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Entry version 77 (11 Dec 2019)
Sequence version 1 (04 Apr 2006)
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Protein

Protein O-mannosyl-transferase 2

Gene

tw

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

Annotation score:4 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>
-Protein inferred from homologyi <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

Rt/POMT1 and tw/POMT2 function as a protein O-mannosyltransferase in association with each other to generate and maintain normal muscle development.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: protein glycosylation

This protein is involved in the pathway protein glycosylation, which is part of Protein modification.Curated
View all proteins of this organism that are known to be involved in the pathway protein glycosylation and in Protein modification.

<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

GO - Biological processi

<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, Glycosyltransferase, Transferase

Enzyme and pathway databases

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00378

<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_and_taxonomy_section">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:
Protein O-mannosyl-transferase 2 (EC:2.4.1.109)
Alternative name(s):
Dolichyl-phosphate-mannose--protein mannosyltransferase 2
Protein twisted
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:twBy similarity
ORF Names:GA11548
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 pseudoobscura pseudoobscura (Fruit fly)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri46245 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaDipteraBrachyceraMuscomorphaEphydroideaDrosophilidaeDrosophilaSophophora
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000001819 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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: Partially assembled WGS sequence

Organism-specific databases

Drosophila genome database

More...
FlyBasei
FBgn0071599 Dpse\GA11548

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei34 – 54HelicalSequence analysisAdd BLAST21
Transmembranei126 – 146HelicalSequence analysisAdd BLAST21
Transmembranei173 – 193HelicalSequence analysisAdd BLAST21
Transmembranei204 – 224HelicalSequence analysisAdd BLAST21
Transmembranei226 – 246HelicalSequence analysisAdd BLAST21
Transmembranei266 – 286HelicalSequence analysisAdd BLAST21
Transmembranei572 – 592HelicalSequence analysisAdd BLAST21
Transmembranei645 – 665HelicalSequence analysisAdd BLAST21
Transmembranei669 – 689HelicalSequence analysisAdd BLAST21
Transmembranei703 – 723HelicalSequence analysisAdd BLAST21

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane

<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 describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003079271 – 749Protein O-mannosyl-transferase 2Add BLAST749

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">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>Glycosylationi78N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi104N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi117N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi288N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi312N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi443N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi735N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q29IL2

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
FBgn0071599 Expressed in 2 organ(s), highest expression level in multi-tissue structure

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with Rt/POMT1.

By similarity

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
7237.FBpp0273533

<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

3D structure databases

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

More...
SMRi
Q29IL2

Database of comparative protein structure models

More...
ModBasei
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_and_domains_section">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>Domaini316 – 372MIR 1PROSITE-ProRule annotationAdd BLAST57
Domaini382 – 438MIR 2PROSITE-ProRule annotationAdd BLAST57
Domaini443 – 499MIR 3PROSITE-ProRule annotationAdd BLAST57

<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 glycosyltransferase 39 family.Sequence analysis

Keywords - Domaini

Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q29IL2

KEGG Orthology (KO)

More...
KOi
K00728

Identification of Orthologs from Complete Genome Data

More...
OMAi
FWAMGRV

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q29IL2

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR027005 GlyclTrfase_39-like
IPR003342 Glyco_trans_39/83
IPR036300 MIR_dom_sf
IPR016093 MIR_motif
IPR032421 PMT_4TMC

The PANTHER Classification System

More...
PANTHERi
PTHR10050 PTHR10050, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02815 MIR, 1 hit
PF02366 PMT, 1 hit
PF16192 PMT_4TMC, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00472 MIR, 3 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF82109 SSF82109, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50919 MIR, 3 hits

<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_length">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>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

