SMTL ID : 1j8h.1

Crystal Structure of a Complex of a Human alpha/beta-T cell Receptor, Influenza HA Antigen Peptide, and MHC Class II Molecule, HLA-DR4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-1-1-1-mer

Ligands

1 x NAG- NDG: 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NDG.1: 4 residues within 4Å: Chain A: N.118, E.166, H.167, W.168 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.118

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 3 residues within 4Å: Chain A: R.76, S.77, N.78 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.78 NAG.3: 2 residues within 4Å: Chain B: N.19, E.22 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.19

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hennecke, J. et al., Structure of a complex of the human alpha/beta T cell receptor (TCR) HA1.7, influenza hemagglutinin peptide, and major histocompatibility complex class II molecule, HLA-DR4 (DRA*0101 and DRB1*0401): insight into TCR cross-restriction and alloreactivity. J.Exp.Med. (2002)

Release Date

2002-03-13

Peptides

HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN: A
HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR-4 BETA CHAIN: B
HEMAGGLUTININ HA1 PEPTIDE CHAIN: C
T-CELL RECEPTOR ALPHA CHAIN: D
T-CELL RECEPTOR BETA CHAIN: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN

HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR-4 BETA CHAIN

HEMAGGLUTININ HA1 PEPTIDE CHAIN

T-CELL RECEPTOR ALPHA CHAIN

T-CELL RECEPTOR BETA CHAIN

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