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Overview

Uniprot IDP21300
Protein NameAldo-keto reductase family 1 member B7
Gene NameAkr1b7
OrganismMus musculus

Kla Sites from experimental identification

Position Flanking peptide
91 FEKSLVKKAFQNTLS

Function

Reduces a broad range of aliphatic and aromatic aldehydes to the corresponding alcohols. Reduces prostaglandins (PubMed:19010934). May play a role in the metabolism of xenobiotic aromatic aldehydes (By similarity)

Protein Sequence

10 MATFVELSTK 20 AKMPLVGLGT 30 WKSSPGQVKE 40 AVKAAIDAGY 50 RHIDCAYVYH 60 NENEVGEAIQ 70 EKIKENAVKR 80 EDLFIVSKLW 90 ATFFEKSLVK 100 KAFQNTLSDL 110 KLDYLDLYLV 120 HWPQGFQAGN 130 ALLPKDNKGK 140 VLLSKSTFLD 150 AWEAMEELVD 160 QGLVKALGIS 170 NFNHFQIERL 180 LNKPGLKHKP 190 VTNQIESHPY 200 LTQEKLIQYC 210 QSKGIAVTAY 220 SPLGSPDRPY 230 AKPEDPVVME 240 IPKIKEIAAK 250 HKKTVAQVLI 260 RFHVQRNVVV 270 IPKSVTPSRI 280 QENLQVFDFQ 290 LSEEDMAAIL 300 SFNRNWRACD 310 LLDARTEEDY PFHEEY

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005576 extracellular region
Cellular Component GO:0005764 lysosome
Cellular Component GO:0005739 mitochondrion
Cellular Component GO:0005886 plasma membrane
Molecular Function GO:0008106 alcohol dehydrogenase (NADP+) activity
Molecular Function GO:0004032 aldose reductase (NADPH) activity
Molecular Function GO:0052650 all-trans-retinol dehydrogenase (NADP+) activity
Molecular Function GO:0004303 estradiol 17-beta-dehydrogenase [NAD(P)+] activity
Molecular Function GO:0045550 geranylgeranyl reductase activity
Molecular Function GO:0047718 indanol dehydrogenase activity
Molecular Function GO:0016616 oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
Molecular Function GO:0036130 prostaglandin H2 endoperoxidase reductase activity
Molecular Function GO:0001758 retinal dehydrogenase (NAD+) activity
Biological Process GO:0006629 lipid metabolic process

Reference

[1] Zhuo W, Zhang M, Tan J, Gao Y, Wang Y et al.. Lysine lactylation analysis of proteins in the heart of the Kawasaki disease mouse model.. Front Cell Dev Biol 13:1550220. 2025. PMID: 40114965.

[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.