Search Results

Overview

Uniprot IDQ9JKS4
Protein NameLIM domain-binding protein 3
Gene NameLdb3
OrganismMus musculus

Kla Sites from experimental identification

Position Flanking peptide
21 GFRLQGGKDFNMPLT
218 YQMSLRGKASGAGLL
252 AVIKTQSKPEDEADE
500 SQKFAPGKSTTTVSK
507 KSTTTVSKQTLPRGA
82 NLSLTLQKSKRPIPI

Function

May function as an adapter in striated muscle to couple protein kinase C-mediated signaling via its LIM domains to the cytoskeleton

Protein Sequence

10 MSYSVTLTGP 20 GPWGFRLQGG 30 KDFNMPLTIS 40 RITPGSKAAQ 50 SQLSQGDLVV 60 AIDGVNTDTM 70 THLEAQNKIK 80 SASYNLSLTL 90 QKSKRPIPIS 100 TTAPPIQSPL 110 PVIPHQKDPA 120 LDTNGSLATP 130 SPSPEARASP 140 GALEFGDTFS 150 SSFSQTSVCS 160 PLMEASGPVL 170 PLGSPVAKAS 180 SEGAQGSVSP 190 KVLPGPSQPR 200 QYNNPIGLYS 210 AETLREMAQM 220 YQMSLRGKAS 230 GAGLLGGSLP 240 VKDLAVDSAS 250 PVYQAVIKTQ 260 SKPEDEADEW 270 ARRSSNLQSR 280 SFRILAQMTG 290 TEYMQDPDEE 300 ALRRSSTPIE 310 HAPVCTSQAT 320 SPLLPASAQS 330 PAAASPIAAS 340 PTLATAAATH 350 AAAASAAGPA 360 ASPVENPRPQ 370 ASAYSPAAAA 380 SPAPSAHTSY 390 SEGPAAPAPK 400 PRVVTTASIR 410 PSVYQPVPAS 420 SYSPSPGANY 430 SPTPYTPSPA 440 PAYTPSPAPT 450 YTPSPAPTYS 460 PSPAPAYTPS 470 PAPNYTPTPS 480 AAYSGGPSES 490 ASRPPWVTDD 500 SFSQKFAPGK 510 STTTVSKQTL 520 PRGAPAYNPT 530 GPQVTPLARG 540 TFQRAERFPA 550 SSRTPLCGHC 560 NNVIRGPFLV 570 AMGRSWHPEE 580 FNCAYCKTSL 590 ADVCFVEEQN 600 NVYCERCYEQ 610 FFAPICAKCN 620 TKIMGEVMHA 630 LRQTWHTTCF 640 VCAACKKPFG 650 NSLFHMEDGE 660 PYCEKDYINL 670 FSTKCHGCDF 680 PVEAGDKFIE 690 ALGHTWHDTC 700 FICAVCHVNL 710 EGQPFYSKKD 720 KPLCKKHAHA INV

Gene Ontology

Classification GO ID Description
Molecular Function GO:0003779 actin binding
Cellular Component GO:0005912 adherens junction
Cellular Component GO:0005856 cytoskeleton
Cellular Component GO:0031941 filamentous actin
Cellular Component GO:0048471 perinuclear region of cytoplasm
Cellular Component GO:0031143 pseudopodium
Cellular Component GO:0001725 stress fiber
Cellular Component GO:0030018 Z disc
Molecular Function GO:0008092 cytoskeletal protein binding
Molecular Function GO:0019899 enzyme binding
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0051371 muscle alpha-actinin binding
Molecular Function GO:0005080 protein kinase C binding
Biological Process GO:0030036 actin cytoskeleton organization
Biological Process GO:0007507 heart development
Biological Process GO:0061061 muscle structure development
Biological Process GO:0045214 sarcomere organization

Reference

[1] Chang J, Wu W, Qian P, Lu Z, He X et al.. Multi-omics study on the effect of moderate-intensity exercise on protein lactylation in mouse muscle tissue.. Front Cell Dev Biol 12:1472338. 2024. PMID: 39935788.

[2] Wu D, Tang Y, Li X, Xiong S, Zhang Z et al.. Characterization of protein lactylation in healthy and ischemic mouse hearts.. Front Cardiovasc Med 12:1644886. 2025. PMID: 41089239.