purL:Gene Product(s)

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Nomenclature Function Interactions Localization Sequence Domains Structure Resources Accessions Links References Suggestions

Nomenclature

See Help:Product_nomenclature for help entering or editing information in this section of EcoliWiki.

Standard name

PurL

Synonyms

phosphoribosylformyl-glycineamide synthetase[1], B2557[2][1], PurI[2][1], PurL[2][1] , ECK2555, JW2541, purG, purI, b2557

Product description

Phosphoribosylformylglycinamide synthase; contains a synthase domain (N) and a glutamine amidotransferase domain (C)[3]

EC number (for enzymes)

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Notes

Function

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<protect> Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status
GO:0000166

nucleotide binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0547

F

Seeded from EcoCyc (v14.0)

complete

GO:0003824

catalytic activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR000728

F

Seeded from EcoCyc (v14.0)

complete

GO:0003824

catalytic activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016188

F

Seeded from EcoCyc (v14.0)

complete

GO:0004642

phosphoribosylformylglycinamidine synthase activity

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00419

F

Seeded from EcoCyc (v14.0)

complete

GO:0004642

phosphoribosylformylglycinamidine synthase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR010073

F

Seeded from EcoCyc (v14.0)

complete

GO:0004642

phosphoribosylformylglycinamidine synthase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:6.3.5.3

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00419

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0067

F

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00419

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0963

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0086

C

Seeded from EcoCyc (v14.0)

complete

GO:0006164

purine nucleotide biosynthetic process

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00419

P

Seeded from EcoCyc (v14.0)

complete

GO:0006164

purine nucleotide biosynthetic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0658

P

Seeded from EcoCyc (v14.0)

complete

GO:0006189

'de novo' IMP biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR010073

P

Seeded from EcoCyc (v14.0)

complete

GO:0006541

glutamine metabolic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0315

P

Seeded from EcoCyc (v14.0)

complete

GO:0016874

ligase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0436

F

Seeded from EcoCyc (v14.0)

complete

GO:0004642

phosphoribosylformylglycinamidine synthase activity

PMID:6343356[4]

IMP: Inferred from Mutant Phenotype

F

complete

GO:0006189

'de novo' IMP biosynthetic process

PMID:6343356[4]

IC: Inferred by Curator

GO:0004642


P

FGAR to FGAM activity

complete

GO:0006541

glutamine metabolic process

PMID:2659070[5]

IDA: Inferred from Direct Assay

P

complete

GO:0042623

ATPase activity, coupled

PMID:2659070[5]

IDA: Inferred from Direct Assay

F

complete

GO:0005737

cytoplasm

PMID:2659070[5]

IDA: Inferred from Direct Assay

C

complete

GO:0005524

ATP binding

PMID:2659070[5]

IDA: Inferred from Direct Assay

F

complete

Interactions See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.

Partner Type Partner Notes References Evidence

Protein

dnaJ

PMID:16606699[6]

Experiment(s):EBI-1143250

Protein

lon

PMID:16606699[6]

Experiment(s):EBI-1143250

Protein

narG

PMID:16606699[6]

Experiment(s):EBI-1143250

Protein

narZ

PMID:16606699[6]

Experiment(s):EBI-1143250

Protein

prs

PMID:16606699[6]

Experiment(s):EBI-1143250

Protein

hdeB

PMID:19402753[7]

LCMS(ID Probability):99.6

Protein

hns

PMID:19402753[7]

LCMS(ID Probability):99.6

Protein

nadC

PMID:19402753[7]

LCMS(ID Probability):99.6

Protein

purA

PMID:19402753[7]

LCMS(ID Probability):99.6

Protein

ybhR

PMID:19402753[7]

LCMS(ID Probability):99.4

Protein

yigB

PMID:19402753[7]

LCMS(ID Probability):99.6

</protect>

Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment Description Evidence Reference/Source Notes

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Notes

Structure and Physical Properties

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<protect> Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.

