prpD: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

PrpD

Synonyms

2-methylcitrate dehydratase[1], B0334[2][1], AcnC[2][1], YahT[2][1], PrpD[2][1] , acnC, ECK0331, JW0325, yahT, b0334

Product description

G6199[2][3]

2-Methylcitrate dehydratase, 2-methylisocitrate hydratase; propionate catabolism via 2-methlycitrate cycle; active on citrate and isocitrate; responsible for residual apparent aconitase activity in acnAB double mutant; monomeric iron-sulfur protein[4]

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:0005737

cytoplasm

C

Seeded from Riley et al 2006 [1].

Missing: evidence, reference

GO:0005506

iron ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0408

F

Seeded from EcoCyc (v14.0)

complete

GO:0047547

2-methylcitrate dehydratase activity

PMID:12473114[5]

IDA: Inferred from Direct Assay

F

complete

GO:0019543

propionate catabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR005656

P

Seeded from EcoCyc (v14.0)

complete

GO:0019679

propionate metabolic process, methylcitrate cycle

PMID:12473114[5]

IDA: Inferred from Direct Assay

P

complete

GO:0019629

propionate catabolic process, 2-methylcitrate cycle

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012705

P

Seeded from EcoCyc (v14.0)

complete

GO:0046872

metal ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0479

F

Seeded from EcoCyc (v14.0)

complete

GO:0047547

2-methylcitrate dehydratase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR005656

F

Seeded from EcoCyc (v14.0)

complete

GO:0047547

2-methylcitrate dehydratase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012705

F

Seeded from EcoCyc (v14.0)

complete

GO:0047547

2-methylcitrate dehydratase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:4.2.1.79

F

Seeded from EcoCyc (v14.0)

complete

GO:0051536

iron-sulfur cluster binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0411

F

Seeded from EcoCyc (v14.0)

complete

GO:0051537

2 iron, 2 sulfur cluster binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012705

F

Seeded from EcoCyc (v14.0)

complete

GO:0051537

2 iron, 2 sulfur cluster binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0001

F

Seeded from EcoCyc (v14.0)

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

nadE

PMID:16606699[6]

Experiment(s):EBI-1136278

Protein

groL

PMID:16606699[6]

Experiment(s):EBI-1136278

</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

MSAQINNIRP EFDREIVDIV DYVMNYEISS KVAYDTAHYC LLDTLGCGLE ALEYPACKKL
LGPIVPGTVV PNGVRVPGTQ FQLDPVQAAF NIGAMIRWLD FNDTWLAAEW GHPSDNLGGI
LATADWLSRN AVASGKAPLT MKQVLTAMIK AHEIQGCIAL ENSFNRVGLD HVLLVKVAST
AVVAEMLGLT REEILNAVSL AWVDGQSLRT YRHAPNTGTR KSWAAGDATS RAVRLALMAK
TGEMGYPSAL TAPVWGFYDV SFKGESFRFQ RPYGSYVMEN VLFKISFPAE FHSQTAVEAA
MTLYEQMQAA GKTAADIEKV TIRTHEACIR IIDKKGPLNN PADRDHCIQY MVAIPLLFGR
LTAADYEDNV AQDKRIDALR EKINCFEDPA FTADYHDPEK RAIANAITLE FTDGTRFEEV
VVEYPIGHAR RRQDGIPKLV DKFKINLARQ FPTRQQQRIL EVSLDRARLE QMPVNEYLDL YVI
Length

483

Mol. Wt

53.952 kDa

pI

5.8 (calculated)

Extinction coefficient

63,830 - 64,705 (calc based on 17 Y, 7 W, and 7 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

Initiator Methionine

1

Removed

UniProt:P77243

Domain

13..475

PF03972 MmgE/PrpD family

PMID:19920124[7]

<motif_map/>

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

Structures

<beststructure> gene=prpD 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:16128319

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945931

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0001152

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P77243

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G6199

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG13603

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945931

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120002816

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB3371

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 1.6 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.0 2.1 2.2 2.3 2.4 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  5. 5.0 5.1 Brock, M et al. (2002) Oxidation of propionate to pyruvate in Escherichia coli. Involvement of methylcitrate dehydratase and aconitase. Eur. J. Biochem. 269 6184-94 PubMed
  6. 6.0 6.1 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  7. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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