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7ZKX

SRPK2 IN COMPLEX WITH INHIBITOR

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000245biological_processspliceosomal complex assembly
A0000287molecular_functionmagnesium ion binding
A0000785cellular_componentchromatin
A0001525biological_processangiogenesis
A0003723molecular_functionRNA binding
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005694cellular_componentchromosome
A0005730cellular_componentnucleolus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006397biological_processmRNA processing
A0006468biological_processprotein phosphorylation
A0008284biological_processpositive regulation of cell population proliferation
A0008380biological_processRNA splicing
A0010468biological_processregulation of gene expression
A0010628biological_processpositive regulation of gene expression
A0016301molecular_functionkinase activity
A0016607cellular_componentnuclear speck
A0016740molecular_functiontransferase activity
A0018105biological_processpeptidyl-serine phosphorylation
A0030154biological_processcell differentiation
A0035063biological_processnuclear speck organization
A0035556biological_processintracellular signal transduction
A0043491biological_processphosphatidylinositol 3-kinase/protein kinase B signal transduction
A0043525biological_processpositive regulation of neuron apoptotic process
A0045070biological_processpositive regulation of viral genome replication
A0045071biological_processnegative regulation of viral genome replication
A0045087biological_processinnate immune response
A0045787biological_processpositive regulation of cell cycle
A0048024biological_processregulation of mRNA splicing, via spliceosome
A0050684biological_processregulation of mRNA processing
A0062176biological_processR-loop processing
A0071889molecular_function14-3-3 protein binding
A0106310molecular_functionprotein serine kinase activity
Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGWGHFSTVWlCwdmqgkrf..........VAMK
ChainResidueDetails
ALEU98-LYS121

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHtDIKpeNILM
ChainResidueDetails
AILE221-MET233

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9UPE1","evidenceCode":"ECO:0000250"},{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsSite: {"description":"Cleavage; by caspase-3","evidences":[{"source":"PubMed","id":"21056976","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by CK2","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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