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1UA2

Crystal Structure of Human CDK7

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Cell division protein kinase 7polymer34639170.34UniProt (P50613)
Pfam (PF00069)
Homo sapiens (human)CDK-activating kinase; CAK; TFIIH basal transcription factor complex kinase subunit; 39 kDa protein kinase; P39 Mo15; STK1; CAK1; serine/threonine kinase stk1; serine/threonine protein kinase 1
2E, F, G, H
(A, B, C, D)
ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.24Chemie (ATP)
3I, J, K, L
(A, B, C, D)
waterwater18.048Chemie (HOH)
Sequence modifications
A, B, C, D: 1 - 346 (UniProt: P50613)
PDBExternal DatabaseDetails
Tpo 170Thr 170modified residue
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight156681.3
Non-Polymers*Number of molecules4
Total formula weight2028.7
All*Total formula weight158710.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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