Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyProtein kinase-like (PK-like)8039362 3000066 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyProtein kinase-like (PK-like)8039362 3000066 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyProtein kinase-like (PK-like)8039362 3000066 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCyclin-like8039367 3000768 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCyclin-like8039364 3000768 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCyclin-like8039364 3000768 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCyclin-like8039367 3000768 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCyclin-like8039364 3000768 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCyclin-like8039367 3000768 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APkinase_Tyre4imyA1 A: a+b complex topologyX: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)H: Protein kinase/SAICAR synthase/ATP-graspT: Protein kinaseF: Pkinase_TyrECOD (1.6)
CPkinase_Tyre4imyC2 A: a+b complex topologyX: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)H: Protein kinase/SAICAR synthase/ATP-graspT: Protein kinaseF: Pkinase_TyrECOD (1.6)
EPkinase_Tyre4imyE2 A: a+b complex topologyX: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)H: Protein kinase/SAICAR synthase/ATP-graspT: Protein kinaseF: Pkinase_TyrECOD (1.6)
BKOG0834e4imyB6 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: KOG0834ECOD (1.6)
BCyclin_N_1e4imyB5 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: Cyclin_N_1ECOD (1.6)
DKOG0834e4imyD2 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: KOG0834ECOD (1.6)
DCyclin_N_1e4imyD1 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: Cyclin_N_1ECOD (1.6)
FKOG0834e4imyF6 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: KOG0834ECOD (1.6)
FCyclin_N_1e4imyF5 A: alpha arraysX: HTHH: HTHT: Cyclin-likeF: Cyclin_N_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C, E
PF00069Protein kinase domain (Pkinase)Protein kinase domain- Domain
B, D, F
PF00134Cyclin, N-terminal domain (Cyclin_N)Cyclin, N-terminal domainCyclins regulate cyclin dependent kinases (CDKs). Swiss:P22674 is a Uracil-DNA glycosylase that is related to other cyclins [4]. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the N-terminal domain.Domain
B, D, F
PF21797Cyclin-T2-like, C-terminal domain (CycT2-like_C)Cyclin-T2-like, C-terminal domainThis domain is found at the C-terminal end of human Cyclin-T2 (CycT2) and similar animal sequences. CycT2 is the regulatory subunit of the cyclin-dependent kinase pair (CDK9/cyclin T) complex, also called positive transcription elongation factor B (P ...This domain is found at the C-terminal end of human Cyclin-T2 (CycT2) and similar animal sequences. CycT2 is the regulatory subunit of the cyclin-dependent kinase pair (CDK9/cyclin T) complex, also called positive transcription elongation factor B (P-TEFB). This domain adopts s cyclin box fold consisting of five helices and a short C-terminal helix [2].
Domain
G, H, I
PF05110AF-4 proto-oncoprotein N-terminal region (AF-4)AF-4 proto-oncoprotein N-terminal region- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C, E
Cyclin-dependent kinase 9
B, D, F
Cyclin-T1
G, H, I
AF4/FMR2 family member 4-

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A, C, E
TPO Parent Component: THR

RESIDAA0038

PSI-MOD :  O-phospho-L-threonine MOD:00047