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Proteins/UNIPROT:Q9Y6F8

CDY1

Protein·UNIPROT:Q9Y6F8Testis-specific chromodomain protein Y 1

Open in the graph

Has histone acetyltransferase activity, with a preference for histone H4..

Function from UniProtKB (Q9Y6F8), read 2026-09-23. CC BY 4.0.

Curated compounds routed: 0

What the reference databases state

Inferred

Inferred — not reported by a source. Evidence key

Statements

35 statements

35 statements · 4 reference databases · Subject: CDY1 · Sources: gene ontology, Hetionet, Human Protein Atlas, Human-GEM

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CDY1 is expressed in testisAnatomyHuman Protein Atlas ENSG00000172288Inferred only
H2AC20 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8338Inferred only
H2AC20 interacts with CDY1ProteinHetionet hetionet:interacts:8338-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8365Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8359-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:121504-253175Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8362-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8367-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8370-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8362Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8368Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8364-9085Inferred only

Show the remaining 23

H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8360Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8361Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8366-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8366Inferred only
CDY1 interacts with H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16ProteinHetionet hetionet:interacts:554313-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8294-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8294Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8359Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8363Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8365-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8360-9085Inferred only
CDY1 interacts with H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16ProteinHetionet hetionet:interacts:253175-554313Inferred only
CDY1 interacts with H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16ProteinHetionet hetionet:interacts:121504-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8370Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8363-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8364Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8361-9085Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:253175-8367Inferred only
H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16 interacts with CDY1ProteinHetionet hetionet:interacts:8368-9085Inferred only
UBC interacts with CDY1ProteinHetionet hetionet:interacts:7316-9085Inferred only
UBC interacts with CDY1ProteinHetionet hetionet:interacts:253175-7316Inferred only
CDY1 regulates negative regulation of peptidyl-lysine crotonylationBiological processgene ontology Q9Y6F8|GO:0120094Inferred only
CHEBI:1146900 is a substrate of CDY1CompoundHuman-GEM MAR09495Inferred only

Reactions

2 reactions

CHEBI:1146900+proton+MAM02128cCHEBI:15351+MAM02127c
Catalysed by CREBBP & NCOA3 or KAT6A or NCOA1 or EP300 or KAT8 or KAT2A or KAT2B or GTF3C4 or HAT1 or CDY2A or CLOCK or KAT7 and 3 more alternatives

Other names

2 names

Resolves to: CDY1

Also called: CDY1A;Testis-specific chromodomain protein Y 1

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Reversible

Balance undeterminable

EC 2.3.1.48

cytosol

Human-GEM MAR09495CC BY 4.0Reference data

L-lysyl-[protein]+acetyl-CoAN(6)-acetyl-L-lysyl-[protein]+coenzyme A(4-)+hydron

Catalysed by HAT1 or CLOCK or TAF1 or BLOC1S1 or GTF2B or EP300 or NCOA1 or ESCO2 or ESCO1 or KAT6B or CREBBP or KAT6A and 12 more alternatives

Reaction pageReversibleBalance undeterminable

Rhea RHEA:45948CC BY 4.0Reference data