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Q6ACL1 (ASSY_LEIXX) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 62. 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:Lxx21970
OrganismLeifsonia xyli subsp. xyli (strain CTCB07) [Complete proteome] [HAMAP]
Taxonomic identifier281090 [NCBI]
Taxonomic lineageBacteriaActinobacteriaActinobacteridaeActinomycetalesMicrococcineaeMicrobacteriaceaeLeifsonia

Protein attributes

Sequence length478 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_00581

Pathway

Amino-acid biosynthesis; L-arginine biosynthesis; L-arginine from L-ornithine and carbamoyl phosphate: step 2/3. HAMAP-Rule MF_00581

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00581

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00581.

Sequence similarities

Belongs to the argininosuccinate synthase family. Type 2 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 – 478478Argininosuccinate synthase HAMAP-Rule MF_00581
PRO_1000025430

Regions

Nucleotide binding17 – 259ATP By similarity

Sites

Binding site431ATP By similarity
Binding site991Citrulline By similarity
Binding site1291ATP; via amide nitrogen By similarity
Binding site1311Aspartate By similarity
Binding site1311ATP By similarity
Binding site1351Aspartate By similarity
Binding site1351Citrulline By similarity
Binding site1361Aspartate By similarity
Binding site1361ATP By similarity
Binding site1391Citrulline By similarity
Binding site1921Citrulline By similarity
Binding site1941ATP By similarity
Binding site2011Citrulline By similarity
Binding site2031Citrulline By similarity
Binding site2801Citrulline By similarity

Sequences

Sequence LengthMass (Da)Tools
Q6ACL1 [UniParc].

Last modified September 13, 2004. Version 1.
Checksum: 0EEDB08C898AE65C

FASTA47852,261
        10         20         30         40         50         60 
MSKVLSSLPV GERVGIAFSG GLDTSCAVAW MREKGAVPCA YTADIGQYDE PNIEEVPGRA 

        70         80         90        100        110        120 
TEYGAEIARL VDAKRALVEE GLIALQCGAF HIRSGGKTYF NTTPLGRAVT GVMLVRAMRD 

       130        140        150        160        170        180 
DDVEIWGDGS TYKGNDIERF YRYGLIANPR LRIYKPWLDT AFVEELGGRT EISEWLVARG 

       190        200        210        220        230        240 
FPYRDATEKA YSTDANIWGA THEAKRLEEL DAGLDIVEPI MGVAAWREDI EVAPETVSVS 

       250        260        270        280        290        300 
FEYGRPVALN GIEFADPVAL VPEANAIGGR HGLGASDQIE NRIIEAKSRG IYEAPGMALL 

       310        320        330        340        350        360 
HIAYERLLNA IHNEDTVANY HTEGRRLGRL MYEGRWLDPQ SLMLRESLQR WVGSAITGEV 

       370        380        390        400        410        420 
TLRLRRGDDY TILDTTGPAL SYHPDKLSME RVGNAAFGPA DRIGQLTMRN LDIADSRSRL 

       430        440        450        460        470 
EQYAATGLIG GPTAELVGEL QEGSARSILE LDVSPEDDAL SREIDASSEG AAFDAGTD 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE016822 Genomic DNA. Translation: AAT89882.1.
RefSeqYP_062987.1. NC_006087.1.

3D structure databases

ProteinModelPortalQ6ACL1.
SMRQ6ACL1. Positions 2-441.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING281090.Lxx21970.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAT89882; AAT89882; Lxx21970.
GeneID2938256.
KEGGlxx:Lxx21970.
PATRIC22338102. VBILeiXyl11655_2284.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0137.
HOGENOMHOG000230094.
KOK01940.
OMAMRNLDIA.
OrthoDBEOG6K9QCV.
ProtClustDBPRK05370.

Enzyme and pathway databases

BioCycLXYL281090:GH0X-2072-MONOMER.
UniPathwayUPA00068; UER00113.

Family and domain databases

Gene3D1.10.287.400. 1 hit.
3.40.50.620. 1 hit.
3.90.1260.10. 1 hit.
HAMAPMF_00581. Arg_succ_synth_type2.
InterProIPR023437. Arg_succ_synth_type2_subfam.
IPR001518. Arginosuc_synth.
IPR018223. Arginosuc_synth_CS.
IPR024074. AS_cat/multimer_dom_body.
IPR024073. AS_multimer_C_tail.
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_LEIXX
AccessionPrimary (citable) accession number: Q6ACL1
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: September 13, 2004
Last modified: February 19, 2014
This is version 62 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