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2F5I

X-ray structure of spermidine/spermine N1-acetyltransferase (SAT) from Homo sapiens

Functional Information from GO Data
ChainGOidnamespacecontents
A0001525biological_processangiogenesis
A0004145molecular_functiondiamine N-acetyltransferase activity
A0005515molecular_functionprotein binding
A0005829cellular_componentcytosol
A0006596biological_processpolyamine biosynthetic process
A0008080molecular_functionN-acetyltransferase activity
A0009447biological_processputrescine catabolic process
A0016740molecular_functiontransferase activity
A0016746molecular_functionacyltransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
A0019809molecular_functionspermidine binding
A0032918biological_processspermidine acetylation
A0042802molecular_functionidentical protein binding
B0001525biological_processangiogenesis
B0004145molecular_functiondiamine N-acetyltransferase activity
B0005515molecular_functionprotein binding
B0005829cellular_componentcytosol
B0006596biological_processpolyamine biosynthetic process
B0008080molecular_functionN-acetyltransferase activity
B0009447biological_processputrescine catabolic process
B0016740molecular_functiontransferase activity
B0016746molecular_functionacyltransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0019809molecular_functionspermidine binding
B0032918biological_processspermidine acetylation
B0042802molecular_functionidentical protein binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P0A951","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues36
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17516632","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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