Q29IL2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAASVVKTPK CPRRGSAKEQ QSKASPKSNN ESNNWHWWIL LASVFLITFA
60 70 80 90 100
TRFYKVTEPD HICWDETHFG KMGSWYINRT FFFDVHPPLG KMLIGLSGYL
110 120 130 140 150
TGYNGTFPFE KPGDKYNETA YQGMRYFCTT LGALIMPMGF DTVYDLTRSH
160 170 180 190 200
EAALLSAAYL IFDVGLLTLN QYILLDPILL FFMMGSVWGM VKISKATASG
210 220 230 240 250
GSYSVRWWFW LFLTGTMLSC TISVKFVGLF VVLLVGLHTA TELWLILGDL
260 270 280 290 300
GQPIVETLKQ IACRAIALIL WPILLYTLFF YIHLSVLNRS GNGDGFYSSA
310 320 330 340 350
FQSRLIGNSL YNASMPRDVA YGSVVTIKNH KTGGGYLHSH FHLYPKGSGA
360 370 380 390 400
RQQQITTYTH KDDNNKWVIK PHNKQRLPKD KLQLLRHGDL VRLEHLVTKR
410 420 430 440 450
NLHSHSEPAP MTKKHLQVTG YGESGVGDAN DVWRVLIVGG KVNETVHTVT
460 470 480 490 500
SRLMLIHYLQ NCALTSSGKQ LPKWGFEQQE VSCNLNVRDK YAHWNVEDNE
510 520 530 540 550
HKLLPSVSFS VYAPGFFARF LESHAVMLQG NAGLKPKEGE VTSRPWQWPI
560 570 580 590 600
NYRGQFFSGS SYRIYLLGNP VIWWSNLVFL ALFVAVFLGN AILEQRRAGQ
610 620 630 640 650
ARALVRSQAD SEDSEPSTTD VPLCTCCPEE QQLLSRPREE HRDPLGAAAW
660 670 680 690 700
LFVGWLLHYL PFWAMGRVLY FHHYFPALIF NSLLTGVMFH HIIQSLPRWI
710 720 730 740
QHVLLGGLLS LIVYSFALFS PLAYGMSGPL ANEPNSTMHS LKWLSTWEF
Length:749
Mass (Da):84,957
Last modified:April 4, 2006 - v1
<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:i4235318C19C91334
GO

<p>This subsection of the ‘Sequence’ section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence EAL32641 differs from that shown. Reason: Erroneous gene model prediction.Curated

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
CH379063 Genomic DNA Translation: EAL32641.1 Sequence problems.

NCBI Reference Sequences

More...
RefSeqi
XP_001355582.1, XM_001355546.3

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
FBtr0275095; FBpp0273533; FBgn0071599

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
4815847

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
dpo:Dpse_GA11548

<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
CH379063 Genomic DNA Translation: EAL32641.1 Sequence problems.
RefSeqiXP_001355582.1, XM_001355546.3

3D structure databases

SMRiQ29IL2
ModBaseiSearch...

Protein-protein interaction databases

STRINGi7237.FBpp0273533

Proteomic databases

PRIDEiQ29IL2

Genome annotation databases

EnsemblMetazoaiFBtr0275095; FBpp0273533; FBgn0071599
GeneIDi4815847
KEGGidpo:Dpse_GA11548

Organism-specific databases

FlyBaseiFBgn0071599 Dpse\GA11548

Phylogenomic databases

InParanoidiQ29IL2
KOiK00728
OMAiFWAMGRV
PhylomeDBiQ29IL2

Enzyme and pathway databases

UniPathwayiUPA00378

Miscellaneous databases

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

More...
ChiTaRSi
tws fly

Gene expression databases

BgeeiFBgn0071599 Expressed in 2 organ(s), highest expression level in multi-tissue structure

Family and domain databases

InterProiView protein in InterPro
IPR027005 GlyclTrfase_39-like
IPR003342 Glyco_trans_39/83
IPR036300 MIR_dom_sf
IPR016093 MIR_motif
IPR032421 PMT_4TMC
PANTHERiPTHR10050 PTHR10050, 1 hit
PfamiView protein in Pfam
PF02815 MIR, 1 hit
PF02366 PMT, 1 hit
PF16192 PMT_4TMC, 1 hit
SMARTiView protein in SMART
SM00472 MIR, 3 hits
SUPFAMiSSF82109 SSF82109, 1 hit
PROSITEiView protein in PROSITE
PS50919 MIR, 3 hits

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiPOMT2_DROPS
<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: Q29IL2
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 23, 2007
Last sequence update: April 4, 2006
Last modified: December 11, 2019
This is version 77 of the entry and version 1 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

Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families
  3. Drosophila
    Drosophila: entries, gene names and cross-references to FlyBase
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