PDBsum entry 3rnq

Immune system

PDB id: 3rnq

Contents

Protein chains

184 a.a.

112 a.a.

Waters ×218

PDB id:

3rnq

Name:

Immune system

Title:

Crystal structure of the complex between the extracellular domains of mouse pd-1 mutant and pd-l2

Structure:

Programmed cell death 1 ligand 2. Chain: b. Synonym: pd-1 ligand 2, pd-l2, pdcd1 ligand 2, programmed death ligand 2, butyrophilin b7-dc, b7-dc. Engineered: yes. Programmed cell death protein 1. Chain: a. Synonym: protein pd-1, mpd-1. Engineered: yes

Source:

Mus musculus. Mouse. Organism_taxid: 10090. Gene: b7dc, btdc, cd273, murine, pdcd1lg2, pdl2. Expressed in: escherichia coli. Expression_system_taxid: 469008. Gene: pd1, pdcd1.

Resolution:

1.60Å R-factor: 0.184 R-free: 0.207

Authors:

E.Lazar-Molnar,U.A.Ramagopal,S.G.Nathenson,S.C.Almo

Key ref:

E.Lazar-Molnar et al. Crystal structure of the complex between the extracel domains of mouse pd-1 mutant and pd-L2. To be published, .

Date:

22-Apr-11 Release date: 01-Jun-11

Protein chain

Q9WUL5  (PD1L2_MOUSE) -  Programmed cell death 1 ligand 2 from Mus musculus

Seq: 247 a.a.

Struc: 184 a.a.

Protein chain

Q02242  (PDCD1_MOUSE) -  Programmed cell death protein 1 from Mus musculus

Seq: 288 a.a.

Struc: 112 a.a.*

* PDB and UniProt seqs differ at 2 residue positions (black crosses)