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UniProtKB - Q24323 (SEM2A_DROME)

Entry version 180 (25 May 2022)
Sequence version 2 (08 Nov 2005)
Previous versions | rss
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Protein

Semaphorin-2A

Gene

Sema2a

Organism
Drosophila melanogaster (Fruit fly)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Plays a role in growth cones guidance. Required for both proper adult behavior and survival. Can function in vivo as a selective target-derived signal that inhibits the formation of specific synaptic terminal arbors.

1 Publication

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionDevelopmental protein
Biological processDifferentiation, Neurogenesis

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-DME-399954, Sema3A PAK dependent Axon repulsion
R-DME-399955, SEMA3A-Plexin repulsion signaling by inhibiting Integrin adhesion
R-DME-399956, CRMPs in Sema3A signaling
R-DME-416572, Sema4D induced cell migration and growth-cone collapse
R-DME-416700, Other semaphorin interactions

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		Q24323

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Semaphorin-2AImported
Alternative name(s):
Semaphorin-II1 Publication
Short name:
Sema II1 Publication
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Sema2aImported
Synonyms:Sema-2a1 Publication
ORF Names:CG4700Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiDrosophila melanogaster (Fruit fly)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri7227 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Endopterygota › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora ›
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000803 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 2R

Organism-specific databases

Drosophila genome database

More...FlyBasei		FBgn0011260, Sema2a

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		VectorBase:FBgn0011260

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Secreted

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 25Sequence analysisAdd BLAST25
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000003230126 – 724Semaphorin-2AAdd BLAST699

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi95N-linked (GlcNAc...) asparagine1 Publication1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi118 ↔ 129By similarity
Glycosylationi163N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi190N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi229N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi291 ↔ 399By similarity
Glycosylationi314N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi315 ↔ 358By similarity
Glycosylationi401N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi525 ↔ 541By similarity
Disulfide bondi535 ↔ 550By similarity
Glycosylationi563N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi590 ↔ 647By similarity
Glycosylationi658N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi670N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi708N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q24323

PRoteomics IDEntifications database

More...PRIDEi		Q24323

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		Q24323, 10 sites

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q24323

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Transiently expressed by a single large muscle during motoneuron outgrowth and synapse formation.1 Publication

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expression begins around stage 10 in weak epidermal stripes. Nervous system expression is first detected around stage 15 and at stage 16 appears to remain restricted to a small subset of neurons. Beginning around stage 14, it is also expressed at a very high level in a single ventral thoracic muscle fiber in segment T3. It is also expressed in the embryonic gonads and in anterior sensory organs, including the maxillary complex.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		FBgn0011260, Expressed in wing disc (Drosophila) and 48 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q24323, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q24323, DM

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with PlexB.

1 Publication

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		62559, 23 interactors

Protein interaction database and analysis system

More...IntActi		Q24323, 56 interactors

STRING: functional protein association networks

More...STRINGi		7227.FBpp0086237

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1724
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

AlphaFold Protein Structure Database

More...AlphaFoldDBi		Q24323

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q24323

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini45 – 522SemaPROSITE-ProRule annotationAdd BLAST478
Domaini552 – 663Ig-like C2-typeAdd BLAST112

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the semaphorin family.Curated

Keywords - Domaini

Immunoglobulin domain, Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG3611, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000172789

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q24323

Identification of Orthologs from Complete Genome Data

More...OMAi		GDYENTW

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q24323

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		2.130.10.10, 1 hit
2.60.40.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR007110, Ig-like_dom
IPR036179, Ig-like_dom_sf
IPR013783, Ig-like_fold
IPR003599, Ig_sub
IPR001627, Semap_dom
IPR036352, Semap_dom_sf
IPR027231, Semaphorin
IPR015943, WD40/YVTN_repeat-like_dom_sf

The PANTHER Classification System

More...PANTHERi		PTHR11036, PTHR11036, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01403, Sema, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00409, IG, 1 hit
SM00630, Sema, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF101912, SSF101912, 1 hit
SSF48726, SSF48726, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50835, IG_LIKE, 1 hit
PS51004, SEMA, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (4)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 4 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform A (identifier: Q24323-1) [UniParc]FASTAAdd to basket
Also known as: B

