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8EQ5

Crystal structure of the N-terminal kinase domain of RSK2 in complex with SPRED2 (131-160)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ribosomal protein S6 kinase alpha-3polymer30535070.81UniProt (P51812)
Pfam (PF00069)
Homo sapiens (human)S6K-alpha-3,90 kDa ribosomal protein S6 kinase 3,p90-RSK 3,p90RSK3,Insulin-stimulated protein kinase 1,ISPK-1,MAP kinase-activated protein kinase 1b,MAPK-activated protein kinase 1b,MAPKAP kinase 1b,MAPKAPK-1b,Ribosomal S6 kinase 2,RSK-2,pp90RSK2
2B
(B)
Sprouty-related, EVH1 domain-containing protein 2polymer303245.31UniProt (Q7Z698)Homo sapiensSpred-2
3C
(A)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-alpha-L-mannopyranosidenon-polymer448.41Chemie (QCT)
PubChem (5320477)
PubChem (5320854)
PubChem (5353915)
PubChem (5702146)
PubChem (6325794)
PubChem (6710619)
PubChem (11972444)
PubChem (12314853)
PubChem (12314855)
PubChem (12314856)
PubChem (12314859)
PubChem (16667665)
PubChem (16758176)
PubChem (18604930)
PubChem (21550894)
PubChem (23304560)
PubChem (24211982)
PubChem (25141341)
PubChem (26339717)
PubChem (40469466)
PubChem (40486293)
PubChem (44259217)
PubChem (49847482)
PubChem (54174440)
PubChem (69916642)
PubChem (51402819)
PubChem (51402820)
PubChem (51403177)
PubChem (51403178)
PubChem (5280459)
PubChem (5320852)
PubChem (5359430)
PubChem (124425448)
PubChem (124540693)
PubChem (10072329)
PubChem (15939939)
PubChem (162903258)
PubChem (89864329)
PubChem (90882953)
PubChem (144163037)
PubChem (162903256)
PubChem (162903257)
PubChem (162903259)
4D, E
(A, B)
waterwater18.0139Chemie (HOH)
Sequence modifications
A: 46 - 346 (UniProt: P51812)
PDBExternal DatabaseDetails
Gly 42-expression tag
Ala 43-expression tag
Met 44-expression tag
Gly 45-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight38316.1
Non-Polymers*Number of molecules1
Total formula weight448.4
All*Total formula weight38764.5
*Water molecules are not included.

251801

PDB entries from 2026-04-08

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