ISDA: 9WPD

Deposition Date 2025-09-08

Release Date 2026-09-16

Last Version Date 2026-09-16

Entry Detail

PDB ID:

9WPD

Keywords:

IMMUNE SYSTEM

Title:

Crystal structure of HLA-A*11:01 bound to A0PXA8 peptide(ITGAVGIAK)

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)
Clostridium novyi NT (Taxon ID: 386415)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.41 Å

R-Value Free:

0.26

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 1 21 1

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibilit
Gene (Uniprot):HLA-A
Chain IDs:A
Chain Length:276
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P04439 Pfam ID:PF00129, PF07654

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2M
Chain IDs:B
Chain Length:100
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P61769 Pfam ID:PF07654

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Adenylosuccinate synthetase
Gene (Uniprot):purA
Chain IDs:C
Chain Length:9
Number of Molecules:1
Biological Source:Clostridium novyi NT

UniProt ID:A0PXA8 EC:6.3.4.4

Primary Citation

Commensal Clostridium spp. harbor mimetic CTL-epitopes eliciting T cells cross-recognizing KRAS-G12V tumor neoantigen

Jin, X.Y, Wang, W.L, Zhang, Z.Y, Gu, Y.H, Xi, Y.H, Jiang, M, Peng, Y.Q, Yao, P.J, Tang, L.F, Ma, K.K, Wang, J, Li, F.Y, Li, X.W, Jin, W.J, Chen, Y, Chai, Y, Qi, J.X, Zhang, C.W.H, Liu, K.F, Wang, J, Gao, G.F, Tan, S.G.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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