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Protein

Phosphoribosylamine--glycine ligase

Gene

purD

Organism
Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + 5-phospho-D-ribosylamine + glycine = ADP + phosphate + N(1)-(5-phospho-D-ribosyl)glycinamide.UniRule annotation

Cofactori

Mg2+By similarity, Mn2+By similarityNote: Binds 2 magnesium or manganese ions per subunit.By similarity

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi277 – 2771Magnesium or manganese 1UniRule annotation
Metal bindingi289 – 2891Magnesium or manganese 1UniRule annotation
Metal bindingi289 – 2891Magnesium or manganese 2UniRule annotation
Metal bindingi291 – 2911Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi139 – 19658ATPUniRule annotationAdd
BLAST

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. magnesium ion binding Source: UniProtKB-HAMAP
  3. manganese ion binding Source: UniProtKB-HAMAP
  4. phosphoribosylamine-glycine ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. 'de novo' IMP biosynthetic process Source: UniProtKB-HAMAP
  2. purine nucleobase biosynthetic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Purine biosynthesis

Keywords - Ligandi

ATP-binding, Magnesium, Manganese, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciMACE188937:GI2O-3350-MONOMER.
UniPathwayiUPA00074; UER00125.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoribosylamine--glycine ligaseUniRule annotation (EC:6.3.4.13UniRule annotation)
Alternative name(s):
GARSUniRule annotation
Glycinamide ribonucleotide synthetaseUniRule annotation
Phosphoribosylglycinamide synthetaseUniRule annotation
Gene namesi
Name:purDUniRule annotation
Ordered Locus Names:MA_3309
OrganismiMethanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A)
Taxonomic identifieri188937 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanosarcinalesMethanosarcinaceaeMethanosarcina
ProteomesiUP000002487: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 441441Phosphoribosylamine--glycine ligasePRO_0000151509Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi188937.MA3309.

Structurei

3D structure databases

ProteinModelPortaliQ8TKT6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini112 – 319208ATP-graspUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the GARS family.UniRule annotation
Contains 1 ATP-grasp domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG0151.
InParanoidiQ8TKT6.
KOiK01945.
OMAiGPMTGGM.
PhylomeDBiQ8TKT6.

Family and domain databases

Gene3Di3.30.1490.20. 1 hit.
3.30.470.20. 1 hit.
3.40.50.20. 1 hit.
3.90.600.10. 1 hit.
HAMAPiMF_00138. GARS.
InterProiIPR011761. ATP-grasp.
IPR013815. ATP_grasp_subdomain_1.
IPR013816. ATP_grasp_subdomain_2.
IPR016185. PreATP-grasp_dom.
IPR020561. PRibGlycinamid_synth_ATP-grasp.
IPR000115. PRibGlycinamide_synth.
IPR020560. PRibGlycinamide_synth_C-dom.
IPR020559. PRibGlycinamide_synth_CS.
IPR020562. PRibGlycinamide_synth_N.
IPR011054. Rudment_hybrid_motif.
[Graphical view]
PfamiPF01071. GARS_A. 1 hit.
PF02843. GARS_C. 1 hit.
PF02844. GARS_N. 1 hit.
[Graphical view]
SUPFAMiSSF51246. SSF51246. 1 hit.
SSF52440. SSF52440. 1 hit.
TIGRFAMsiTIGR00877. purD. 1 hit.
PROSITEiPS50975. ATP_GRASP. 1 hit.
PS00184. GARS. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q8TKT6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MKMKILLIGG GGREHAIAEG IKESKHNPIL YALMAKKNPG IAALCEDFLL
60 70 80 90 100
EKETEVEKIV EYAKARNIEM AFVGPEAPLA AGVADALWEA GIPVVGPKKA
110 120 130 140 150
CAVIEFDKAW ARNFMKKYGI EGCPAYEVFT EEAPAHAFIE KLGDVAVKPS
160 170 180 190 200
GLTGGKGVKV MGDQLPDLKA AKDYTSELLE KGPVVIEERF IGEEFTLQAF
210 220 230 240 250
VDGKNLAFFP AVQDHKRAYE GDLGPNTGGM GSYTDAGEIL PFMLAGDIEQ
260 270 280 290 300
AKKIMQHTVT ALHEETGTGY QGVLYGQFIL TASGPKVVEF NARFGDPEAM
310 320 330 340 350
NVIPLIETDF TEIMSAVVKS TLDSLPVKFS RKATVCKYAV PAGYPDNPEK
360 370 380 390 400
DSEVLVGDVG EASVYYASVY EKEGKIYTTG SRAVAVVGRA ETIDAAEKIA
410 420 430 440
QNALENIQGK LFFRKDIGTA SLIQKRIDHM KELRGGLSQK Q
Length:441
Mass (Da):47,750
Last modified:June 1, 2002 - v1
Checksum:iCDC8AF5A3B9C4C9C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE010299 Genomic DNA. Translation: AAM06679.1.
RefSeqiNP_618199.1. NC_003552.1.

