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Entry version 105 (08 May 2019)
Sequence version 1 (15 Dec 2003)
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Protein

Ornithine carbamoyltransferase

Gene

argF

Organism
Gloeobacter violaceus (strain ATCC 29082 / PCC 7421)
Status
Reviewed-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>
-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

Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline.UniRule annotation

<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-arginine biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes L-arginine from L-ornithine and carbamoyl phosphate.UniRule annotation
Proteins known to be involved in the 3 steps of the subpathway in this organism are:
  1. Ornithine carbamoyltransferase (argF)
  2. Argininosuccinate synthase (argG)
  3. Argininosuccinate lyase (argH)
This subpathway is part of the pathway L-arginine 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-arginine from L-ornithine and carbamoyl phosphate, the pathway L-arginine biosynthesis and in Amino-acid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei84Carbamoyl phosphateBy similarity1
Binding sitei108Carbamoyl phosphateBy similarity1
Binding sitei166OrnithineBy similarity1
Binding sitei230OrnithineBy similarity1
Binding sitei298Carbamoyl phosphateBy similarity1

<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 functionTransferase
Biological processAmino-acid biosynthesis, Arginine biosynthesis

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
GVIO251221:G1G3K-3138-MONOMER

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

More...
UniPathwayi
UPA00068;UER00112

<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:
Ornithine carbamoyltransferaseUniRule annotation (EC:2.1.3.3UniRule annotation)
Short name:
OTCaseUniRule 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:argFUniRule annotation
Ordered Locus Names:gll3101
<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>OrganismiGloeobacter violaceus (strain ATCC 29082 / PCC 7421)
<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 identifieri251221 [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 lineageiBacteriaCyanobacteriaGloeobacteriaGloeobacteralesGloeobacteraceaeGloeobacter
<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
  • UP000000557 <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: Chromosome

<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

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

<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_00001129271 – 313Ornithine carbamoyltransferaseAdd BLAST313

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q7NGR7

<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

Homohexamer.

1 Publication

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
251221.35213672

<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

1313
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

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SMRi
Q7NGR7

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
Q7NGR7

<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

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>Regioni57 – 60Carbamoyl phosphate bindingBy similarity4
Regioni135 – 138Carbamoyl phosphate bindingBy similarity4
Regioni234 – 235Ornithine bindingBy similarity2
Regioni270 – 271Carbamoyl phosphate bindingBy similarity2

<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 ATCase/OTCase family.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105DBV Bacteria
COG0078 LUCA

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q7NGR7

KEGG Orthology (KO)

More...
KOi
K00611

Identification of Orthologs from Complete Genome Data

More...
OMAi
DGNNVCN

Database of Orthologous Groups

More...
OrthoDBi
988597at2

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q7NGR7

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.50.1370, 2 hits

HAMAP database of protein families

More...
HAMAPi
MF_01109 OTCase, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR006132 Asp/Orn_carbamoyltranf_P-bd
IPR006130 Asp/Orn_carbamoylTrfase
IPR036901 Asp/Orn_carbamoylTrfase_sf
IPR006131 Asp_carbamoyltransf_Asp/Orn-bd
IPR002292 Orn/put_carbamltrans
IPR024904 OTCase_ArgI

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00185 OTCace, 1 hit
PF02729 OTCace_N, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00100 AOTCASE
PR00102 OTCASE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53671 SSF53671, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00658 orni_carb_tr, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00097 CARBAMOYLTRANSFERASE, 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.

Q7NGR7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSASLGATRF RPDLLSLDDL DEAQLHALLT LAHQLKRGER VANLHGKVLG
60 70 80 90 100
LVFLKASTRT RVSFTVAMYQ LGGQVIDLSP SNTQVGRGEP VRDTARVLGR
110 120 130 140 150
YVDGLAIRTF AQTELEEYAH YAGIPVINAL TDHEHPCQVV ADLLTIRENF
160 170 180 190 200
GRLAGLKLAY VGDGNNVAHS LLLGCAKVGM SIAVATPEGF TPDPAVSARA
210 220 230 240 250
SEIAGRTGAE VQILRDPFEA ARGAHILYTD VWTSMGQEAE TQHRLQLFEQ
260 270 280 290 300
YQINAALLNC AAAEAIVLHC LPAHRGEEIT DEVMEGPRSR IWDEAENRLH
310
AQKAVLAALM GGR
Length:313
Mass (Da):33,958
Last modified:December 15, 2003 - 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:i705948D76BE67854
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
BA000045 Genomic DNA Translation: BAC91042.1

NCBI Reference Sequences

More...
RefSeqi
NP_926047.1, NC_005125.1
WP_011143094.1, NC_005125.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
BAC91042; BAC91042; BAC91042

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
2601502

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
gvi:gvip429

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|251221.4.peg.3130

<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
BA000045 Genomic DNA Translation: BAC91042.1
RefSeqiNP_926047.1, NC_005125.1
WP_011143094.1, NC_005125.1

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
3GD5X-ray2.10A/B/C/D/E/F2-313[»]
SMRiQ7NGR7
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi251221.35213672

Proteomic databases

PRIDEiQ7NGR7

Genome annotation databases

EnsemblBacteriaiBAC91042; BAC91042; BAC91042
GeneIDi2601502
KEGGigvi:gvip429
PATRICifig|251221.4.peg.3130

Phylogenomic databases

eggNOGiENOG4105DBV Bacteria
COG0078 LUCA
InParanoidiQ7NGR7
KOiK00611
OMAiDGNNVCN
OrthoDBi988597at2
PhylomeDBiQ7NGR7

Enzyme and pathway databases

UniPathwayiUPA00068;UER00112
BioCyciGVIO251221:G1G3K-3138-MONOMER

Miscellaneous databases

EvolutionaryTraceiQ7NGR7

Family and domain databases

Gene3Di3.40.50.1370, 2 hits
HAMAPiMF_01109 OTCase, 1 hit
InterProiView protein in InterPro
IPR006132 Asp/Orn_carbamoyltranf_P-bd
IPR006130 Asp/Orn_carbamoylTrfase
IPR036901 Asp/Orn_carbamoylTrfase_sf
IPR006131 Asp_carbamoyltransf_Asp/Orn-bd
IPR002292 Orn/put_carbamltrans
IPR024904 OTCase_ArgI
PfamiView protein in Pfam
PF00185 OTCace, 1 hit
PF02729 OTCace_N, 1 hit
PRINTSiPR00100 AOTCASE
PR00102 OTCASE
SUPFAMiSSF53671 SSF53671, 1 hit
TIGRFAMsiTIGR00658 orni_carb_tr, 1 hit
PROSITEiView protein in PROSITE
PS00097 CARBAMOYLTRANSFERASE, 1 hit

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 nameiOTC_GLOVI
<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: Q7NGR7
<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: December 7, 2004
Last sequence update: December 15, 2003
Last modified: May 8, 2019
This is version 105 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 programProkaryotic 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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