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Entry version 106 (18 Sep 2019)
Sequence version 1 (01 Aug 1992)
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Protein

Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alpha

Gene
N/A
Organism
Moorella thermoacetica (Clostridium thermoaceticum)
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

The beta subunit generates CO from CO2, while the alpha subunit (this protein) combines the CO with CoA and a methyl group to form acetyl-CoA. The methyl group, which is incorporated into acetyl-CoA, is transferred to the alpha subunit by a corrinoid iron-sulfur protein.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 ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Protein has several cofactor binding sites:

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi506Iron-sulfur (4Fe-4S)1
Metal bindingi509Iron-sulfur (4Fe-4S)1
Metal bindingi509Nickel 11
Metal bindingi518Iron-sulfur (4Fe-4S)1
Metal bindingi528Iron-sulfur (4Fe-4S)1
Metal bindingi595Nickel 11
Metal bindingi595Nickel 21
Metal bindingi596Nickel 1; via amide nitrogen1
Metal bindingi596Nickel 2; via amide nitrogen1
Metal bindingi597Nickel 11
Metal bindingi597Nickel 21

<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 processCarbon dioxide fixation
Ligand4Fe-4S, Iron, Iron-sulfur, Metal-binding, Nickel

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
MetaCyc:CODHALPHACLTH-MONOMER

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
2.3.1.169 1528

<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:
Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alpha (EC:2.3.1.1691 Publication)
Short name:
ACS subunit
Short name:
Acetyl-CoA synthase subunit
Short name:
CODH/ACS
<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>OrganismiMoorella thermoacetica (Clostridium thermoaceticum)
<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 identifieri1525 [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 lineageiBacteriaFirmicutesClostridiaThermoanaerobacteralesThermoanaerobacteraceaeMoorella groupMoorella

<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_00000798071 – 729Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alphaAdd BLAST729

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
P27988

<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

Tetramer of two alpha and two beta chains.

<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

1729
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
P27988

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
P27988

<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

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105E8X Bacteria
COG1152 LUCA
COG1614 LUCA

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.1650.10, 1 hit
3.40.50.2030, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR004461 CO_DH/Ac-CoA_synth_bsu
IPR038571 CO_DH/Ac-CoA_synth_bsu_3_sf
IPR041350 CODH_A_N
IPR016099 Prismane-like_a/b-sand
IPR011254 Prismane-like_sf

The PANTHER Classification System

More...
PANTHERi
PTHR42281 PTHR42281, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03598 CdhC, 1 hit
PF18537 CODH_A_N, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56821 SSF56821, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00316 cdhC, 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.

P27988-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTDFDKIFEG AIPEGKEPVA LFREVYHGAI TATSYAEILL NQAIRTYGPD
60 70 80 90 100
HPVGYPDTAY YLPVIRCFSG EEVKKLGDLP PILNRKRAQV SPVLNFENAR
110 120 130 140 150
LAGEATWYAA EIIEALRYLK YKPDEPLLPP PWTGFIGDPV VRRFGIKMVD
160 170 180 190 200
WTIPGEAIIL GRAKDSKALA KIVKELMGMG FMLFICDEAV EQLLEENVKL
210 220 230 240 250
GIDYIAYPLG NFTQIVHAAN YALRAGMMFG GVTPGAREEQ RDYQRRRIRA
260 270 280 290 300
FVLYLGEHDM VKTAAAFGAI FTGFPVITDQ PLPEDKQIPD WFFSVEDYDK
310 320 330 340 350
IVQIAMETRG IKLTKIKLDL PINFGPAFEG ESIRKGDMYV EMGGNRTPAF
360 370 380 390 400
ELVRTVSESE ITDGKIEVIG PDIDQIPEGS KLPLGILVDI YGRKMQADFE
410 420 430 440 450
GVLERRIHDF INYGEGLWHT GQRNINWLRV SKDAVAKGFR FKNYGEILVA
460 470 480 490 500
KMKEEFPAIV DRVQVTIFTD EAKVKEYMEV AREKYKERDD RMRGLTDETV
510 520 530 540 550
DTFYSCVLCQ SFAPNHVCIV TPERVGLCGA VSWLDAKASY EINHAGPNQP
560 570 580 590 600
IPKEGEIDPI KGIWKSVNDY LYTASNRNLE QVCLYTLMEN PMTSCGCFEA
610 620 630 640 650
IMAILPECNG IMITTRDHAG MTPSGMTFST LAGMIGGGTQ TPGFMGIGRT
660 670 680 690 700
YIVSKKFISA DGGIARIVWM PKSLKDFLHD EFVRRSVEEG LGEDFIDKIA
710 720
DETIGTTVDE ILPYLEEKGH PALTMDPIM
Length:729
Mass (Da):81,725
Last modified:August 1, 1992 - 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:i619BB19D959F5A72
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
M62727 Genomic DNA Translation: AAA23229.1

Protein sequence database of the Protein Information Resource

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PIRi
B41670

<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
M62727 Genomic DNA Translation: AAA23229.1
PIRiB41670

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
1MJGX-ray2.20M/N/O/P1-729[»]
1OAOX-ray1.90C/D1-729[»]
2Z8YX-ray2.51M/N/O/P1-729[»]
3GITX-ray3.00A/B/C/D/E/F311-729[»]
3I01X-ray2.15M/N/O/P1-729[»]
3I04X-ray2.15M/N/O/P2-729[»]
3S2XX-ray2.35A/B594-729[»]
5GOLX-ray2.11A/B/C/D594-728[»]
5H6WX-ray2.20A/B/C/D594-728[»]
SMRiP27988
ModBaseiSearch...
PDBe-KBiSearch...

Proteomic databases

PRIDEiP27988

Phylogenomic databases

eggNOGiENOG4105E8X Bacteria
COG1152 LUCA
COG1614 LUCA

Enzyme and pathway databases

BioCyciMetaCyc:CODHALPHACLTH-MONOMER
BRENDAi2.3.1.169 1528

Miscellaneous databases

EvolutionaryTraceiP27988

Family and domain databases

Gene3Di3.30.1650.10, 1 hit
3.40.50.2030, 1 hit
InterProiView protein in InterPro
IPR004461 CO_DH/Ac-CoA_synth_bsu
IPR038571 CO_DH/Ac-CoA_synth_bsu_3_sf
IPR041350 CODH_A_N
IPR016099 Prismane-like_a/b-sand
IPR011254 Prismane-like_sf
PANTHERiPTHR42281 PTHR42281, 1 hit
PfamiView protein in Pfam
PF03598 CdhC, 1 hit
PF18537 CODH_A_N, 1 hit
SUPFAMiSSF56821 SSF56821, 1 hit
TIGRFAMsiTIGR00316 cdhC, 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 nameiDCMA_MOOTH
<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: P27988
<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: August 1, 1992
Last sequence update: August 1, 1992
Last modified: September 18, 2019
This is version 106 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, Direct protein sequencing

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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