Genome annotation databases

EnsemblBacteriaiAAM06679; AAM06679; MA_3309.
GeneIDi1475202.
KEGGimac:MA3309.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE010299 Genomic DNA. Translation: AAM06679.1.
RefSeqiNP_618199.1. NC_003552.1.

3D structure databases

ProteinModelPortaliQ8TKT6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi188937.MA3309.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAM06679; AAM06679; MA_3309.
GeneIDi1475202.
KEGGimac:MA3309.

Phylogenomic databases

eggNOGiCOG0151.
InParanoidiQ8TKT6.
KOiK01945.
OMAiGPMTGGM.
PhylomeDBiQ8TKT6.

Enzyme and pathway databases

UniPathwayiUPA00074; UER00125.
BioCyciMACE188937:GI2O-3350-MONOMER.

Family and domain databases

Gene3Di3.30.1490.20. 1 hit.
3.30.470.20. 1 hit.
3.40.50.20. 1 hit.
3.90.600.10. 1 hit.
HAMAPiMF_00138. GARS.
InterProiIPR011761. ATP-grasp.
IPR013815. ATP_grasp_subdomain_1.
IPR013816. ATP_grasp_subdomain_2.
IPR016185. PreATP-grasp_dom.
IPR020561. PRibGlycinamid_synth_ATP-grasp.
IPR000115. PRibGlycinamide_synth.
IPR020560. PRibGlycinamide_synth_C-dom.
IPR020559. PRibGlycinamide_synth_CS.
IPR020562. PRibGlycinamide_synth_N.
IPR011054. Rudment_hybrid_motif.
[Graphical view]
PfamiPF01071. GARS_A. 1 hit.
PF02843. GARS_C. 1 hit.
PF02844. GARS_N. 1 hit.
[Graphical view]
SUPFAMiSSF51246. SSF51246. 1 hit.
SSF52440. SSF52440. 1 hit.
TIGRFAMsiTIGR00877. purD. 1 hit.
PROSITEiPS50975. ATP_GRASP. 1 hit.
PS00184. GARS. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The genome of Methanosarcina acetivorans reveals extensive metabolic and physiological diversity."
    Galagan J.E., Nusbaum C., Roy A., Endrizzi M.G., Macdonald P., FitzHugh W., Calvo S., Engels R., Smirnov S., Atnoor D., Brown A., Allen N., Naylor J., Stange-Thomann N., DeArellano K., Johnson R., Linton L., McEwan P.
    , McKernan K., Talamas J., Tirrell A., Ye W., Zimmer A., Barber R.D., Cann I., Graham D.E., Grahame D.A., Guss A.M., Hedderich R., Ingram-Smith C., Kuettner H.C., Krzycki J.A., Leigh J.A., Li W., Liu J., Mukhopadhyay B., Reeve J.N., Smith K., Springer T.A., Umayam L.A., White O., White R.H., de Macario E.C., Ferry J.G., Jarrell K.F., Jing H., Macario A.J.L., Paulsen I.T., Pritchett M., Sowers K.R., Swanson R.V., Zinder S.H., Lander E., Metcalf W.W., Birren B.
    Genome Res. 12:532-542(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 35395 / DSM 2834 / JCM 12185 / C2A.

Entry informationi

Entry nameiPUR2_METAC
AccessioniPrimary (citable) accession number: Q8TKT6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 15, 2002
Last sequence update: June 1, 2002
Last modified: January 7, 2015
This is version 85 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.