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Entry version 105 (18 Sep 2019)
Sequence version 1 (19 Sep 2002)
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Protein

2-methylcitrate synthase 2

Gene

prpC2

Organism
Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025)
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 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

Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes the Claisen condensation of propionyl-CoA and oxaloacetate (OAA) to yield 2-methylcitrate (2-MC) and CoA. Also catalyzes the condensation of oxaloacetate with acetyl-CoA but with a lower specificity.1 Publication

Miscellaneous

The prpD2B2C2 operon is essential for growth on propionate as sole carbon source.1 Publication

<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: propanoate degradation

This protein is involved in the pathway propanoate degradation, which is part of Organic acid metabolism.1 Publication
View all proteins of this organism that are known to be involved in the pathway propanoate degradation and in Organic acid metabolism.

Pathwayi: tricarboxylic acid cycle

This protein is involved in step 1 of the subpathway that synthesizes isocitrate from oxaloacetate.1 Publication
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. 2-methylcitrate dehydratase 2 (prpD2), Citrate synthase (gltA), 2-methylcitrate synthase 2 (prpC2)
  2. Aconitate hydratase A (acn)
This subpathway is part of the pathway tricarboxylic acid cycle, which is itself part of Carbohydrate metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes isocitrate from oxaloacetate, the pathway tricarboxylic acid cycle and in Carbohydrate metabolism.

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 sitei73SubstrateBy similarity1
Binding sitei195SubstrateBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei230By similarity1
Active sitei269By similarity1
Binding sitei278SubstrateBy similarity1
Active sitei320By similarity1
Binding sitei345SubstrateBy similarity1
Binding sitei364SubstrateBy 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 processTricarboxylic acid cycle

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
CORYNE:G18NG-10221-MONOMER
GCF_000196335:G1EEA-665-MONOMER

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
2.3.3.5 960

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

More...
UniPathwayi
UPA00223;UER00717
UPA00946

<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:
2-methylcitrate synthase 21 Publication (EC:2.3.3.51 Publication)
Short name:
2-MCS1 Publication
Short name:
MCS1 Publication
Alternative name(s):
Citrate synthase 21 Publication (EC:2.3.3.161 Publication)
Short name:
CS1 Publication
<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:prpC2
Ordered Locus Names:Cgl0659, cg0762
<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>OrganismiCorynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025)
<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 identifieri196627 [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 lineageiBacteriaActinobacteriaCorynebacterialesCorynebacteriaceaeCorynebacterium
<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
  • UP000000582 <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

<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_00001699801 – 3832-methylcitrate synthase 2Add BLAST383

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q8NSL1

<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 reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

By propionate.1 Publication

<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

Homodimer.

By similarity

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
196627.cg0762

<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
Q8NSL1

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

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>Regioni263 – 267Coenzyme A bindingBy similarity5

<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 citrate synthase family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105BZN Bacteria
COG0372 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000021225

KEGG Orthology (KO)

More...
KOi
K01659

Identification of Orthologs from Complete Genome Data

More...
OMAi
NFLWMTF

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.230.10, 1 hit
1.10.580.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011278 2-MeCitrate/Citrate_synth_II
IPR016142 Citrate_synth-like_lrg_a-sub
IPR016143 Citrate_synth-like_sm_a-sub
IPR002020 Citrate_synthase
IPR019810 Citrate_synthase_AS
IPR024176 Citrate_synthase_bac-typ
IPR036969 Citrate_synthase_sf

The PANTHER Classification System

More...
PANTHERi
PTHR11739 PTHR11739, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00285 Citrate_synt, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF001369 Citrate_synth, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00143 CITRTSNTHASE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48256 SSF48256, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01800 cit_synth_II, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00480 CITRATE_SYNTHASE, 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.

