PDBsum entry 6vb3

Immune system

PDB id: 6vb3

Contents

Protein chains

277 a.a.

100 a.a.

Ligands

THR-VAL-ALA-ALA-SER-GLY-HIS-SER-TYR

EDO

ACT

Metals

_NA ×2

Waters ×282

PDB id:

6vb3

Name:

Immune system

Title:

Hla-b 15:01 Complexed with a synthetic peptide

Structure:

Mhc class i antigen. Chain: a. Engineered: yes. Beta-2-microglobulin. Chain: b. Engineered: yes. Synthetic peptide thr-val-ala-ala-ser-gly-his-ser-tyr. Chain: c. Engineered: yes

Source:

Homo sapiens. Human. Organism_taxid: 9606. Gene: hla-b. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: b2m, cdabp0092, hdcma22p. Synthetic: yes. Synthetic construct.

Resolution:

2.00Å R-factor: 0.243 R-free: 0.307

Authors:

R.J.Schutte,D.Li,D.A.Ostrov

Date:

18-Dec-19 Release date: 25-Nov-20

Protein chain

F4NBQ1  (F4NBQ1_HUMAN) -  MHC class I antigen (Fragment) from Homo sapiens

Seq: 337 a.a.

Struc: 277 a.a.*

Protein chain

P61769  (B2MG_HUMAN) -  Beta-2-microglobulin from Homo sapiens

Seq: 119 a.a.

Struc: 100 a.a.*

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