Search Results

Overview

Uniprot IDQ9UL16
Protein NameCilia- and flagella-associated protein 45
Gene NameCFAP45
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
413 EKENARKKMETEAEL

Function

Microtubule inner protein (MIP) part of the dynein-decorated doublet microtubules (DMTs) in cilia axoneme, which is required for motile cilia beating (PubMed:36191189). It is an AMP-binding protein that may facilitate dynein ATPase-dependent ciliary and flagellar beating via adenine nucleotide homeostasis. May function as a donor of AMP to AK8 and hence promote ADP production (PubMed:33139725)

Protein Sequence

10 MPLSTAGILS 20 SSSAASNRSR 30 NKARYRTKAV 40 SSEVDESLFG 50 DIKSPAQGQS 60 DSPIVLLRDK 70 HTLQKTLTAL 80 GLDRKPETIQ 90 LITRDMVREL 100 IVPTEDPSGE 110 SLIISPEEFE 120 RIKWASHVLT 130 REELEARDQA 140 FKKEKEATMD 150 AVMTRKKIMK 160 QKEMVWNNNK 170 KLSDLEEVAK 180 ERAQNLLQRA 190 NKLRMEQEEE 200 LKDMSKIILN 210 AKCHAIRDAQ 220 ILEKQQIQKE 230 LDTEEKRLDQ 240 MMEVERQKSI 250 QRQEELERKR 260 REERIRGRRQ 270 IVEQMEKNQE 280 ERSLLAEQRE 290 QEKEQMLEYM 300 EQLQEEDLKD 310 MERRQQQKLK 320 MQAEIKRIND 330 ENQKQKAELL 340 AQEKLADQMV 350 MEFTKKKMAR 360 EAEFEAEQER 370 IRREKEKEIA 380 RLRAMQEKAQ 390 DYQAEQDALR 400 AKRNQEVADR 410 EWRRKEKENA 420 RKKMETEAEL 430 RKSRLEQVAF 440 KEHALAVQVQ 450 RDRDEFERIL 460 RAQREQIEKE 470 RLEEEKKATG 480 RLQHANELRR 490 QVRENQQKEV 500 QNRIATFEEG 510 RRLKEEAQKR 520 RERIDEIKRK 530 KLEELRATGL 540 PEKYCIEAER 550 KANILPATSV N

Gene Ontology

Classification GO ID Description
Cellular Component GO:0097728 9+0 motile cilium
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:0005929 cilium
Cellular Component GO:0005634 nucleus
Cellular Component GO:0097229 sperm end piece
Cellular Component GO:0036126 sperm flagellum
Cellular Component GO:0097225 sperm midpiece
Cellular Component GO:0097228 sperm principal piece
Molecular Function GO:0016208 AMP binding
Biological Process GO:0061966 establishment of left/right asymmetry
Biological Process GO:0030317 flagellated sperm motility

Reference

[1] Cheng Z, Huang H, Li M, Chen Y. Proteomic analysis identifies PFKP lactylation in SW480 colon cancer cells.. iScience 27(1):108645. 2024 Jan 19. PMID: 38155775.