SMTL ID : 4n7u.2 (1 other biounit)

Crystal Structure of Intracellular B30.2 Domain of BTN3A1 in Complex with CHDMAPP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.46 Å

Oligo State

homo-dimer

Ligands

2 x 2JA: [(E)-4-methyl-5-oxidanyl-pent-3-enyl]-phosphonooxy-phosphinic acid(Non-covalent)

2JA.1: 5 residues within 4Å: Chain A: R.117, L.119, R.123, R.174, L.176 7 PLIP interactions: 7 interactions with chain A Water bridges: A:R.117, A:R.123, A:R.174, A:R.174 Salt bridges: A:R.117, A:R.123, A:R.174 2JA.3: 5 residues within 4Å: Chain B: R.117, L.119, R.123, R.174, L.176 6 PLIP interactions: 6 interactions with chain B Water bridges: B:R.123, B:R.174, B:R.174 Salt bridges: B:R.117, B:R.123, B:R.174

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: W.55, H.56, Y.57, L.176 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.56, A:Y.57, A:Y.57 GOL.4: 4 residues within 4Å: Chain B: W.55, H.56, Y.57, L.176 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:H.56, B:Y.57, B:Y.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sandstrom, A. et al., The Intracellular B30.2 Domain of Butyrophilin 3A1 Binds Phosphoantigens to Mediate Activation of Human V gamma 9V delta 2 T Cells. Immunity (2014)

Release Date

2014-04-23

Peptides

Butyrophilin subfamily 3 member A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Butyrophilin subfamily 3 member A1

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