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Q8E7N1 (ASSY_STRA3) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 72. 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:gbs0123
OrganismStreptococcus agalactiae serotype III (strain NEM316) [Complete proteome] [HAMAP]
Taxonomic identifier211110 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus

Protein attributes

Sequence length396 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 – 396396Argininosuccinate synthase HAMAP-Rule MF_00005
PRO_0000148643

Regions

Nucleotide binding9 – 179ATP By similarity

Sites

Binding site851Citrulline By similarity
Binding site1151ATP; via amide nitrogen By similarity
Binding site1171Aspartate By similarity
Binding site1211Aspartate By similarity
Binding site1211Citrulline By similarity
Binding site1221Aspartate By similarity
Binding site1251Citrulline By similarity
Binding site1731Citrulline By similarity
Binding site2581Citrulline By similarity
Binding site2701Citrulline By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8E7N1 [UniParc].

Last modified March 1, 2003. Version 1.
Checksum: 31DB024B0785AC52

FASTA39643,725
        10         20         30         40         50         60 
MGKEKLILAY SGGLDTSVAI AWLKKDYDVI AVCMDVGEGK DLDFIHDKAL TIGAIESYIL 

        70         80         90        100        110        120 
DVKDEFAEHF VLPALQAHAM YEQKYPLVSA LSRPIIAQKL VEMAHQTGAT TIAHGCTGKG 

       130        140        150        160        170        180 
NDQVRFEVAI AALDPELKVI APVREWKWHR EEEITFAKAN GVPIPADLDN PYSIDQNLWG 

       190        200        210        220        230        240 
RANECGVLEN PWNQAPEEAF GITKSPEEAP DCAEYIDITF QNGKPIAINN QEMTLADLIL 

       250        260        270        280        290        300 
SLNEIAGKHG IGRIDHVENR LVGIKSREIY ECPAAMVLLA AHKEIEDLTL VREVSHFKPI 

       310        320        330        340        350        360 
LENELSNLIY NALWFSPATK AIIAYVKETQ KVVNGTTKVK LYKGSAKVVA RHSSNSLYDE 

       370        380        390 
NLATYTAADN FDQDAAVGFI KLWGLPTQVN AQVNKG 

« Hide

References

[1]"Genome sequence of Streptococcus agalactiae, a pathogen causing invasive neonatal disease."
Glaser P., Rusniok C., Buchrieser C., Chevalier F., Frangeul L., Msadek T., Zouine M., Couve E., Lalioui L., Poyart C., Trieu-Cuot P., Kunst F.
Mol. Microbiol. 45:1499-1513(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: NEM316.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AL766843 Genomic DNA. Translation: CAD45768.1.
RefSeqNP_734593.1. NC_004368.1.

3D structure databases

ProteinModelPortalQ8E7N1.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING211110.gbs0123.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAD45768; CAD45768; CAD45768.
GeneID1031244.
KEGGsan:gbs0123.
PATRIC19635983. VBIStrAga3577_0123.

Organism-specific databases

GenoListgbs0123.
CMRSearch...

Phylogenomic databases

eggNOGCOG0137.
HOGENOMHOG000230093.
KOK01940.
OMAAPPEEAY.
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_STRA3
AccessionPrimary (citable) accession number: Q8E7N1
Entry history
Integrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: March 1, 2003
Last modified: May 14, 2014
This is version 72 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