ISDA: 9L1Q

Deposition Date 2024-12-15

Release Date 2025-12-17

Last Version Date 2025-12-17

Entry Detail

PDB ID:

9L1Q

Keywords:

IMMUNE SYSTEM

Title:

Cryo-EM structure of the ICT01-BTN2A1/BTN3A1/BTN3A2 complex (2 fabs)

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Homo sapiens

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

4.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Butyrophilin subfamily 2 member A1
Gene (Uniprot):BTN2A1
Chain IDs:A, B
Chain Length:534
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q7KYR7 Pfam ID:PF07686, PF22705, PF13765, PF00622

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Butyrophilin subfamily 3 member A2
Gene (Uniprot):BTN3A2
Chain IDs:C (auth: E)
Chain Length:340
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P78410 Pfam ID:PF07686, PF22705

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Butyrophilin subfamily 3 member A1
Gene (Uniprot):BTN3A1
Chain IDs:D (auth: F)
Chain Length:539
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:O00481 Pfam ID:PF07686, PF22705, PF13765, PF00622

Polymer Type:polypeptide(L)
Molecule:ICT01 heavy chain
Chain IDs:E (auth: H), G (auth: h)
Chain Length:255
Number of Molecules:2
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:ICT01 light chain
Chain IDs:F (auth: L), H (auth: l)
Chain Length:236
Number of Molecules:2
Biological Source:Homo sapiens

Ligand Molecules

Primary Citation

Cryo-EM structure of the ICT01-BTN2A1/BTN3A1/BTN3A2 complex at 4 Angtroms resolution (2 fabs)

Xin, W.Z, Huang, B.D, Zhou, Q.Show

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Primary Citation of related structures

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