Search Results

Overview

Uniprot IDQ8N1V2
Protein NameCilia- and flagella-associated protein 52
Gene NameCFAP52
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
387 IDFMRDGKSIISAWN

Function

Microtubule inner protein (MIP) part of the dynein-decorated doublet microtubules (DMTs) in cilia axoneme (PubMed:36191189). Important for proper ciliary and flagellar beating. May act in cooperation with CFAP45 and axonemal dynein subunit DNAH11 (PubMed:33139725). May play a role in cell growth and/or survival (PubMed:15967112)

Protein Sequence

10 MDNKISPEAQ 20 VAELELDAVI 30 GFNGHVPTGL 40 KCHPDQEHMI 50 YPLGCTVLIQ 60 AINTKEQNFL 70 QGHGNNVSCL 80 AISRSGEYIA 90 SGQVTFMGFK 100 ADIILWDYKN 110 RELLARLSLH 120 KGKIEALAFS 130 PNDLYLVSLG 140 GPDDGSVVVW 150 SIAKRDAICG 160 SPAAGLNVGN 170 ATNVIFSRCR 180 DEMFMTAGNG 190 TIRVWELDLP 200 NRKIWPTECQ 210 TGQLKRIVMS 220 IGVDDDDSFF 230 YLGTTTGDIL 240 KMNPRTKLLT 250 DVGPAKDKFS 260 LGVSAIRCLK 270 MGGLLVGSGA 280 GLLVFCKSPG 290 YKPIKKIQLQ 300 GGITSITLRG 310 EGHQFLVGTE 320 ESHIYRVSFT 330 DFKETLIATC 340 HFDAVEDIVF 350 PFGTAELFAT 360 CAKKDIRVWH 370 TSSNRELLRI 380 TVPNMTCHGI 390 DFMRDGKSII 400 SAWNDGKIRA 410 FAPETGRLMY 420 VINNAHRIGV 430 TAIATTSDCK 440 RVISGGGEGE 450 VRVWQIGCQT 460 QKLEEALKEH 470 KSSVSCIRVK 480 RNNEECVTAS 490 TDGTCIIWDL 500 VRLRRNQMIL 510 ANTLFQCVCY 520 HPEEFQIITS 530 GTDRKIAYWE 540 VFDGTVIREL 550 EGSLSGSING 560 MDITQEGVHF 570 VTGGNDHLVK 580 VWDYNEGEVT 590 HVGVGHSGNI 600 TRIRISPGNQ 610 YIVSVSADGA 620 ILRWKYPYTS

Gene Ontology

Classification GO ID Description
Cellular Component GO:0097729 9+2 motile cilium
Cellular Component GO:0160112 axonemal B tubule inner sheath
Cellular Component GO:0005879 axonemal microtubule
Cellular Component GO:0005930 axoneme
Cellular Component GO:0036126 sperm flagellum
Cellular Component GO:0097225 sperm midpiece
Biological Process GO:0061966 establishment of left/right asymmetry
Biological Process GO:0030317 flagellated sperm motility

Reference

[1] Yan M, Tu H, Tang S, Gai Z, Shi Q et al.. Lactylated Proteomic Analysis Reveals Functional Implications of Lysine Lactylation In Asthenozoospermia.. Mol Cell Proteomics 24(12):101439. 2025 Dec. PMID: 41192556.