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9U9R

ARF1(Q71L) bound M4-CTD-undocked AP-4 core

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
AP-4 complex subunit beta-1polymer57665162.71UniProt (Q9Y6B7)Homo sapiens (human)AP-4 adaptor complex subunit beta,Adaptor-related protein complex 4 subunit beta-1,Beta subunit of AP-4,Beta4-adaptin
2B
(E)
AP-4 complex subunit epsilon-1polymer61269470.81UniProt (Q9UPM8)Homo sapiens (human)AP-4 adaptor complex subunit epsilon,Adaptor-related protein complex 4 subunit epsilon-1,Epsilon subunit of AP-4,Epsilon-adaptin
3C
(R)
ADP-ribosylation factor 1polymer16418807.51UniProt (P84077)Homo sapiens (human)
4D
(M)
AP-4 complex subunit mu-1polymer45350035.91UniProt (O00189)Homo sapiens (human)AP-4 adaptor complex mu subunit,Adaptor-related protein complex 4 subunit mu-1,Mu subunit of AP-4,Mu-adaptin-related protein 2,mu-ARP2,Mu4-adaptin,mu4
5E
(S)
AP-4 complex subunit sigma-1polymer14417023.71UniProt (Q9Y587)Homo sapiens (human)AP-4 adaptor complex subunit sigma-1,Adaptor-related protein complex 4 subunit sigma-1,Sigma-1 subunit of AP-4,Sigma-4-adaptin,Sigma4-adaptin
Sequence modifications
R: 18 - 181 (UniProt: P84077)
PDBExternal DatabaseDetails
Leu 71Gln 71conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight220500.6
All*Total formula weight220500.6
*Water molecules are not included.

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PDB entries from 2026-03-18

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