Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 79 (07 Apr 2021)
Sequence version 2 (23 Mar 2010)
Previous versions | rss
Add a publicationFeedback
Protein

Probable methyltransferase PMT2

Gene

At1g26850

Organism
Arabidopsis thaliana (Mouse-ear cress)
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>
-Experimental evidence at transcript 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

Miscellaneous

Co-expressed with the galacturonosyltransferases GAUT1 and GAUT9.

<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 functionMethyltransferase, Transferase

<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:
Probable methyltransferase PMT2 (EC:2.1.1.-)
<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
Ordered Locus Names:At1g26850
ORF Names:T2P11.4
<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>OrganismiArabidopsis thaliana (Mouse-ear cress)
<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 identifieri3702 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<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
  • UP000006548 <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 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G26850

The Arabidopsis Information Resource

More...
TAIRi
locus:2202805, AT1G26850

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 13CytoplasmicSequence analysisAdd BLAST13
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei14 – 34Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21
Topological domaini35 – 616LumenalSequence analysisAdd BLAST582

Keywords - Cellular componenti

Golgi apparatus, 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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003932421 – 616Probable methyltransferase PMT2Add BLAST616

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>Glycosylationi205N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi611N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

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

More...
PaxDbi
B9DFI7

PRoteomics IDEntifications database

More...
PRIDEi
B9DFI7

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
234682 [B9DFI7-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
B9DFI7

SwissPalm database of S-palmitoylation events

More...
SwissPalmi
B9DFI7

<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

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
B9DFI7, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
B9DFI7, AT

<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

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
24465, 4 interactors

Protein interaction database and analysis system

More...
IntActi
B9DFI7, 3 interactors

STRING: functional protein association networks

More...
STRINGi
3702.AT1G26850.2

<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
B9DFI7

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

<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 methyltransferase superfamily.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QPR2, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_010485_2_2_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
B9DFI7

Identification of Orthologs from Complete Genome Data

More...
OMAi
NCNILPN

Database for complete collections of gene phylogenies

More...
PhylomeDBi
B9DFI7

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR004159, Put_SAM_MeTrfase
IPR029063, SAM-dependent_MTases

The PANTHER Classification System

More...
PANTHERi
PTHR10108, PTHR10108, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03141, Methyltransf_29, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53335, SSF53335, 2 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%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 (2+)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.

This entry describes 2 <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

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

Isoform 1 (identifier: B9DFI7-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><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
MALKSSSADG KTRSSVQIFI VFSLCCFFYI LGAWQRSGFG KGDSIALEMT
60 70 80 90 100
NSGADCNIVP SLNFETHHAG ESSLVGASEA AKVKAFEPCD GRYTDYTPCQ
110 120 130 140 150
DQRRAMTFPR DSMIYRERHC APENEKLHCL IPAPKGYVTP FSWPKSRDYV
160 170 180 190 200
PYANAPYKAL TVEKAIQNWI QYEGDVFRFP GGGTQFPQGA DKYIDQLASV
210 220 230 240 250
IPMENGTVRT ALDTGCGVAS WGAYLWSRNV RAMSFAPRDS HEAQVQFALE
260 270 280 290 300
RGVPAVIGVL GTIKLPYPTR AFDMAHCSRC LIPWGANDGM YLMEVDRVLR
310 320 330 340 350
PGGYWILSGP PINWKVNYKA WQRPKEDLQE EQRKIEEAAK LLCWEKKYEH
360 370 380 390 400
GEIAIWQKRV NDEACRSRQD DPRANFCKTD DTDDVWYKKM EACITPYPET
410 420 430 440 450
SSSDEVAGGE LQAFPDRLNA VPPRISSGSI SGVTVDAYED DNRQWKKHVK
460 470 480 490 500
AYKRINSLLD TGRYRNIMDM NAGFGGFAAA LESQKLWVMN VVPTIAEKNR
510 520 530 540 550
LGVVYERGLI GIYHDWCEAF STYPRTYDLI HANHLFSLYK NKCNADDILL
560 570 580 590 600
EMDRILRPEG AVIIRDDVDT LIKVKRIIAG MRWDAKLVDH EDGPLVPEKV
610
LIAVKQYWVT NSTSTH
Length:616
Mass (Da):69,623
Last modified:March 23, 2010 - 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:i51086D43592B1FBE
GO
Isoform 2 (identifier: B9DFI7-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     517-542: Missing.

