OCA Atlas for 6CRI

6CRI

Viral Protein, Protein Transport

date

Mar 18, 2018

title

Structure Of The Cargo Bound Ap-1:Arf1:Tetherin-Nef Stable C Trimer

authors

K.L.Morris, C.Z.Buffalo, J.H.Hurley

compound

source

Molecule: Bone Marrow Stromal Antigen 2, Protein Nef Chimer
Chain: T, N, c, Y, d, Z
Fragment: Tetherin Unp Residues 2-26, Nef Unp Residues 1-20
Synonym: Bst-2, Hm1.24 Antigen, Tetherin
Engineered: Yes

Organism_scientific: Homo Sapiens, Human Immunodeficiency V
Organism_common: Human, Hiv-1
Organism_taxid: 9606, 11676
Gene: Bst2, Nef
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ap-1 Complex Subunit Beta-1
Chain: B, I, J
Synonym: Adaptor Protein Complex Ap-1 Subunit Beta-1, Adapt Protein Complex 1 Subunit Beta-1, Beta-1-Adaptin, Beta-Adap Clathrin Assembly Protein Complex 1 Beta Large Chain, Golgi Ha1ap1 Adaptin Beta Subunit;
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ap1b1, Adtb1, Bam22, Clapb2
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Adp-Ribosylation Factor 1
Chain: C, H, K, U, L, V
Synonym: Arf1
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Arf1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ap-1 Complex Subunit Gamma-1
Chain: G, Q, R
Synonym: Adaptor Protein Complex Ap-1 Subunit Gamma-1, Adap Related Protein Complex 1 Subunit Gamma-1, Clathrin Assembl Complex 1 Gamma-1 Large Chain, Gamma-Adaptin, Gamma1-Adapti Adaptor Ha1ap1 Adaptin Subunit Gamma-1;
Engineered: Yes

Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Ap1g1, Adtg, Clapg1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ap-1 Complex Subunit Mu-1
Chain: M, W, X
Synonym: Ap-Mu Chain Family Member Mu1a, Adaptor Protein Co Subunit Mu-1, Adaptor-Related Protein Complex 1 Subunit Mu- Clathrin Assembly Protein Complex 1 Mu-1 Medium Chain 1, Cl Coat Assembly Protein Ap47, Clathrin Coat-Associated Protei Golgi Adaptor Ha1ap1 Adaptin Mu-1 Subunit, Mu-Adaptin 1, M Adaptin;
Engineered: Yes

Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Ap1m1, Cltnm
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ap-1 Complex Subunit Sigma-3
Chain: S, a, b
Synonym: Adaptor Protein Complex Ap-1 Subunit Sigma-1c, Ada Related Protein Complex 1 Subunit Sigma-1c, Clathrin Assemb Complex 1 Sigma-1c Small Chain, Golgi Adaptor Ha1ap1 Adapt 1c Subunit, Sigma 1c Subunit Of Ap-1 Clathrin, Sigma-Adapti Sigma1c-Adaptin;
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ap1s3
Expression_system: Escherichia Coli
Expression_system_taxid: 562

symmetry

Space Group: P 1

R_factor

R_Free

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
1.000	1.000	1.000	90.00	90.00	90.00

method

Electron Microscopy

resolution

6.80 Å

ligand

GTP, MG

enzyme

Gene
Ontology

Chain	Function	Process	Component
J, B, I
K, V, C, L, H, U	phospholipase D activator ac...
M, W, X
Q, R, G
S, a, b
T, N, d, Y, Z, c

Primary reference

HIV-1 Nefs Are Cargo-Sensitive AP-1 Trimerization Switches in Tetherin Downregulation., Morris KL, Buffalo CZ, Sturzel CM, Heusinger E, Kirchhoff F, Ren X, Hurley JH, Cell. 2018 Jul 26;174(3):659-671.e14. doi: 10.1016/j.cell.2018.07.004. PMID:30053425

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (953 Kb) [Save to disk]