Search Results

Overview

Uniprot IDA0A286ZTC5
Protein NameC-Jun-amino-terminal kinase-interacting protein 4
Gene NameSPAG9
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
1006 CLHSIKLKDSILSIV
1073 VWCGYRNKIYVVQPK
609 LSQLPGDKSKAFDFL

Function

The JNK-interacting protein (JIP) group of scaffold proteins selectively mediates JNK signaling by aggregating specific components of the MAPK cascade to form a functional JNK signaling module. Regulates lysosomal positioning by acting as an adapter protein which links PIP4P1-positive lysosomes to the dynein-dynactin complex. Assists PIKFYVE selective functionality in microtubule-based endosome-to-TGN trafficking

Protein Sequence

10 RVLTPRRLRR 20 RIVTHSEEPG 30 GSGAVMSERV 40 SGLAGSIYRE 50 FERLIGRYDE 60 EVVKELMPLV 70 VAVLENLDSV 80 FAQDQEHQVE 90 LELLRDDNEQ 100 LITQYEREKA 110 LRKHAEEKFI 120 EFEDSQEQEK 130 KDLQTRVESL 140 ESQTRQLELK 150 AKNYADQISR 160 LEEREAELKK 170 EYNALHQRHT 180 EMIHNYMEHL 190 ERTKLHQLSG 200 SDQLESTAHS 210 RIRKERPISL 220 GIFPLPAGEG 230 LLTPDTQKGG 240 ETPGSEQWKF 250 QELSQPRSHT 260 SLKVSSSPEP 270 LKAIEQEDEL 280 SDVSQGGSKA 290 TTPASTAASD 300 VAAIPADTPL 310 NEDNEGFVKV 320 AETPDKSEIS 330 KHIEVQVAQE 340 TRNVSIGSAE 350 NEEKSEVQAI 360 IESTPELDMD 370 KDLSGYKGSS 380 TPTKGIENKA 390 FDRNTESLFE 400 ELSSAGSGLI 410 GDVDEGADLL 420 GMGREVENLI 430 LENTQLLETK 440 NALNVVKNDL 450 IAKVDELTCE 460 KDVLQGELEA 470 VKQAKLKLEE 480 KNKELEEELR 490 KARAEAEDAR 500 QKAKDDDDSD 510 IPTAQRKRFT 520 RVEMARVLME 530 RNQYKERLME 540 LQEAVRWTEM 550 IRASRENPAM 560 QEKKRSSIWQ 570 FFSRLFSSSS 580 NTTKKPEPPV 590 NLKYNAPTSH 600 VTPSVKKRSS 610 TLSQLPGDKS 620 KAFDFLSEET 630 EASLASRREQ 640 KREQYRQVKA 650 HVQKEDGRVQ 660 AFGWSLPQKY 670 KQVTNGQGEN 680 KMKNLPVPVY 690 LRPLDEKDAS 700 MKLWCAVGVN 710 LSGGKTRDGG 720 SVVGASVFYK 730 DVAGLESEGS 740 KQRSASQSSL 750 DKLDQELKEQ 760 QKELKNQEEL 770 SSLVWICTST 780 HSATKVIIID 790 AVQPGNILDS 800 FTVCNSHVLC 810 IASVPGARET 820 DYPAGEELSE 830 SGQVDKASLC 840 GSMTSNSSTE 850 TDSLLGGITV 860 VGCSTEGVTA 870 VATSPSTNGT 880 SPVTEKPPEK 890 EAENSEVDEN 900 VPTAEEATEA 910 TEGNAGSAED 920 TVDISQAGVY 930 TEHVFTDPLG 940 VQIPEDLSPV 950 YQSSNDSDAY 960 KDQISVLPNE 970 QDLVREEAQK 980 MSSLLPTMWL 990 GAQNGCLYVH 1000 SSVAQWRKCL 1010 HSIKLKDSIL 1020 SIVHVKGIVL 1030 VALADGTLAI 1040 FHRGVDGQWD 1050 LSNYHLLDLG 1060 RPHHSIRCMT 1070 VVHDKVWCGY 1080 RNKIYVVQPK 1090 AMKIEKSFDA 1100 HPRKESQVRQ 1110 LAWVGDGVWV 1120 SIRLDSTLRL 1130 YHAHTYQHLQ 1140 DVDIEPYVSK 1150 MLGTGKLGFS 1160 FVRITALMVS 1170 CNRLWVGTGN 1180 GVIISIPLTE 1190 TNKTSGASGN 1200 RPGSVIRVYG 1210 DENSDKVTPG 1220 TFIPYCSMAH 1230 AQLCFHGHRD 1240 AVKFFVAVPG 1250 QVISPQSGSS 1260 GTDLTADKVG 1270 PSAQEPGSQT 1280 PLKSMLVISG 1290 GEGYIDFRMG 1300 DEGGESELLG 1310 EDLPLEPSVT 1320 KAERSHLIVW QVMYGSE

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005765 lysosomal membrane
Cellular Component GO:0048471 perinuclear region of cytoplasm
Molecular Function GO:0005078 MAP-kinase scaffold activity

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.