Name
Sequence

at EcoCyc

MMEILRGSPA LSAFRINKLL ARFQAARLPV HNIYAEYVHF ADLNAPLNDD EHAQLERLLK
YGPALASHAP QGKLLLVTPR PGTISPWSSK ATDIAHNCGL QQVNRLERGV AYYIEAGTLT
NEQWQQVTAE LHDRMMETVF FALDDAEQLF AHHQPTPVTS VDLLGQGRQA LIDANLRLGL
ALAEDEIDYL QDAFTKLGRN PNDIELYMFA QANSEHCRHK IFNADWVIDG EQQPKSLFKM
IKNTFETTPD HVLSAYKDNA AVMEGSEVGR YFADHETGRY DFHQEPAHIL MKVETHNHPT
AISPWPGAAT GSGGEIRDEG ATGRGAKPKA GLVGFSVSNL RIPGFEQPWE EDFGKPERIV
TALDIMTEGP LGGAAFNNEF GRPALNGYFR TYEEKVNSHN GEELRGYHKP IMLAGGIGNI
RADHVQKGEI NVGAKLVVLG GPAMNIGLGG GAASSMASGQ SDADLDFASV QRDNPEMERR
CQEVIDRCWQ LGDANPILFI HDVGAGGLSN AMPELVSDGG RGGKFELREI LSDEPGMSPL
EIWCNESQER YVLAVAADQL PLFDELCKRE RAPYAVIGEA TEELHLSLHD RHFDNQPIDL
PLDVLLGKTP KMTRDVQTLK AKGDALAREG ITIADAVKRV LHLPTVAEKT FLVTIGDRSV
TGMVARDQMV GPWQVPVANC AVTTASLDSY YGEAMAIGER APVALLDFAA SARLAVGEAL
TNIAATQIGD IKRIKLSANW MAAAGHPGED AGLYEAVKAV GEELCPALGL TIPVGKDSMS
MKTRWQEGNE EREMTSPLSL VISAFARVED VRHTITPQLS TEDNALLLID LGKGNNALGA
TALAQVYRQL GDKPADVRDV AQLKGFYDAI QALVAQRKLL AYHDRSDGGL LVTLAEMAFA
GHCGIDADIA TLGDDRLAAL FNEELGAVIQ VRAADREAVE SVLAQHGLAD CVHYVGQAVS
GDRFVITANG QTVFSESRTT LRVWWAETTW QMQRLRDNPE CADQEHQAKS NDADPGLNVK
LSFDINEDVA APYIATGARP KVAVLREQGV NSHVEMAAAF HRAGFDAIDV HMSDLLTGRT
GLEDFHALVA CGGFSYGDVL GAGEGWAKSI LFNDRVRDEF ATFFHRPQTL ALGVCNGCQM
MSNLRELIPG SELWPRFVRN TSDRFEARFS LVEVTQSPSL LLQGMVGSQM PIAVSHGEGR
VEVRDAAHLA ALESKGLVAL RYVDNFGKVT ETYPANPNGS PNGITAVTTE SGRVTIMMPH
PERVFRTVSN SWHPENWGED GPWMRIFRNA RKQLG
Length

1,295

Mol. Wt

141.403 kDa

pI

5.2 (calculated)

Extinction coefficient

137,740 - 139,490 (calc based on 26 Y, 18 W, and 14 C residues)


Domains/Motifs/Modification Sites

See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.

Type Residues Description Notes References

Domain

257..389

PF00586 AIR synthase related protein, N-terminal domain

PMID:19920124[8]

Domain

431..591

PF02769 AIR synthase related protein, C-terminal domain

PMID:19920124[8]

Domain

821..969

PF02769 AIR synthase related protein, C-terminal domain

PMID:19920124[8]

<motif_map/>

Structure
See Help:Product_structure for help entering or editing information in this section of EcoliWiki.

Structures

<beststructure> gene=purL taxon=562,83333 </beststructure>

Models

View models at:

</protect>

Structure figures

<protect>

</protect>

Notes

Gene Product Resources

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See Help:Product_resources for help with entering or editing information in this section of EcoliWiki.

Resource type Source Notes/Reference

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Notes

Accessions in Other Databases

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database Accession Notes

NCBI (Protein) (EcoliWiki Page)

GI:49176239

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947032

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0008412

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P15254

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10797

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10797

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947032

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000788

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0790

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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References

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See Help:References for how to manage references in EcoliWiki.

  1. 1.0 1.1 1.2 1.3 1.4 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.0 2.1 2.2 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  4. 4.0 4.1 Houlberg, U et al. (1983) Identification of the enzymatic reactions encoded by the purG and purI genes of Escherichia coli. J. Bacteriol. 154 1485-8 PubMed
  5. 5.0 5.1 5.2 5.3 Schendel, FJ et al. (1989) Formylglycinamide ribonucleotide synthetase from Escherichia coli: cloning, sequencing, overproduction, isolation, and characterization. Biochemistry 28 2459-71 PubMed
  6. 6.0 6.1 6.2 6.3 6.4 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  7. 7.0 7.1 7.2 7.3 7.4 7.5 Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  8. 8.0 8.1 8.2 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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