1QB3

CRYSTAL STRUCTURE OF THE CELL CYCLE REGULATORY PROTEIN CKS1

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000307	cellular_component	cyclin-dependent protein kinase holoenzyme complex
A	0005515	molecular_function	protein binding
A	0005634	cellular_component	nucleus
A	0005737	cellular_component	cytoplasm
A	0006357	biological_process	regulation of transcription by RNA polymerase II
A	0007346	biological_process	regulation of mitotic cell cycle
A	0016538	molecular_function	cyclin-dependent protein serine/threonine kinase regulator activity
A	0019005	cellular_component	SCF ubiquitin ligase complex
A	0019901	molecular_function	protein kinase binding
A	0030295	molecular_function	protein kinase activator activity
A	0042393	molecular_function	histone binding
A	0043130	molecular_function	ubiquitin binding
A	0045944	biological_process	positive regulation of transcription by RNA polymerase II
A	0051301	biological_process	cell division
A	0061575	molecular_function	cyclin-dependent protein serine/threonine kinase activator activity
A	1902806	biological_process	regulation of cell cycle G1/S phase transition
B	0000307	cellular_component	cyclin-dependent protein kinase holoenzyme complex
B	0005515	molecular_function	protein binding
B	0005634	cellular_component	nucleus
B	0005737	cellular_component	cytoplasm
B	0006357	biological_process	regulation of transcription by RNA polymerase II
B	0007346	biological_process	regulation of mitotic cell cycle
B	0016538	molecular_function	cyclin-dependent protein serine/threonine kinase regulator activity
B	0019005	cellular_component	SCF ubiquitin ligase complex
B	0019901	molecular_function	protein kinase binding
B	0030295	molecular_function	protein kinase activator activity
B	0042393	molecular_function	histone binding
B	0043130	molecular_function	ubiquitin binding
B	0045944	biological_process	positive regulation of transcription by RNA polymerase II
B	0051301	biological_process	cell division
B	0061575	molecular_function	cyclin-dependent protein serine/threonine kinase activator activity
B	1902806	biological_process	regulation of cell cycle G1/S phase transition
C	0000307	cellular_component	cyclin-dependent protein kinase holoenzyme complex
C	0005515	molecular_function	protein binding
C	0005634	cellular_component	nucleus
C	0005737	cellular_component	cytoplasm
C	0006357	biological_process	regulation of transcription by RNA polymerase II
C	0007346	biological_process	regulation of mitotic cell cycle
C	0016538	molecular_function	cyclin-dependent protein serine/threonine kinase regulator activity
C	0019005	cellular_component	SCF ubiquitin ligase complex
C	0019901	molecular_function	protein kinase binding
C	0030295	molecular_function	protein kinase activator activity
C	0042393	molecular_function	histone binding
C	0043130	molecular_function	ubiquitin binding
C	0045944	biological_process	positive regulation of transcription by RNA polymerase II
C	0051301	biological_process	cell division
C	0061575	molecular_function	cyclin-dependent protein serine/threonine kinase activator activity
C	1902806	biological_process	regulation of cell cycle G1/S phase transition

Functional Information from PROSITE/UniProt

site_id	PS00944
Number of Residues	19
Details	CKS_1 Cyclin-dependent kinases regulatory subunits signature 1. YSpRYsDDnYEYRHVmLPK

Chain	Residue	Details
A	TYR30-LYS48

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site_id	PS00945
Number of Residues	11
Details	CKS_2 Cyclin-dependent kinases regulatory subunits signature 2. HaPEpHILLFK

Chain	Residue	Details
A	HIS91-LYS101

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