efna1.S ephrin-A1 S homeolog [Xenopus laevis (African clawed frog)] - Gene

Summary

Official Symbol: efna1.S
Official Full Name: ephrin-A1 S homeolog
Primary source: Xenbase:XB-GENE-6252357
Locus tag: XELAEV_18043012mg
See related: EnsemblRapid:ENSXLAG00005006765 AllianceGenome:Xenbase:XB-GENE-6252357
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: b61; elf; efl1; ecklg; efna1; epgl1; epha1; eplg1; lerk1; xelfa; efna1a; elfa-a; efna1-a; efna1-b; efna1.L; tnfaip4; xelf-a'; ephrinA1; Xefrin-A1
Summary: Predicted to enable ephrin receptor binding activity. Predicted to act upstream of or within ephrin receptor signaling pathway; negative regulation of dendritic spine morphogenesis; and regulation of peptidyl-tyrosine phosphorylation. Predicted to be located in plasma membrane and side of membrane. Is expressed in dermal system and ectoderm. Orthologous to human EFNA1 (ephrin A1). [provided by Alliance of Genome Resources, Nov 2024]
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Genomic context

Location:: chromosome: 8S

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
101	current	Xenopus_laevis_v10.1 (GCF_017654675.1)	8S	NC_054386.1 (103337643..103344068)
100	previous assembly	Xenopus_laevis_v2 (GCF_001663975.1)	8S	NC_030739.1 (98358619..98365046)

Chromosome 8S - NC_054386.1 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

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General gene information

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Gene Ontology Provided by Xenbase

Function	Evidence Code	Pubs
enables ephrin receptor binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within axon guidance	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within ephrin receptor signaling pathway	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within ephrin receptor signaling pathway	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within negative regulation of dendritic spine morphogenesis	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within regulation of peptidyl-tyrosine phosphorylation	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
located_in side of membrane	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: ephrin-A1

Names: EPH-related receptor tyrosine kinase ligand 1; LERK-1; XELF-a; eph ligand family-a; ephrin-A1 L homeolog; ephrin-A1a

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.