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2HUP

Crystal structure of human RAB43 in complex with GDP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
RAS-related protein RAB-43polymer20122376.22UniProt (Q86YS6)
Pfam (PF00071)
Homo sapiens (human)RAS-related protein RAB-41
2C, G
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
PubChem (888)
3D, H
(A, B)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.22Chemie (GDP)
PubChem (136073927)
PubChem (135398619)
PubChem (135402030)
PubChem (135431654)
PubChem (135566337)
PubChem (135760556)
PubChem (136026707)
PubChem (136053418)
PubChem (136663964)
PubChem (136664748)
PubChem (136759848)
PubChem (136759849)
PubChem (136759850)
PubChem (136836636)
PubChem (136847074)
PubChem (172898537)
4E, F, I
(A, B)
UNKNOWN ATOM OR IONnon-polymer3Chemie (UNX)
5J, K
(A, B)
waterwater18.076Chemie (HOH)
Sequence modifications
A, B: 9 - 190 (UniProt: Q86YS6)
PDBExternal DatabaseDetails
Met -10-cloning artifact
Gly -9-cloning artifact
Ser -8-cloning artifact
Ser -7-cloning artifact
His -6-cloning artifact
His -5-cloning artifact
His -4-cloning artifact
His -3-cloning artifact
His -2-cloning artifact
His -1-cloning artifact
Ser 0-cloning artifact
Ser 1-cloning artifact
Gly 2-cloning artifact
Leu 3-cloning artifact
Val 4-cloning artifact
Pro 5-cloning artifact
Arg 6-cloning artifact
Gly 7-cloning artifact
Ser 8-cloning artifact
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight44752.4
Non-Polymers*Number of molecules7
Total formula weight935.0
All*Total formula weight45687.4
*Water molecules are not included.

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PDB entries from 2026-05-13

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