This isoform has been chosen as the <p><strong>What is the canonical sequence?</strong><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MSLLQLSPLL ALLLLLCSSV SETAADYENT WNFYYERPCC TGNDQGNNNY 
        60         70         80         90        100
GKHGADHVRE FNCGKLYYRT FHMNEDRDTL YVGAMDRVFR VNLQNISSSN 
       110        120        130        140        150
CNRDVINLEP TRDDVVSCVS KGKSQIFDCK NHVRVIQSMD QGDRLYVCGT 
       160        170        180        190        200
NAHNPKDYVI YANLTHLPRS EYVIGVGLGI AKCPYDPLDN STAIYVENGN 
       210        220        230        240        250
PGGLPGLYSG TNAEFTKADT VIFRTDLYNT SAKRLEYKFK RTLKYDSKWL 
       260        270        280        290        300
DKPNFVGSFD IGEYVYFFFR ETAVEYINCG KAVYSRIARV CKKDVGGKNL 
       310        320        330        340        350
LAHNWATYLK ARLNCSISGE FPFYFNEIQS VYQLPSDKSR FFATFTTSTN 
       360        370        380        390        400
GLIGSAVCSF HINEIQAAFN GKFKEQSSSN SAWLPVLNSR VPEPRPGTCV 
       410        420        430        440        450
NDTSNLPDTV LNFIRSHPLM DKAVNHEHNN PVYYKRDLVF TKLVVDKIRI 
       460        470        480        490        500
DILNQEYIVY YVGTNLGRIY KIVQYYRNGE SLSKLLDIFE VAPNEAIQVM 
       510        520        530        540        550
EISQTRKSLY IGTDHRIKQI DLAMCNRRYD NCFRCVRDPY CGWDKEANTC 
       560        570        580        590        600
RPYELDLLQD VANETSDICD SSVLKKKIVV TYGQSVHLGC FVKIPEVLKN 
       610        620        630        640        650
EQVTWYHHSK DKGRYEIRYS PTKYIETTER GLVVVSVNEA DGGRYDCHLG 
       660        670        680        690        700
GSLLCSYNIT VDAHRCTPPN KSNDYQKIYS DWCHEFEKYK TAMKSWEKKQ 
       710        720 
AQCSTRQNFS SNQHPNEIFR KPNV
Length:724
Mass (Da):82,998
Last modified:November 8, 2005 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i600DB0AEA82E677E
GO
Isoform C (identifier: Q24323-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-55: MSLLQLSPLL...GNNNYGKHGA → MNGIHWLLFGSCLMLISQIEAVTEELSP

Show »
Length:697
Mass (Da):80,030
Checksum:i6E8321694556D24B
GO
Isoform D (identifier: Q24323-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     103-125: Missing.

Show »
Length:701
Mass (Da):80,470
Checksum:i1F6C577FF7144CAC
GO
Isoform E (identifier: Q24323-4) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     110-127: Missing.

Show »
Length:706
Mass (Da):81,050
Checksum:i57159ACA90818E93
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti105V → A in AAC37187 (PubMed:8269517).Curated1
Sequence conflicti110P → S in AAR99105 (Ref. 5) Curated1
Sequence conflicti701A → G in AAC37187 (PubMed:8269517).Curated1
Sequence conflicti711S → C in AAC37187 (PubMed:8269517).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0160751 – 55MSLLQ…GKHGA → MNGIHWLLFGSCLMLISQIE AVTEELSP in isoform C. CuratedAdd BLAST55
Alternative sequenceiVSP_016076103 – 125Missing in isoform D. CuratedAdd BLAST23
Alternative sequenceiVSP_016077110 – 127Missing in isoform E. 1 PublicationAdd BLAST18

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
L26083 mRNA Translation: AAC37187.1
AE013599 Genomic DNA Translation: AAF57989.1
AE013599 Genomic DNA Translation: AAM68500.1
AE013599 Genomic DNA Translation: AAS64837.1
AY095026 mRNA Translation: AAM11354.1
AY128437 mRNA Translation: AAM75030.1
BT011447 mRNA Translation: AAR99105.1

Protein sequence database of the Protein Information Resource

More...PIRi		C49423

NCBI Reference Sequences

More...RefSeqi		NP_477507.1, NM_058159.5 [Q24323-1]
NP_599130.1, NM_134303.4 [Q24323-1]
NP_725586.1, NM_166178.3 [Q24323-2]
NP_995856.2, NM_206134.2 [Q24323-1]

