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2LXT

Allosteric communication in the KIX domain proceeds through dynamic re-packing of the hydrophobic core

Functional Information from GO Data
ChainGOidnamespacecontents
A0003712molecular_functiontranscription coregulator activity
A0004402molecular_functionhistone acetyltransferase activity
A0006355biological_processregulation of DNA-templated transcription
C0003677molecular_functionDNA binding
C0003700molecular_functionDNA-binding transcription factor activity
C0005634cellular_componentnucleus
C0006355biological_processregulation of DNA-templated transcription
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues79
DetailsDomain: {"description":"KIX","evidences":[{"source":"PROSITE-ProRule","id":"PRU00311","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"Asymmetric dimethylarginine","evidences":[{"source":"UniProtKB","id":"P45481","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P45481","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsMotif: {"description":"9aaTAD","evidences":[{"source":"PubMed","id":"17467953","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by CaMK1, CaMK2, CaMK4, PKB/AKT1 or PKB/AKT2, RPS6KA3, RPS6KA4, RPS6KA5, SGK1 and TSSK4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00312","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"15733869","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15964553","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7608156","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8065343","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9770464","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9829964","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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