DUFMech

All families / PF12012

PF12012: DUF3504

Domain of unknown function (DUF3504)

Curation status
SEEDED
Seed status
UNKNOWN CANDIDATE
Characterization
UNSCORED

Grounding

PF12012: Domain of unknown function (DUF3504)
IPR021893: integrated entry for Domain of unknown function (DUF3504)

Source description

This presumed domain is functionally uncharacterised. This domain is found in eukaryotes. This domain is typically between 156 to 173 amino acids in length.

Evidence and references

Source descriptions and links are provenance, not independent functional validation.

Evidence counts: not scored.

Curated functional assertions

No curated functional assertions supplied.

Protein sequence examples

10 verified sequence examples. FASTA

UniProtProtein / organismSequenceProvenance
A2A791Zinc finger MYM-type protein 4
Mus musculus
1549 aa; version 1
UniProt 2026_03
UNIPROT FETCH
3 sibling references
Q14202Zinc finger MYM-type protein 3
Homo sapiens
1370 aa; version 2
UniProt 2026_03
PTM REGISTRY MIRROR
5 sibling references
Q2TAL8Transcriptional regulator QRICH1
Homo sapiens
776 aa; version 1
UniProt 2026_03
UNIPROT FETCH
5 sibling references
Q3UA37Transcriptional regulator QRICH1
Mus musculus
777 aa; version 1
UniProt 2026_03
UNIPROT FETCH
4 sibling references
Q5VZL5Zinc finger MYM-type protein 4
Homo sapiens
1548 aa; version 1
UniProt 2026_03
UNIPROT FETCH
4 sibling references
Q8C4P0Uncharacterized protein KIAA1958 homolog
Mus musculus
716 aa; version 1
UniProt 2026_03
UNIPROT FETCH
1 sibling references
Q8N8K9Uncharacterized protein KIAA1958
Homo sapiens
716 aa; version 1
UniProt 2026_03
UNIPROT FETCH
1 sibling references
Q9CU65Zinc finger MYM-type protein 2
Mus musculus
1376 aa; version 3
UniProt 2026_03
UNIPROT FETCH
5 sibling references
Q9JLM4Zinc finger MYM-type protein 3
Mus musculus
1370 aa; version 1
UniProt 2026_03
UNIPROT FETCH
5 sibling references
Q9UBW7Zinc finger MYM-type protein 2
Homo sapiens
1377 aa; version 1
UniProt 2026_03
UNIPROT FETCH
6 sibling references

Pfam membership is not functional evidence. Whole-protein sequences do not establish domain boundaries. A coverage gap here is not absence from UniProt.

Sequences and metadata: UniProt Consortium, CC BY 4.0.

Domain matches

No residue-level domain match evidence is available in this build. Structure and AlphaFold counters do not supply coordinates or establish function.

Snapshot counters

proteins
7,930
matches
7,999
proteomes
1,139
taxa
3,772
structures
2
alphafold models
4,132
domain architectures
222

Classification basis

short name matches duf; name says unknown function; domain of unknown function

No scoring reasons supplied.

Related Mech records

FamilyMechRecordProteinLink basis
DUF3504 (PF12012)ProteinTraitsMechCARDQ2TAL8
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechCARDQ3UA37
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainA2A791
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ14202
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ2TAL8
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ3UA37
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ5VZL5
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ9CU65
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ9JLM4
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1-like domainQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechTRASH domainQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZinc finger, MYM-typeQ9CU65
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZinc finger, MYM-typeQ9JLM4
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZinc finger, MYM-typeQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ14202
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ2TAL8
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ3UA37
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ8C4P0
Uncharacterized protein KIAA1958 homolog
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ8N8K9
Uncharacterized protein KIAA1958
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ9CU65
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ9JLM4
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domainQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZMYM2-like/QRICH1, C-terminal domain
trait identifier
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainA2A791
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ14202
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ2TAL8
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ3UA37
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ5VZL5
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ9CU65
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ9JLM4
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechQRICH1 domainQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZinc finger MYM-type protein 4-like, TRASH domainA2A791
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechZinc finger MYM-type protein 4-like, TRASH domainQ5VZL5
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechMYM-type Zinc finger with FCS sequence motifQ9CU65
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechMYM-type Zinc finger with FCS sequence motifQ9JLM4
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechMYM-type Zinc finger with FCS sequence motifQ9UBW7
Zinc finger MYM-type protein 2
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechDomain of unknown function (DUF3504)Q14202
Zinc finger MYM-type protein 3
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechDomain of unknown function (DUF3504)Q2TAL8
Transcriptional regulator QRICH1
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechDomain of unknown function (DUF3504)Q5VZL5
Zinc finger MYM-type protein 4
canonical example family classification
DUF3504 (PF12012)ProteinTraitsMechDomain of unknown function (DUF3504)
trait identifier

Curation history and reviews

No retained curation events supplied.

No retained review supplied.

Record source

data/families/PF12012.yaml
Family YAML in this build

Download this family (JSON)

Status and evidence

Seed status
A name-based classification of frozen InterPro/Pfam metadata. UNKNOWN CANDIDATE means the metadata explicitly says the function is unknown. KNOWN HISTORICAL DUF means a DUF name matched without that wording; this heuristic is not proof of a known function and does not establish experimental characterization. EX DUF means Pfam renamed the family away from a DUF/UPF name, as recorded in Pfam's previous identifiers; a rename usually follows published work on some members but is naming history, not proof of function for every member. Some EX DUF families' current names or descriptions still say the function is unknown; their classification basis lists this, and scoring does not treat them as characterized. FALSE POSITIVE TEXT HIT means the naming rules did not match.
Characterization
A separate evidence-scoring result. UNSCORED means no score has been calculated; it is not evidence that the family lacks a known function. Missing scores are not negative evidence. PARTIALLY CHARACTERIZED has partial support; KNOWN HISTORICAL DUF can inherit the seed label or reflect a known-function signal. Neither label implies experimental validation.
Evidence counts
Source-specific signals, not unique proteins, publications, or confidence scores. Known counts Rhea reactions and experimentally supported GO molecular-function annotations. Partial counts functional/domain assignments. Context counts structural, environmental, orthology, interaction and neighborhood signals; context alone does not assign function. Repeated annotations may not be independent.
Curation status
Reported separately from seed classification and characterization. SNAPSHOT ONLY means no curated metadata was supplied for this build. SEEDED denotes a source-derived record, not an expert-reviewed functional claim.
Missing counts
Not available means the source did not supply that counter. A zero is a reported count. Not scored means evidence counts are unavailable.