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UniProtKB - P76217 (ASTD_ECOLI)

Entry version 161 (07 Apr 2021)
Sequence version 1 (01 Feb 1997)
Previous versions | rss
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Protein

N-succinylglutamate 5-semialdehyde dehydrogenase

Gene

astD

Organism
Escherichia coli (strain K12)
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

Catalyzes the NAD-dependent reduction of succinylglutamate semialdehyde into succinylglutamate (Probable). Also shows in vitro activity with decanal or succinic semialdehyde as the electron donor and NAD as the electron acceptor. No activity is detected with NADP as the electron acceptor. Therefore, is an aldehyde dehydrogenase with broad substrate specificity (PubMed:15808744).1 Publication1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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 describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

  1. KM=91 µM for decanal1 Publication
  2. KM=160 µM for NAD (at pH 8.5)1 Publication
  3. KM=1.72 mM for succinic semialdehyde (at pH 8.5)1 Publication
  1. Vmax=5.0 µmol/min/mg enzyme with decanal as substrate1 Publication
  2. Vmax=0.69 µmol/min/mg enzyme with succinic semialdehyde as substrate1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'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 degradation via AST pathway

This protein is involved in step 4 of the subpathway that synthesizes L-glutamate and succinate from L-arginine.1 Publication
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. Arginine N-succinyltransferase (astA), Arginine N-succinyltransferase (astA)
  2. N-succinylarginine dihydrolase (astB), N-succinylarginine dihydrolase (astB)
  3. Succinylornithine transaminase (astC), Succinylornithine transaminase (astC)
  4. N-succinylglutamate 5-semialdehyde dehydrogenase (astD), N-succinylglutamate 5-semialdehyde dehydrogenase (astD)
  5. Succinylglutamate desuccinylase (astE), Succinylglutamate desuccinylase (astE)
This subpathway is part of the pathway L-arginine degradation via AST pathway, which is itself part of Amino-acid degradation.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-glutamate and succinate from L-arginine, the pathway L-arginine degradation via AST pathway and in Amino-acid degradation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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 sitei243By similarity1
Active sitei277By similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi220 – 225NADBy similarity6

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionOxidoreductase
Biological processArginine metabolism, Stress response
LigandNAD

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:SUCCGLUALDDEHYD-MONOMER
MetaCyc:SUCCGLUALDDEHYD-MONOMER

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		1.2.1.3, 2026

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

More...UniPathwayi		UPA00185;UER00282

<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:
N-succinylglutamate 5-semialdehyde dehydrogenase (EC:1.2.1.712 Publications)
Alternative name(s):
Succinylglutamic semialdehyde dehydrogenase
Short name:
SGSD
<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
Name:astD
Synonyms:ydjU
Ordered Locus Names:b1746, JW5282
<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>OrganismiEscherichia coli (strain K12)
<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 identifieri83333 [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 lineageiBacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia ›
<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
  • UP000000318 <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
  • UP000000625 Componenti: Chromosome

<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_00000565691 – 492N-succinylglutamate 5-semialdehyde dehydrogenaseAdd BLAST492

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P76217

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

More...PaxDbi		P76217

PRoteomics IDEntifications database

More...PRIDEi		P76217

<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 nitrogen starvation, and arginine. Induced at stationary phase by sigma S.2 Publications

<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%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		4262236, 13 interactors

Database of interacting proteins

More...DIPi		DIP-9186N

Protein interaction database and analysis system

More...IntActi		P76217, 1 interactor

STRING: functional protein association networks

More...STRINGi		511145.b1746

<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		P76217

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 aldehyde dehydrogenase family. AstD subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		COG1012, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_005391_1_0_6

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P76217

Database for complete collections of gene phylogenies

More...PhylomeDBi		P76217

Family and domain databases

Conserved Domains Database

More...CDDi		cd07095, ALDH_SGSD_AstD, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.40.309.10, 1 hit
3.40.605.10, 1 hit

HAMAP database of protein families

More...HAMAPi		MF_01174, Aldedh_AstD, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR016161, Ald_DH/histidinol_DH
IPR016163, Ald_DH_C
IPR016160, Ald_DH_CS_CYS
IPR029510, Ald_DH_CS_GLU
IPR016162, Ald_DH_N
IPR015590, Aldehyde_DH_dom
IPR017649, SuccinylGlu_semiald_DH_AstD

The PANTHER Classification System

More...PANTHERi		PTHR11699:SF197, PTHR11699:SF197, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00171, Aldedh, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF53720, SSF53720, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR03240, arg_catab_astD, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00070, ALDEHYDE_DEHYDR_CYS, 1 hit
PS00687, ALDEHYDE_DEHYDR_GLU, 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%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>Sequencei

<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.

