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2V55

Mechanism of multi-site phosphorylation from a ROCK-I:RhoE complex structure

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C
(A, C)
RHO-ASSOCIATED PROTEIN KINASE 1polymer40647020.22UniProt (Q13464)
Pfam (PF00069)
HOMO SAPIENS (HUMAN)ROCK1, RHO-ASSOCIATED, COILED-COIL-CONTAINING PROTEIN KINASE 1, P160 ROCK-1, P160ROCK, RENAL CARCINOMA ANTIGEN NY-REN-35
2B, D
(B, D)
RHO-RELATED GTP-BINDING PROTEIN RHOEpolymer20022427.42UniProt (P61587)
Pfam (PF00071)
HOMO SAPIENS (HUMAN)RHOE, RHO FAMILY GTPASE 3, RND3, RHO8, MEMB PROTEIN
3E, I
(A, C)
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERnon-polymer506.22Chemie (ANP)
4F, H, J, L
(A, B, C, D)
MAGNESIUM IONnon-polymer24.34Chemie (MG)
PubChem (888)
5G, K
(B, D)
GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.22Chemie (GTP)
PubChem (177679032)
PubChem (135400627)
PubChem (135487750)
PubChem (136088935)
PubChem (136803486)
PubChem (135398633)
PubChem (135544356)
PubChem (135547949)
PubChem (135600366)
PubChem (135749822)
PubChem (136005188)
PubChem (136073923)
PubChem (136240914)
PubChem (136664747)
PubChem (136772743)
PubChem (136772744)
PubChem (136803487)
PubChem (137286749)
PubChem (164715984)
PubChem (171699466)
6M
(D)
SULFATE IONnon-polymer96.11Chemie (SO4)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight138895.4
Non-Polymers*Number of molecules9
Total formula weight2252.0
All*Total formula weight141147.4
*Water molecules are not included.

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PDB entries from 2026-05-13

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