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A1K7J8 (ASSY_AZOSB) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 48. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Argininosuccinate synthase

EC=6.3.4.5
Alternative name(s):
Citrulline--aspartate ligase
Gene names
Name:argG
Ordered Locus Names:azo2186
OrganismAzoarcus sp. (strain BH72) [Complete proteome] [HAMAP]
Taxonomic identifier62928 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaRhodocyclalesRhodocyclaceaeAzoarcus

Protein attributes

Sequence length409 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + L-citrulline + L-aspartate = AMP + diphosphate + N(omega)-(L-arginino)succinate. HAMAP-Rule MF_00005

Pathway

Amino-acid biosynthesis; L-arginine biosynthesis; L-arginine from L-ornithine and carbamoyl phosphate: step 2/3. HAMAP-Rule MF_00005

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00005

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00005.

Sequence similarities

Belongs to the argininosuccinate synthase family. Type 1 subfamily.

Ontologies

Keywords
   Biological processAmino-acid biosynthesis
Arginine biosynthesis
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processarginine biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

argininosuccinate synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 409409Argininosuccinate synthase HAMAP-Rule MF_00005
PRO_1000000381

Regions

Nucleotide binding10 – 189ATP By similarity

Sites

Binding site371ATP; via amide nitrogen and carbonyl oxygen By similarity
Binding site901Citrulline By similarity
Binding site951Citrulline By similarity
Binding site1201ATP; via amide nitrogen By similarity
Binding site1221Aspartate By similarity
Binding site1261Aspartate By similarity
Binding site1261Citrulline By similarity
Binding site1271Aspartate By similarity
Binding site1301Citrulline By similarity
Binding site1821Citrulline By similarity
Binding site1911Citrulline By similarity
Binding site2671Citrulline By similarity
Binding site2791Citrulline By similarity

Sequences

Sequence LengthMass (Da)Tools
A1K7J8 [UniParc].

Last modified February 6, 2007. Version 1.
Checksum: 06CFBAE9C0F1A32B

FASTA40946,055
        10         20         30         40         50         60 
MSDVKKVVLA YSGGLDTSVI LKWLQDTYQC EVVTFTADLG QGEELEPARQ KALKFGIKPE 

        70         80         90        100        110        120 
NIFIDDLREE FVRDFVFPMF RANTIYEGEY LLGTSIARPL IAKRQIEIAR ATGADAVSHG 

       130        140        150        160        170        180 
ATGKGNDQVR FELGYYALMP GVKVIAPWRE WDLLSREKLL AYAEKHGIPI EMKHKQGGSP 

       190        200        210        220        230        240 
YSMDANLLHI SFEGRHLENP AAEAEESMWR WTVSPEAAPD AAEYVDLEFE KGDLVAINGQ 

       250        260        270        280        290        300 
RLKAHELLAK LNELGGKHGI GRLDLVENRY VGMKSRGCYE TPGGTILLRA HRAIESITLD 

       310        320        330        340        350        360 
REVAHLKDDL MPRYASMIYN GYWWSPERQA LQALVDHTQQ TVNGWVRIKL YKGNVIVVAR 

       370        380        390        400 
DSKTDSLFDP TIATFEDDQG AYNQKDAHGF IRLNALRMRI AANAKTKRG 

« Hide

References

[1]"Complete genome of the mutualistic, N2-fixing grass endophyte Azoarcus sp. strain BH72."
Krause A., Ramakumar A., Bartels D., Battistoni F., Bekel T., Boch J., Boehm M., Friedrich F., Hurek T., Krause L., Linke B., McHardy A.C., Sarkar A., Schneiker S., Syed A.A., Thauer R., Vorhoelter F.-J., Weidner S. expand/collapse author list , Puehler A., Reinhold-Hurek B., Kaiser O., Goesmann A.
Nat. Biotechnol. 24:1385-1391(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: BH72.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AM406670 Genomic DNA. Translation: CAL94803.1.
RefSeqYP_933690.1. NC_008702.1.

3D structure databases

ProteinModelPortalA1K7J8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING62928.azo2186.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAL94803; CAL94803; azo2186.
GeneID4607280.
KEGGazo:azo2186.
PATRIC21012780. VBIAzoSp26047_2221.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0137.
HOGENOMHOG000230093.
KOK01940.
OMAGIKSKFD.
OrthoDBEOG6K9QCV.

Enzyme and pathway databases

UniPathwayUPA00068; UER00113.

Family and domain databases

Gene3D3.40.50.620. 1 hit.
3.90.1260.10. 1 hit.
HAMAPMF_00005. Arg_succ_synth_type1.
InterProIPR001518. 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]
PfamPF00764. Arginosuc_synth. 1 hit.
[Graphical view]
TIGRFAMsTIGR00032. argG. 1 hit.
PROSITEPS00564. ARGININOSUCCIN_SYN_1. 1 hit.
PS00565. ARGININOSUCCIN_SYN_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameASSY_AZOSB
AccessionPrimary (citable) accession number: A1K7J8
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: May 14, 2014
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways