Search Results

Overview

Uniprot IDQ8NDM7
Protein NameCilia- and flagella-associated protein 43
Gene NameCFAP43
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
1390 NEQKVKQKAADLLEM
897 AVKGRALKCFHIPCV

Function

Flagellar protein involved in sperm flagellum axoneme organization and function (By similarity). Involved in the regulation of the beating frequency of motile cilia on the epithelial cells of the respiratory tract (By similarity)

Protein Sequence

10 MAQGRERDEG 20 PHSAGGASLS 30 VRWVQGFPKQ 40 NVHFVNDNTI 50 CYPCGNYVIF 60 INIETKKKTV 70 LQCSNGIVGV 80 MATNIPCEVV 90 AFSDRKLKPL 100 IYVYSFPGLT 110 RRTKLKGNIL 120 LDYTLLSFSY 130 CGTYLASYSS 140 LPEFELALWN 150 WESSIILCKK 160 SQPGMDVNQM 170 SFNPMNWRQL 180 CLSSPSTVSV 190 WTIERSNQEH 200 CFRARSVKLP 210 LEDGSFFNET 220 DVVFPQSLPK 230 DLIYGPVLPL 240 SAIAGLVGKE 250 AETFRPKDDL 260 YPLLHPTMHC 270 WTPTSDLYIG 280 CEEGHLLMIN 290 GDTLQVTVLN 300 KIEEESPLDR 310 RNFISPVTLV 320 YQKEGVLASG 330 IDGFVYSFII 340 KDRSYMIEDF 350 LEIERPVEHM 360 TFSPNYTVLL 370 IQTDKGSVYI 380 YTFGKEPTLN 390 KVLDACDGKF 400 QAIDFITPGT 410 QYFMTLTYSG 420 EICVWWLEDC 430 ACVSKIYLNT 440 LATVLACCPS 450 SLSAAVGTED 460 GSVYFISVYD 470 KESPQVVHKA 480 FLSESSVQHV 490 VYDQQGIFLL 500 VGTAEGKVFI 510 INANSSSSFQ 520 IIGFTEVAKD 530 ILQISTVSLL 540 ETDIVEVMVL 550 SSLPEAGRSR 560 LEMFTLPTLL 570 PQVSTTFADE 580 RGRLKDEIIH 590 KYLYELEHAL 600 SSAVLGFQSN 610 QIYGFCSQVP 620 YICSYLLPEE 630 EHTGIYILKP 640 YKKVQSRQYG 650 PGLLYLSSHG 660 LWLITIAKCG 670 ILCIRDVYTL 680 ETFAWCRSHS 690 HQGHGIQSMR 700 ISMDGQNILV 710 NGRDDGTLVY 720 LKWKRFGGHL 730 ASEILDYYQK 740 LLISLSSAMD 750 KENHYLSTTP 760 KVSVDLGSDS 770 EHTKQKASTD 780 LSQDELVLTD 790 VKKEIPWIQQ 800 KSQEAIKKEV 810 NLFSKKRKEI 820 KQGIKSLSKT 830 ILNMMEENDK 840 LENIAKLDQQ 850 EFGLDLEELE 860 RLHDESQEEV 870 AKMIKDVEMH 880 NLAKSYLAEL 890 IKEECWNSMA 900 VKGRALKCFH 910 IPCVVENFPM 920 KARTVEELKE 930 LERVLQQKKI 940 EAECLKLRKE 950 IVEAQSGVKL 960 IKQRHEEDDE 970 EEEEEDKTVK 980 YSNLPNYLLG 990 SLSTDFGVDT 1000 SLLSSQLELH 1010 SREEKINQII 1020 LLKDIIYKVK 1030 TVFNNEFDAA 1040 YKQKEFEIAR 1050 VKERNVRIRE 1060 IILDLELEEA 1070 VWQPEFEDCE 1080 KPERTLVVQD 1090 EEITAHKHIK 1100 PWHKAKELIV 1110 NHEKEHWLLI 1120 QDASTRLRAL 1130 MDMMGGVLEV 1140 KKEDILRMVI 1150 PQPAFMAKPD 1160 AVWTEEERKQ 1170 FKDYEKKVKE 1180 LNEERDKYRK 1190 SLEAELKKLQ 1200 NSIQESTQAF 1210 DEHLKRLFER 1220 RVKAEMVTNQ 1230 EELKISNLAF 1240 SLLLDEELSS 1250 REKFLNNYLT 1260 RKQHEKSQTS 1270 EAVRKSREDL 1280 DVCKEHYDNL 1290 LAEDKVMDRS 1300 FKKEFSEIPG 1310 HQVDILYKLF 1320 KRRPRISKQK 1330 THSETTSVVP 1340 FGELPGSGKL 1350 NKDAFAQLMK 1360 AMDELDNISN 1370 MPEGLDPLVW 1380 NHFCMTRRAK 1390 VENEQKVKQK 1400 AADLLEMATF 1410 LQKRVEEEEK 1420 VQQEIERVFH 1430 ELILLQEEKV 1440 RFQLNLTIQI 1450 LLKQGQVELE 1460 NFQLVLEYSD 1470 AILINKNIIE 1480 DLNSVIRTQG 1490 QKKVASMMES 1500 KDVHKRILQI 1510 EWEHKKMEME 1520 REDLNQKAWD 1530 IQMLFFSRDR 1540 QKYLNEPNYE 1550 ALISIQIGIM 1560 EQTIAVLDKM 1570 HKKNVENCKK 1580 LLKKLGKFSN 1590 QKDIANYALS 1600 CNLREELVAV 1610 SERKDICNAM 1620 GSKLTCEKIV 1630 KERYENMMQQ 1640 QKLTNISKQQ 1650 AEQISILQTE 1660 VERLRMKTFP ALVQM

Gene Ontology

Classification GO ID Description
Cellular Component GO:0097729 9+2 motile cilium
Cellular Component GO:0005930 axoneme
Biological Process GO:0003356 regulation of cilium beat frequency
Biological Process GO:0007288 sperm axoneme assembly

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.