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Overview

Uniprot IDQ9UH03
Protein NameNeuronal-specific septin-3
Gene NameSEPTIN3
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
106 IPKTVEIKAIGHVIE
3 *****MSKGLPETRT

Function

Filament-forming cytoskeletal GTPase (By similarity). May play a role in cytokinesis (Potential)

Protein Sequence

10 MSKGLPETRT 20 DAAMSELVPE 30 PRPKPAVPMK 40 PMSINSNLLG 50 YIGIDTIIEQ 60 MRKKTMKTGF 70 DFNIMVVGQS 80 GLGKSTLVNT 90 LFKSQVSRKA 100 SSWNREEKIP 110 KTVEIKAIGH 120 VIEEGGVKMK 130 LTVIDTPGFG 140 DQINNENCWE 150 PIEKYINEQY 160 EKFLKEEVNI 170 ARKKRIPDTR 180 VHCCLYFISP 190 TGHSLRPLDL 200 EFMKHLSKVV 210 NIIPVIAKAD 220 TMTLEEKSEF 230 KQRVRKELEV 240 NGIEFYPQKE 250 FDEDLEDKTE 260 NDKIRQESMP 270 FAVVGSDKEY 280 QVNGKRVLGR 290 KTPWGIIEVE 300 NLNHCEFALL 310 RDFVIRTHLQ 320 DLKEVTHNIH 330 YETYRAKRLN 340 DNGGLPPGEG 350 LLGTVLPPVP ATPCPTAE

Gene Ontology

Classification GO ID Description
Cellular Component GO:0032153 cell division site
Cellular Component GO:0015630 microtubule cytoskeleton
Cellular Component GO:0098793 presynapse
Cellular Component GO:0031105 septin complex
Cellular Component GO:0005940 septin ring
Molecular Function GO:0005525 GTP binding
Molecular Function GO:0003924 GTPase activity
Molecular Function GO:0042802 identical protein binding
Molecular Function GO:0060090 molecular adaptor activity
Biological Process GO:0007010 cytoskeleton organization
Biological Process GO:0061640 cytoskeleton-dependent cytokinesis
Biological Process GO:0008104 intracellular protein localization

Reference

[1] Shi CM, Wang QC, Li XL, Yang YH, Tang XY et al.. Global Profiling of Protein Lactylation in Human Hippocampi.. Proteomics Clin Appl 19(2):e202400061. 2025 Mar. PMID: 39610256.