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Protein

Argininosuccinate synthase

Gene

argG

Organism
Saccharophagus degradans (strain 2-40 / ATCC 43961 / DSM 17024)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + L-citrulline + L-aspartate = AMP + diphosphate + N(omega)-(L-arginino)succinate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei40 – 401ATP; via amide nitrogen and carbonyl oxygenUniRule annotation
Binding sitei91 – 911CitrullineUniRule annotation
Binding sitei96 – 961CitrullineUniRule annotation
Binding sitei121 – 1211ATP; via amide nitrogenUniRule annotation
Binding sitei123 – 1231AspartateUniRule annotation
Binding sitei127 – 1271AspartateUniRule annotation
Binding sitei127 – 1271CitrullineUniRule annotation
Binding sitei128 – 1281AspartateUniRule annotation
Binding sitei131 – 1311CitrullineUniRule annotation
Binding sitei183 – 1831CitrullineUniRule annotation
Binding sitei192 – 1921CitrullineUniRule annotation
Binding sitei268 – 2681CitrullineUniRule annotation
Binding sitei280 – 2801CitrullineUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi13 – 219ATPUniRule annotation

GO - Molecular functioni

  1. argininosuccinate synthase activity Source: UniProtKB-HAMAP
  2. ATP binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. arginine biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Amino-acid biosynthesis, Arginine biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSDEG203122:GI2M-2461-MONOMER.
UniPathwayiUPA00068; UER00113.

Names & Taxonomyi

Protein namesi
Recommended name:
Argininosuccinate synthaseUniRule annotation (EC:6.3.4.5UniRule annotation)
Alternative name(s):
Citrulline--aspartate ligaseUniRule annotation
Gene namesi
Name:argGUniRule annotation
Ordered Locus Names:Sde_2423
OrganismiSaccharophagus degradans (strain 2-40 / ATCC 43961 / DSM 17024)
Taxonomic identifieri203122 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesAlteromonadaceaeSaccharophagus
ProteomesiUP000001947: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 409409Argininosuccinate synthasePRO_0000263968Add
BLAST

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi203122.Sde_2423.

Structurei

3D structure databases

ProteinModelPortaliQ21HZ6.
SMRiQ21HZ6. Positions 9-402.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the argininosuccinate synthase family. Type 1 subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0137.
HOGENOMiHOG000230093.
KOiK01940.
OMAiPAREWGM.
OrthoDBiEOG6K9QCV.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
3.90.1260.10. 1 hit.
HAMAPiMF_00005. Arg_succ_synth_type1.
InterProiIPR001518. Arginosuc_synth.
IPR018223. Arginosuc_synth_CS.
IPR023434. Arginosuc_synth_type_1_subfam.
IPR024074. AS_cat/multimer_dom_body.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamiPF00764. Arginosuc_synth. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00032. argG. 1 hit.
PROSITEiPS00564. ARGININOSUCCIN_SYN_1. 1 hit.
PS00565. ARGININOSUCCIN_SYN_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q21HZ6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSTNSSIKKV VLAYSGGLDT SVIVKWLQET YNCEVVTFTA DIGQGEEVEP
60 70 80 90 100
ARAKAEALGV KEIYIDDLRE EFVRDYVFPM FRANTIYEGE YLLGTSIARP
110 120 130 140 150
LIAKRLIEIA NETGADAISH GATGKGNDQV RFELGAYALK PGIHVIAPWR
160 170 180 190 200
DWDLTSRETL MDYCAKHNIP VDYTKAKKKS PYSMDANLLH ISYEGGILED
210 220 230 240 250
PWAEAEEDMW RWSVSPEAAP DQPEYLELTF KHGDIVAIDG VEMSPATVLE
260 270 280 290 300
TLNKRGGAHG VGRLDIVENR YVGMKSRGCY ETPGGTIILR AHRAIESITL
310 320 330 340 350
DREVAHLKDS LMPKYAEMIY NGYWWSPERQ MLQTAIDNSQ GPVNGDVRVK
360 370 380 390 400
LYKGSVTVVG RRSNDSLFDE KIATFEDDAG AYNQKDAEGF IKLNALRMRI

AAQKGRKLL
Length:409
Mass (Da):45,740
Last modified:April 18, 2006 - v1
Checksum:i1DD6E8EC26645120
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000282 Genomic DNA. Translation: ABD81683.1.
RefSeqiWP_011468900.1. NC_007912.1.
YP_527895.1. NC_007912.1.

Genome annotation databases

EnsemblBacteriaiABD81683; ABD81683; Sde_2423.
GeneIDi3966643.
KEGGisde:Sde_2423.
PATRICi23403876. VBISacDeg56404_2610.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000282 Genomic DNA. Translation: ABD81683.1.
RefSeqiWP_011468900.1. NC_007912.1.
YP_527895.1. NC_007912.1.

3D structure databases

ProteinModelPortaliQ21HZ6.
SMRiQ21HZ6. Positions 9-402.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi203122.Sde_2423.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABD81683; ABD81683; Sde_2423.
GeneIDi3966643.
KEGGisde:Sde_2423.
PATRICi23403876. VBISacDeg56404_2610.

Phylogenomic databases

eggNOGiCOG0137.
HOGENOMiHOG000230093.
KOiK01940.
OMAiPAREWGM.
OrthoDBiEOG6K9QCV.

Enzyme and pathway databases

UniPathwayiUPA00068; UER00113.
BioCyciSDEG203122:GI2M-2461-MONOMER.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
3.90.1260.10. 1 hit.
HAMAPiMF_00005. Arg_succ_synth_type1.
InterProiIPR001518. Arginosuc_synth.
IPR018223. Arginosuc_synth_CS.
IPR023434. Arginosuc_synth_type_1_subfam.
IPR024074. AS_cat/multimer_dom_body.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamiPF00764. Arginosuc_synth. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00032. argG. 1 hit.
PROSITEiPS00564. ARGININOSUCCIN_SYN_1. 1 hit.
PS00565. ARGININOSUCCIN_SYN_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 2-40 / ATCC 43961 / DSM 17024.

Entry informationi

Entry nameiASSY_SACD2
AccessioniPrimary (citable) accession number: Q21HZ6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: April 18, 2006
Last modified: February 4, 2015
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.