Show »
Length:590
Mass (Da):66,509
Checksum:i2C7BC2188499F58B
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
F4HPE1F4HPE1_ARATH
Methyltransferase
At1g26850, T2P11.4, T2P11_4
506Annotation score:

Annotation score:2 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 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 conflicti123E → K in BAH19504 (PubMed:19423640).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_038900517 – 542Missing in isoform 2. CuratedAdd BLAST26

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
AC005508 Genomic DNA Translation: AAD14491.1
CP002684 Genomic DNA Translation: AEE30749.1
CP002684 Genomic DNA Translation: AEE30751.1
AY037230 mRNA Translation: AAK59830.1
BT000640 mRNA Translation: AAN18206.1
AK316786 mRNA Translation: BAH19504.1

Protein sequence database of the Protein Information Resource

More...
PIRi
C86395

NCBI Reference Sequences

More...
RefSeqi
NP_564265.1, NM_102449.4 [B9DFI7-1]
NP_849710.1, NM_179379.4 [B9DFI7-1]

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G26850.1; AT1G26850.1; AT1G26850 [B9DFI7-1]
AT1G26850.2; AT1G26850.2; AT1G26850 [B9DFI7-1]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
839229

Gramene; a comparative resource for plants

More...
Gramenei
AT1G26850.1; AT1G26850.1; AT1G26850 [B9DFI7-1]
AT1G26850.2; AT1G26850.2; AT1G26850 [B9DFI7-1]

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G26850

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
AC005508 Genomic DNA Translation: AAD14491.1
CP002684 Genomic DNA Translation: AEE30749.1
CP002684 Genomic DNA Translation: AEE30751.1
AY037230 mRNA Translation: AAK59830.1
BT000640 mRNA Translation: AAN18206.1
AK316786 mRNA Translation: BAH19504.1
PIRiC86395
RefSeqiNP_564265.1, NM_102449.4 [B9DFI7-1]
NP_849710.1, NM_179379.4 [B9DFI7-1]

3D structure databases

SMRiB9DFI7
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi24465, 4 interactors
IntActiB9DFI7, 3 interactors
STRINGi3702.AT1G26850.2

PTM databases

iPTMnetiB9DFI7
SwissPalmiB9DFI7

Proteomic databases

PaxDbiB9DFI7
PRIDEiB9DFI7
ProteomicsDBi234682 [B9DFI7-1]

Genome annotation databases

EnsemblPlantsiAT1G26850.1; AT1G26850.1; AT1G26850 [B9DFI7-1]
AT1G26850.2; AT1G26850.2; AT1G26850 [B9DFI7-1]
GeneIDi839229
GrameneiAT1G26850.1; AT1G26850.1; AT1G26850 [B9DFI7-1]
AT1G26850.2; AT1G26850.2; AT1G26850 [B9DFI7-1]
KEGGiath:AT1G26850

Organism-specific databases

AraportiAT1G26850
TAIRilocus:2202805, AT1G26850

Phylogenomic databases

eggNOGiENOG502QPR2, Eukaryota
HOGENOMiCLU_010485_2_2_1
InParanoidiB9DFI7
OMAiNCNILPN
PhylomeDBiB9DFI7

Miscellaneous databases

Protein Ontology

More...
PROi
PR:B9DFI7

Gene expression databases

ExpressionAtlasiB9DFI7, baseline and differential
GenevisibleiB9DFI7, AT

Family and domain databases

InterProiView protein in InterPro
IPR004159, Put_SAM_MeTrfase
IPR029063, SAM-dependent_MTases
PANTHERiPTHR10108, PTHR10108, 1 hit
PfamiView protein in Pfam
PF03141, Methyltransf_29, 1 hit
SUPFAMiSSF53335, SSF53335, 2 hits

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 nameiPMT2_ARATH
<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: B9DFI7
Secondary accession number(s): Q94C19, Q9ZVH2
<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: March 23, 2010
Last sequence update: March 23, 2010
Last modified: April 7, 2021
This is version 79 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 programPlant Protein Annotation Program

<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. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again