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 34 (29 Sep 2021)
Sequence version 1 (09 Dec 2015)
Previous versions | rss
Add a publicationFeedback
Protein

Acetolactate synthase

Gene

AHAS

Organism
Oryza sativa subsp. indica (Rice)
Status
Unreviewed-Annotation score:

Annotation score:3 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

<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: L-isoleucine biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes L-isoleucine from 2-oxobutanoate.UniRule annotationARBA annotation This subpathway is part of the pathway L-isoleucine biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-isoleucine from 2-oxobutanoate, the pathway L-isoleucine biosynthesis and in Amino-acid biosynthesis.

Pathwayi: L-valine biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes L-valine from pyruvate.UniRule annotationARBA annotation This subpathway is part of the pathway L-valine biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-valine from pyruvate, the pathway L-valine biosynthesis and in Amino-acid biosynthesis.

<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 functionTransferaseUniRule annotationARBA annotation
Biological processAmino-acid biosynthesis, Branched-chain amino acid biosynthesisUniRule annotationARBA annotation, Herbicide resistanceARBA annotation
LigandFADARBA annotation, Flavoprotein, MagnesiumUniRule annotation, Metal-bindingUniRule annotation, Thiamine pyrophosphateUniRule annotation

Enzyme and pathway databases

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

More...
UniPathwayi
UPA00047;UER00055
UPA00049;UER00059

<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:
Acetolactate synthaseUniRule annotationARBA annotation (EC:2.2.1.6UniRule annotationARBA annotation)
<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:AHASImported
<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>OrganismiOryza sativa subsp. indica (Rice)Imported
<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 identifieri39946 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa

<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
A0A0M5KQ95

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>Domaini72 – 235TPP_enzyme_NInterPro annotationAdd BLAST164
Domaini264 – 396TPP_enzyme_MInterPro annotationAdd BLAST133
Domaini458 – 613TPP_enzyme_CInterPro annotationAdd BLAST156

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni47 – 67DisorderedSequence analysisAdd BLAST21

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi50 – 65Pro residuesSequence analysisAdd BLAST16

<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 TPP enzyme family.UniRule annotationARBA annotation

Phylogenomic databases

Identification of Orthologs from Complete Genome Data

More...
OMAi
HCVDELM

Family and domain databases

Conserved Domains Database

More...
CDDi
cd02015, TPP_AHAS, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR012846, Acetolactate_synth_lsu
IPR039368, AHAS_TPP
IPR029035, DHS-like_NAD/FAD-binding_dom
IPR029061, THDP-binding
IPR012000, Thiamin_PyroP_enz_cen_dom
IPR012001, Thiamin_PyroP_enz_TPP-bd_dom
IPR011766, TPP_enzyme-bd_C

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02775, TPP_enzyme_C, 1 hit
PF00205, TPP_enzyme_M, 1 hit
PF02776, TPP_enzyme_N, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52467, SSF52467, 1 hit
SSF52518, SSF52518, 2 hits

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00118, acolac_lg, 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_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.

A0A0M5KQ95-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATTAAAAAA ALSAAATAKT GRKNHQRHHV LPARGRVGAA AVRCSAVSPV
60 70 80 90 100
TPPSPAPPAT PLRPWGPAEP RKGADILVEA LERCGVSDVF AYPGGASMEI
110 120 130 140 150
HQALTRSPVI TNHLFRHEQG EAFAASGYAR ASGRVGVCVA TSGPGATNLV
160 170 180 190 200
SALADALLDS VPMVAITGQV PRRMIGTDAF QETPIVEVTR SITKHNYLVL
210 220 230 240 250
DVEDIPRVIQ EAFFLASSGR PGPVLVDIPK DIQQQMAVPV WDTSMNLPGY
260 270 280 290 300
IARLPKPPAT ELLEQVLRLV GESRRPILYV GGGCSASGDE LRWFVELTGI
310 320 330 340 350
PVTTTLMGLG NFPSDDPLSL RMLGMHGTVY ANYAVDKADL LLAFGVRFDD
360 370 380 390 400
RVTGKIEAFA SRAKIVHIDI DPAEIGKNKQ PHVSICADVK LALQGLNALL
410 420 430 440 450
QQSTTKTSSD FSAWHNELDQ QKREFPLGYK TFGEEIPPQY AIQVLDELTK
460 470 480 490 500
GEAIIATGVG QHQMWAAQYY TYKRPRQWLS SAGLGAMGFG LPAAAGASVA
510 520 530 540 550
NPGVTVVDID GDGSFLMNIQ ELALIRIENL PVKVMVLNNQ HLGMVVQWED
560 570 580 590 600
RFYKANRAHT YLGNPECESE IYPDFVTIAK GFNIPAVRVT KKSEVRAAIK
610 620 630 640
KMLETPGPYL LDIIVPHQEH VLPMIPSGGA FKDMILDGDG RTVY
Length:644
Mass (Da):69,393
Last modified:December 9, 2015 - 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:iED626E55F8B89EC9
GO

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
KP943595 Genomic DNA Translation: ALD89085.1

<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
KP943595 Genomic DNA Translation: ALD89085.1

3D structure databases

SMRiA0A0M5KQ95
ModBaseiSearch...

Phylogenomic databases

OMAiHCVDELM

Enzyme and pathway databases

UniPathwayiUPA00047;UER00055
UPA00049;UER00059

Family and domain databases

CDDicd02015, TPP_AHAS, 1 hit
InterProiView protein in InterPro
IPR012846, Acetolactate_synth_lsu
IPR039368, AHAS_TPP
IPR029035, DHS-like_NAD/FAD-binding_dom
IPR029061, THDP-binding
IPR012000, Thiamin_PyroP_enz_cen_dom
IPR012001, Thiamin_PyroP_enz_TPP-bd_dom
IPR011766, TPP_enzyme-bd_C
PfamiView protein in Pfam
PF02775, TPP_enzyme_C, 1 hit
PF00205, TPP_enzyme_M, 1 hit
PF02776, TPP_enzyme_N, 1 hit
SUPFAMiSSF52467, SSF52467, 1 hit
SSF52518, SSF52518, 2 hits
TIGRFAMsiTIGR00118, acolac_lg, 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 nameiA0A0M5KQ95_ORYSI
<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: A0A0M5KQ95
<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/TrEMBL: December 9, 2015
Last sequence update: December 9, 2015
Last modified: September 29, 2021
This is version 34 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 statusiUnreviewed (UniProtKB/TrEMBL)
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