Q8NSL1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSSATTTDVR KGLYGVIADY TAVSKVMPET NSLTYRGYAV EDLVENCSFE
60 70 80 90 100
EVFYLLWHGE LPTAQQLAEF NERGRSYRSL DAGLISLIHS LPKEAHPMDV
110 120 130 140 150
MRTAVSYMGT KDSEYFTTDS EHIRKVGHTL LAQLPMVLAM DIRRRKGLDI
160 170 180 190 200
IAPDSSKSVA ENLLSMVFGT GPESPASNPA DVRDFEKSLI LYAEHSFNAS
210 220 230 240 250
TFTARVITST KSDVYSAITG AIGALKGPLH GGANEFVMHT MLAIDDPNKA
260 270 280 290 300
AAWINNALDN KNVVMGFGHR VYKRGDSRVP SMEKSFRELA ARHDGEKWVA
310 320 330 340 350
MYENMRDAMD ARTGIKPNLD FPAGPAYHLL GFPVDFFTPL FVIARVAGWT
360 370 380
AHIVEQYENN SLIRPLSEYN GEEQREVAPI EKR
Length:383
Mass (Da):42,595
Last modified:September 19, 2002 - 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:iFD298103E073E178
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
AF434799 Genomic DNA Translation: AAM21506.1
BA000036 Genomic DNA Translation: BAB98052.1
BX927149 Genomic DNA Translation: CAF19365.1

NCBI Reference Sequences

More...
RefSeqi
NP_599891.1, NC_003450.3
WP_011013797.1, NC_006958.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
BAB98052; BAB98052; BAB98052
CAF19365; CAF19365; cg0762

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
1018659

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
cgb:cg0762
cgl:NCgl0630

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|196627.13.peg.645

<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
AF434799 Genomic DNA Translation: AAM21506.1
BA000036 Genomic DNA Translation: BAB98052.1
BX927149 Genomic DNA Translation: CAF19365.1
RefSeqiNP_599891.1, NC_003450.3
WP_011013797.1, NC_006958.1

3D structure databases

SMRiQ8NSL1
ModBaseiSearch...

Protein-protein interaction databases

STRINGi196627.cg0762

Proteomic databases

PRIDEiQ8NSL1

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB98052; BAB98052; BAB98052
CAF19365; CAF19365; cg0762
GeneIDi1018659
KEGGicgb:cg0762
cgl:NCgl0630
PATRICifig|196627.13.peg.645

Phylogenomic databases

eggNOGiENOG4105BZN Bacteria
COG0372 LUCA
HOGENOMiHOG000021225
KOiK01659
OMAiNFLWMTF

Enzyme and pathway databases

UniPathwayiUPA00223;UER00717
UPA00946
BioCyciCORYNE:G18NG-10221-MONOMER
GCF_000196335:G1EEA-665-MONOMER
BRENDAi2.3.3.5 960

Family and domain databases

Gene3Di1.10.230.10, 1 hit
1.10.580.10, 1 hit
InterProiView protein in InterPro
IPR011278 2-MeCitrate/Citrate_synth_II
IPR016142 Citrate_synth-like_lrg_a-sub
IPR016143 Citrate_synth-like_sm_a-sub
IPR002020 Citrate_synthase
IPR019810 Citrate_synthase_AS
IPR024176 Citrate_synthase_bac-typ
IPR036969 Citrate_synthase_sf
PANTHERiPTHR11739 PTHR11739, 1 hit
PfamiView protein in Pfam
PF00285 Citrate_synt, 1 hit
PIRSFiPIRSF001369 Citrate_synth, 1 hit
PRINTSiPR00143 CITRTSNTHASE
SUPFAMiSSF48256 SSF48256, 1 hit
TIGRFAMsiTIGR01800 cit_synth_II, 1 hit
PROSITEiView protein in PROSITE
PS00480 CITRATE_SYNTHASE, 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 nameiPRPC2_CORGL
<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: Q8NSL1
<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: September 19, 2002
Last sequence update: September 19, 2002
Last modified: September 18, 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

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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