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4EL9

Structure of N-terminal kinase domain of RSK2 with afzelin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ribosomal protein S6 kinase alpha-3polymer30535070.81UniProt (P18654)
Pfam (PF00069)
Mus musculus (mouse)RSK2, S6K-alpha-3, 90 kDa ribosomal protein S6 kinase 3, p90-RSK 3, p90RSK3, MAP kinase-activated protein kinase 1b, MAPK-activated protein kinase 1b, MAPKAP kinase 1b, MAPKAPK-1b, Ribosomal S6 kinase 2, pp90RSK2
2B
(A)
5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 6-deoxy-alpha-L-mannopyranosidenon-polymer432.41Chemie (AFE)
PubChem (5316673)
PubChem (5318763)
PubChem (5835713)
PubChem (11968667)
PubChem (11972391)
PubChem (12047524)
PubChem (15558501)
PubChem (21550855)
PubChem (44258913)
PubChem (22838616)
PubChem (90353299)
PubChem (11133801)
PubChem (15558499)
PubChem (162899765)
PubChem (68796250)
PubChem (89405710)
PubChem (90002509)
PubChem (162899760)
PubChem (162899761)
PubChem (162899762)
PubChem (162899763)
PubChem (162899764)
PubChem (162899766)
PubChem (163184116)
PubChem (170166671)
PubChem (173734577)
3C
(A)
waterwater18.0286Chemie (HOH)
Sequence modifications
A: 45 - 346 (UniProt: P18654)
PDBExternal DatabaseDetails
Gly 42-expression tag
Ala 43-expression tag
Met 44-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight35070.8
Non-Polymers*Number of molecules1
Total formula weight432.4
All*Total formula weight35503.2
*Water molecules are not included.

251801

PDB entries from 2026-04-08

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