Genome annotation databases

Ensembl metazoan genome annotation project

More...EnsemblMetazoai		FBtr0087088; FBpp0086236; FBgn0011260 [Q24323-2]
FBtr0087089; FBpp0086237; FBgn0011260 [Q24323-1]
FBtr0087090; FBpp0086238; FBgn0011260 [Q24323-1]
FBtr0345339; FBpp0311494; FBgn0011260 [Q24323-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		36846

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		dme:Dmel_CG4700

Keywords - Coding sequence diversityi

Alternative splicing

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L26083 mRNA Translation: AAC37187.1
AE013599 Genomic DNA Translation: AAF57989.1
AE013599 Genomic DNA Translation: AAM68500.1
AE013599 Genomic DNA Translation: AAS64837.1
AY095026 mRNA Translation: AAM11354.1
AY128437 mRNA Translation: AAM75030.1
BT011447 mRNA Translation: AAR99105.1
PIRiC49423
RefSeqiNP_477507.1, NM_058159.5 [Q24323-1]
NP_599130.1, NM_134303.4 [Q24323-1]
NP_725586.1, NM_166178.3 [Q24323-2]
NP_995856.2, NM_206134.2 [Q24323-1]

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6QP7X-ray1.96A/B27-671[»]
AlphaFoldDBiQ24323
SMRiQ24323
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi62559, 23 interactors
IntActiQ24323, 56 interactors
STRINGi7227.FBpp0086237

PTM databases

GlyGeniQ24323, 10 sites
iPTMnetiQ24323

Proteomic databases

PaxDbiQ24323
PRIDEiQ24323

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		36846

Genome annotation databases

EnsemblMetazoaiFBtr0087088; FBpp0086236; FBgn0011260 [Q24323-2]
FBtr0087089; FBpp0086237; FBgn0011260 [Q24323-1]
FBtr0087090; FBpp0086238; FBgn0011260 [Q24323-1]
FBtr0345339; FBpp0311494; FBgn0011260 [Q24323-1]
GeneIDi36846
KEGGidme:Dmel_CG4700

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		36846
FlyBaseiFBgn0011260, Sema2a
VEuPathDBiVectorBase:FBgn0011260

Phylogenomic databases

eggNOGiKOG3611, Eukaryota
GeneTreeiENSGT00940000172789
InParanoidiQ24323
OMAiGDYENTW
PhylomeDBiQ24323

Enzyme and pathway databases

ReactomeiR-DME-399954, Sema3A PAK dependent Axon repulsion
R-DME-399955, SEMA3A-Plexin repulsion signaling by inhibiting Integrin adhesion
R-DME-399956, CRMPs in Sema3A signaling
R-DME-416572, Sema4D induced cell migration and growth-cone collapse
R-DME-416700, Other semaphorin interactions
SignaLinkiQ24323

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		36846, 0 hits in 3 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		Sema-2a, fly

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		36846

Protein Ontology

More...PROi		PR:Q24323

Gene expression databases

BgeeiFBgn0011260, Expressed in wing disc (Drosophila) and 48 other tissues
ExpressionAtlasiQ24323, baseline and differential
GenevisibleiQ24323, DM

Family and domain databases

Gene3Di2.130.10.10, 1 hit
2.60.40.10, 1 hit
InterProiView protein in InterPro
IPR007110, Ig-like_dom
IPR036179, Ig-like_dom_sf
IPR013783, Ig-like_fold
IPR003599, Ig_sub
IPR001627, Semap_dom
IPR036352, Semap_dom_sf
IPR027231, Semaphorin
IPR015943, WD40/YVTN_repeat-like_dom_sf
PANTHERiPTHR11036, PTHR11036, 1 hit
PfamiView protein in Pfam
PF01403, Sema, 1 hit
SMARTiView protein in SMART
SM00409, IG, 1 hit
SM00630, Sema, 1 hit
SUPFAMiSSF101912, SSF101912, 1 hit
SSF48726, SSF48726, 1 hit
PROSITEiView protein in PROSITE
PS50835, IG_LIKE, 1 hit
PS51004, SEMA, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSEM2A_DROME
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q24323
Secondary accession number(s): Q0E954
, Q6NN47, Q7KRC9, Q8MLF1, Q9V7Q7
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: November 8, 2005
Last modified: May 25, 2022
This is version 180 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programDrosophila annotation project

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Reference proteome

Documents

  1. Drosophila
    Drosophila: entries, gene names and cross-references to FlyBase
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
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