btuR: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

BtuR

Synonyms

cob(I)alamin adenolsyltransferase/cobinamide ATP-dependent adenolsyltransferase[1], B1270[2][1], CobA[2][1], BtuR[2][1] , cobA, ECK1264, JW1262, b1270

Product description

Regulatory gene affecting btuB[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:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003724

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: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:0008817

cob(I)yrinic acid a,c-diamide adenosyltransferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003724

F

Seeded from EcoCyc (v14.0)

complete

GO:0008817

cob(I)yrinic acid a,c-diamide adenosyltransferase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:2.5.1.17

F

Seeded from EcoCyc (v14.0)

complete

GO:0009236

cobalamin biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003724

P

Seeded from EcoCyc (v14.0)

complete

GO:0009236

cobalamin biosynthetic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0169

P

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0808

F

Seeded from EcoCyc (v14.0)

complete

GO:0009236

cobalamin biosynthetic process

PMID:7592411[4]

IMP: Inferred from Mutant Phenotype

P

See Table 2

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

folB

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

fdhD

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

trpH

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

rpsE

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

yhjB

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

yfgI

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

eaeH

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

rpsB

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

yecS

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

cca

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

idnO

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

ribD

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

ftsZ

PMID:16606699[5]

Experiment(s):EBI-1139399

Protein

dicC

PMID:16606699[5]

Experiment(s):EBI-1139399

</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

cytoplasm

From EcoCyc[6]


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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

MSDERYQQRQ QRVKEKVDAR VAQAQDERGI IIVFTGNGKG KTTAAFGTAT RAVGHGKKVG
VVQFIKGTWP NGERNLLEPH GVEFQVMATG FTWDTQNRES DTAACREVWQ HAKRMLADSS
LDMVLLDELT YMVAYDYLPL EEVVQALNER PHQQTVIITG RGCHRDILEL ADTVSELRPV
KHAFDAGVKA QIGIDY
Length

196

Mol. Wt

21.997 kDa

pI

6.5 (calculated)

Extinction coefficient

23,950 - 24,200 (calc based on 5 Y, 3 W, and 2 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

26..196

PF02572 ATP:corrinoid adenosyltransferase BtuR/CobO/CobP

PMID:19920124[7]

Domain

1..21

PF12557 Cob(I)alamin adenosyltransferase N terminal

PMID:19920124[7]

<motif_map/>

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

Structures

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

Models

View models at:

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Structure figures

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</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:16129231

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945839

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0004261

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0A9H5

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10130

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10130

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945839

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000126

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0128

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 1.5 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. Lawrence, JG & Roth, JR (1995) The cobalamin (coenzyme B12) biosynthetic genes of Escherichia coli. J. Bacteriol. 177 6371-80 PubMed
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  7. 7.0 7.1 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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