Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1R2Q

Crystal Structure of Human Rab5a GTPase Domain at 1.05 A resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ras-related protein Rab-5Apolymer17018987.61UniProt (P20339)
Pfam (PF00071)
Homo sapiens (human)
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTERnon-polymer522.21Chemie (GNP)
4D, E, F, G, H...
(A)
GLYCEROLnon-polymer92.16Chemie (GOL)
5J
(A)
waterwater18.0213Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight18987.6
Non-Polymers*Number of molecules8
Total formula weight1099.1
All*Total formula weight20086.6
*Water molecules are not included.

237735

PDB entries from 2025-06-18

PDB statisticsPDBj update infoContact PDBjnumon