRUCTURES ARE SUPERIMPOSED BASED ON BACKBONE REMARK 210 ATOMS FROM RESIDUES 7 TO 79 AND 113 TO 184.

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.

DBREF 1JBJ A 1 79 UNP P22646 CD3E_MOUSE 22 100 DBREF 1JBJ A 80 105 GB 1531627 AAB09468 134 159 DBREF 1JBJ A 106 186 UNP P11942 CD3G_MOUSE 23 103

SEQRES 1 A 186 ASP ASP ALA GLU ASN ILE GLU TYR LYS VAL SER ILE SER SEQRES 2 A 186 GLY THR SER VAL GLU LEU THR CYS PRO LEU ASP SER ASP SEQRES 3 A 186 GLU ASN LEU LYS TRP GLU LYS ASN GLY GLN GLU LEU PRO SEQRES 4 A 186 GLN LYS HIS ASP LYS HIS LEU VAL LEU GLN ASP PHE SER SEQRES 5 A 186 GLU VAL GLU ASP SER GLY TYR TYR VAL CYS TYR THR PRO SEQRES 6 A 186 ALA SER ASN LYS ASN THR TYR LEU TYR LEU LYS ALA ARG SEQRES 7 A 186 VAL GLY SER ALA ASP ASP ALA LYS LYS ASP ALA ALA LYS SEQRES 8 A 186 LYS ASP ASP ALA LYS LYS ASP ASP ALA LYS LYS ASP GLY SEQRES 9 A 186 SER GLN THR ASN LYS ALA LYS ASN LEU VAL GLN VAL ASP SEQRES 10 A 186 GLY SER ARG GLY ASP GLY SER VAL LEU LEU THR CYS GLY SEQRES 11 A 186 LEU THR ASP LYS THR ILE LYS TRP LEU LYS ASP GLY SER SEQRES 12 A 186 ILE ILE SER PRO LEU ASN ALA THR LYS ASN THR TRP ASN SEQRES 13 A 186 LEU GLY ASN ASN ALA LYS ASP PRO ARG GLY THR TYR GLN SEQRES 14 A 186 CYS GLN GLY ALA LYS GLU THR SER ASN PRO LEU GLN VAL SEQRES 15 A 186 TYR TYR ARG MET

SHEET 1 A 3 LYS A 9 SER A 13 0 SHEET 2 A 3 SER A 16 THR A 20 -1 O SER A 16 N SER A 13 SHEET 3 A 3 HIS A 45 GLN A 49 -1 O LEU A 46 N LEU A 19 SHEET 1 B 8 GLN A 36 LEU A 38 0 SHEET 2 B 8 LYS A 30 LYS A 33 -1 N TRP A 31 O LEU A 38 SHEET 3 B 8 GLY A 58 TYR A 63 -1 O VAL A 61 N GLU A 32 SHEET 4 B 8 LEU A 73 LEU A 75 -1 N LEU A 73 O TYR A 60 SHEET 5 B 8 THR A 176 TYR A 183 1 O GLN A 181 N TYR A 74 SHEET 6 B 8 ARG A 165 GLY A 172 -1 O GLY A 166 N VAL A 182 SHEET 7 B 8 ILE A 136 LYS A 140 -1 O LYS A 137 N GLN A 171 SHEET 8 B 8 SER A 143 ILE A 144 -1 O SER A 143 N LYS A 140 SHEET 1 C 3 GLN A 115 VAL A 116 0 SHEET 2 C 3 SER A 124 THR A 128 -1 N THR A 128 O GLN A 115 SHEET 3 C 3 ASN A 156 ASN A 159 -1 N LEU A 157 O VAL A 125

SSBOND 1 CYS A 21 CYS A 62 1555 1555 2.03 SSBOND 2 CYS A 129 CYS A 170 1555 1555 2.03

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