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Q9JXC1 (ASSY_NEIMB) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 92. 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:NMB2129
OrganismNeisseria meningitidis serogroup B (strain MC58) [Reference proteome] [HAMAP]
Taxonomic identifier122586 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria

Protein attributes

Sequence length447 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 2 subfamily.

Ontologies

Keywords
   Biological processAmino-acid biosynthesis
Arginine biosynthesis
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical termComplete proteome
Reference 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 – 447447Argininosuccinate synthase HAMAP-Rule MF_00005
PRO_0000148702

Regions

Nucleotide binding20 – 289ATP By similarity

Sites

Binding site461ATP; via amide nitrogen and carbonyl oxygen By similarity
Binding site1021Citrulline By similarity
Binding site1321ATP; via amide nitrogen By similarity
Binding site1341Aspartate By similarity
Binding site1341ATP By similarity
Binding site1381Aspartate By similarity
Binding site1381Citrulline By similarity
Binding site1391Aspartate By similarity
Binding site1391ATP By similarity
Binding site1421Citrulline By similarity
Binding site1951Citrulline By similarity
Binding site1971ATP By similarity
Binding site2041Citrulline By similarity
Binding site2061Citrulline By similarity
Binding site2831Citrulline By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9JXC1 [UniParc].

Last modified October 1, 2000. Version 1.
Checksum: 8A11C502DB4C0506

FASTA44749,664
        10         20         30         40         50         60 
MSQNHTILQS LPVGQKVGIA FSGGLDTSAA LLWMKLKGAL PYAYTANLGQ PDEDDYNAIP 

        70         80         90        100        110        120 
KKAMEYGAEN ARLIDCRAQL AHEGIAAIQC GAFHVSTGGI AYFNTTPLGR AVTGTMLVSA 

       130        140        150        160        170        180 
MKEDDVNIWG DGSTYKGNDI ERFYRYGLLT NPALKIYKPW LDQQFIDELG GRHEMSEFLI 

       190        200        210        220        230        240 
ANGFNYKMSV EKAYSTDSNM LGATHEAKDL EFLNSGIKIV KPIMGVAFWD ENVEVSPEEV 

       250        260        270        280        290        300 
SVRFEEGVPV ALNGKEYADP VELFLEANRI GGRHGLGMSD QIENRIIEAK SRGIYEAPGM 

       310        320        330        340        350        360 
ALFHIAYERL VTGIHNEDTI EQYRINGLRL GRLLYQGRWF DSQALMLRET AQRWVAKAVT 

       370        380        390        400        410        420 
GEVTLELRRG NDYSILNTES PNLTYQPERL SMEKVEDAAF TPLDRIGQLT MRNLDITDTR 

       430        440 
VKLGIYSQSG LLSLGEGSVL PQLGNKQ 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE002098 Genomic DNA. Translation: AAF42437.1.
PIRB81003.
RefSeqNP_275114.1. NC_003112.2.

3D structure databases

ProteinModelPortalQ9JXC1.
SMRQ9JXC1. Positions 6-445.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING122586.NMB2129.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAF42437; AAF42437; NMB2129.
GeneID903396.
KEGGnme:NMB2129.
PATRIC20360434. VBINeiMen85645_2713.

Phylogenomic databases

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

Enzyme and pathway databases

BioCycNMEN122586:GHGG-2194-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_NEIMB
AccessionPrimary (citable) accession number: Q9JXC1
Entry history
Integrated into UniProtKB/Swiss-Prot: October 19, 2002
Last sequence update: October 1, 2000
Last modified: February 19, 2014
This is version 92 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