sf3a2.S splicing factor 3a subunit 2 S homeolog [Xenopus laevis (African clawed frog)] - Gene

Summary

Official Symbol: sf3a2.S
Official Full Name: splicing factor 3a subunit 2 S homeolog
Primary source: Xenbase:XB-GENE-492860
Locus tag: XELAEV_18009855mg
See related: EnsemblRapid:ENSXLAG00005016255 AllianceGenome:Xenbase:XB-GENE-492860
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Xenopus laevis
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia; Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Xenopus
Also known as: sf3a2
Summary: Predicted to enable nucleic acid binding activity and zinc ion binding activity. Predicted to act upstream of or within spliceosomal complex assembly. Predicted to be located in nucleus. Predicted to be part of U2 snRNP; U2-type prespliceosome; and catalytic step 2 spliceosome. Is expressed in nervous system and visual system. Orthologous to human SF3A2 (splicing factor 3a subunit 2). [provided by Alliance of Genome Resources, Nov 2024]
Annotation information: Annotation category: partial on reference assembly
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Genomic context

Location:: chromosome: 1S

Exon count:: 9

Annotation release	Status	Assembly	Chr	Location
101	current	Xenopus_laevis_v10.1 (GCF_017654675.1)	1S	NC_054372.1 (93458762..93469663, complement)
100	previous assembly	Xenopus_laevis_v2 (GCF_001663975.1)	1S	NC_030725.1 (88164810..88175892, complement)

Chromosome 1S - NC_054372.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Submit: New GeneRIF Correction

General gene information

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Gene Ontology Provided by Xenbase

Function	Evidence Code	Pubs
enables metal ion binding	IEA Inferred from Electronic Annotation more info
enables nucleic acid binding	IEA Inferred from Electronic Annotation more info
enables zinc ion binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within RNA splicing	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within mRNA processing	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within spliceosomal complex assembly	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
part_of U2 snRNP	IEA Inferred from Electronic Annotation more info
part_of U2-type prespliceosome	IEA Inferred from Electronic Annotation more info
part_of catalytic step 2 spliceosome	IEA Inferred from Electronic Annotation more info
located_in nucleus	IEA Inferred from Electronic Annotation more info
part_of spliceosomal complex	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: splicing factor 3a subunit 2 S homeolog

Names: splicing factor 3a, subunit 2, 66kDa

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001086671.1 → NP_001080140.1 splicing factor 3a subunit 2 S homeolog

See identical proteins and their annotated locations for NP_001080140.1

Status: PROVISIONAL

Source sequence(s)

BC041254

UniProtKB/TrEMBL

A0A974I177, Q8AVV0

Related

ENSXLAP00005047844.1, ENSXLAT00005048959.1

Conserved Domains (3) summary

smart00451
Location:52 → 85

ZnF_U1; U1-like zinc finger

COG5246
Location:1 → 217

PRP11; Splicing factor 3a, subunit 2 [RNA processing and modification]

pfam16835
Location:128 → 206

SF3A2; Pre-mRNA-splicing factor SF3a complex subunit 2 (Prp11)

RefSeqs of Annotated Genomes: Xenopus laevis Annotation Release 101 details...

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference Xenopus_laevis_v10.1 Primary Assembly

Genomic

NC_054372.1 Reference Xenopus_laevis_v10.1 Primary Assembly

Range

93458762..93469663 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)