P76217-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTLWINGDWI TGQGASRVKR NPVSGEVLWQ GNDADAAQVE QACRAARAAF 
        60         70         80         90        100
PRWARLSFAE RHAVVERFAA LLESNKAELT AIIARETGKP RWEAATEVTA 
       110        120        130        140        150
MINKIAISIK AYHVRTGEQR SEMPDGAASL RHRPHGVLAV FGPYNFPGHL 
       160        170        180        190        200
PNGHIVPALL AGNTIIFKPS ELTPWSGEAV MRLWQQAGLP PGVLNLVQGG 
       210        220        230        240        250
RETGQALSAL EDLDGLLFTG SANTGYQLHR QLSGQPEKIL ALEMGGNNPL 
       260        270        280        290        300
IIDEVADIDA AVHLTIQSAF VTAGQRCTCA RRLLLKSGAQ GDAFLARLVA 
       310        320        330        340        350
VSQRLTPGNW DDEPQPFIGG LISEQAAQQV VTAWQQLEAM GGRPLLAPRL 
       360        370        380        390        400
LQAGTSLLTP GIIEMTGVAG VPDEEVFGPL LRVWRYDTFD EAIRMANNTR 
       410        420        430        440        450
FGLSCGLVSP EREKFDQLLL EARAGIVNWN KPLTGAASTA PFGGIGASGN 
       460        470        480        490 
HRPSAWYAAD YCAWPMASLE SDSLTLPATL NPGLDFSDEV VR
Length:492
Mass (Da):53,026
Last modified:February 1, 1997 - 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:iCA01ACE48D9CA8DB
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
U00096 Genomic DNA Translation: AAC74816.1
AP009048 Genomic DNA Translation: BAA15538.2

Protein sequence database of the Protein Information Resource

More...PIRi		B64934

NCBI Reference Sequences

More...RefSeqi		NP_416260.1, NC_000913.3
WP_000177206.1, NZ_SSZK01000001.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC74816; AAC74816; b1746
BAA15538; BAA15538; BAA15538

Database of genes from NCBI RefSeq genomes

More...GeneIDi		946260

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW5282
eco:b1746

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.510

<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
U00096 Genomic DNA Translation: AAC74816.1
AP009048 Genomic DNA Translation: BAA15538.2
PIRiB64934
RefSeqiNP_416260.1, NC_000913.3
WP_000177206.1, NZ_SSZK01000001.1

3D structure databases

SMRiP76217
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4262236, 13 interactors
DIPiDIP-9186N
IntActiP76217, 1 interactor
STRINGi511145.b1746

Proteomic databases

jPOSTiP76217
PaxDbiP76217
PRIDEiP76217

Genome annotation databases

EnsemblBacteriaiAAC74816; AAC74816; b1746
BAA15538; BAA15538; BAA15538
GeneIDi946260
KEGGiecj:JW5282
eco:b1746
PATRICifig|1411691.4.peg.510

Organism-specific databases

EchoBASE - an integrated post-genomic database for E. coli

More...EchoBASEi		EB3753

Phylogenomic databases

eggNOGiCOG1012, Bacteria
HOGENOMiCLU_005391_1_0_6
InParanoidiP76217
PhylomeDBiP76217

Enzyme and pathway databases

UniPathwayiUPA00185;UER00282
BioCyciEcoCyc:SUCCGLUALDDEHYD-MONOMER
MetaCyc:SUCCGLUALDDEHYD-MONOMER
BRENDAi1.2.1.3, 2026

Miscellaneous databases

Protein Ontology

More...PROi		PR:P76217

Family and domain databases

CDDicd07095, ALDH_SGSD_AstD, 1 hit
Gene3Di3.40.309.10, 1 hit
3.40.605.10, 1 hit
HAMAPiMF_01174, Aldedh_AstD, 1 hit
InterProiView protein in InterPro
IPR016161, Ald_DH/histidinol_DH
IPR016163, Ald_DH_C
IPR016160, Ald_DH_CS_CYS
IPR029510, Ald_DH_CS_GLU
IPR016162, Ald_DH_N
IPR015590, Aldehyde_DH_dom
IPR017649, SuccinylGlu_semiald_DH_AstD
PANTHERiPTHR11699:SF197, PTHR11699:SF197, 1 hit
PfamiView protein in Pfam
PF00171, Aldedh, 1 hit
SUPFAMiSSF53720, SSF53720, 1 hit
TIGRFAMsiTIGR03240, arg_catab_astD, 1 hit
PROSITEiView protein in PROSITE
PS00070, ALDEHYDE_DEHYDR_CYS, 1 hit
PS00687, ALDEHYDE_DEHYDR_GLU, 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 nameiASTD_ECOLI
<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: P76217
Secondary accession number(s): P78169, P78170
<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: December 15, 1998
Last sequence update: February 1, 1997
Last modified: April 7, 2021
This is version 161 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

Reference proteome

Documents

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