ppdC:On One Page

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
Quickview | Gene | Product(s) | Expression| Evolution | References |

Quickview

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Standard Name

ppdC

Gene Synonym(s)

ECK2819, b2823, JW2791, ygdA[1], ygdA

Product Desc.

predicted protein[2]; prepilin peptidase dependent protein C[3]

Required for swarming phenotype, function unknown; first 10 residues may be cleaved by prepilin peptidase to leave an N-terminal methylphenylalanine[4]

Product Synonyms(s)

predicted protein[1], B2823[2][1], YgdA[2][1], PpdC[2][1] , ECK2819, JW2791, ygdA, b2823

Function from GO

<GO_nr />

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): recC[2]

Regulation/Activity
Quick Links

porteco.png EcoCyc.gif regulondb.jpg

dnadisplay.png proteindisplay.png   pubmed.jpg   textpresso.jpg  

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Notes

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Gene

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Nomenclature

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See Help:Gene_nomenclature for help with entering information in the Gene Nomenclature table.

Standard name

ppdC

Mnemonic

Prepilin peptidase-dependent

Synonyms

ECK2819, b2823, JW2791, ygdA[1], ygdA

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Notes

Location(s) and DNA Sequence

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<protect> See Help:Gene_location for help entering information in the Gene Location and DNA sequence table.

Strain Map location Genome coordinates Genome browsers Sequence links

MG1655

63.81 minutes 

MG1655: 2960786..2960463
<gbrowseImage> name=NC_000913:2960463..2960786 source=MG1655 preset=GeneLocation </gbrowseImage>

REL606

NC_012967: 2857383..2857060
<gbrowseImage> name=NC_012967:2857060..2857383 source=REL606 preset=GeneLocation </gbrowseImage>

BW2952

NC_012759: 2847611..2847934
<gbrowseImage> name=NC_012759:2847611..2847934 source=BW2952 preset=GeneLocation </gbrowseImage>

W3110

 

W3110: 2961420..2961097
<gbrowseImage> name=NC_007779:2961097..2961420 source=W3110 preset=GeneLocation </gbrowseImage>

DH10B

DH10B: 3054656..3054333
<gbrowseImage> name=NC_010473:3054333..3054656 source=DH10B preset=GeneLocation </gbrowseImage>

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Notes

Sequence Features

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See Help:Gene_sequence_features for help in entering sequence features in EcoliWiki.

Feature Type Strain Genomic Location Evidence Reference Notes

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Notes

Alleles and Phenotypes

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See Help:Gene_alleles for how to enter or edit alleles and phenotypes in EcoliWiki.

Allele Nt change(s) AA change(s) Phenotype: Type Phenotype: Description Reference Availability Comments

ΔppdC (Keio:JW2791)

deletion

deletion

PMID:16738554

Shigen
CGSC10183[5]

ppdC::Tn5KAN-I-SceI (FB20947)

Insertion at nt 267 in Minus orientation

PMID:15262929

E. coli Genome Project:FB20947

does not contain pKD46

ppdC::Tn5KAN-I-SceI (FB20948)

Insertion at nt 267 in Minus orientation

PMID:15262929

E. coli Genome Project:FB20948

contains pKD46

ΔppdC748::kan

PMID:16738554

CGSC:102420


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Notes

Genetic Interactions

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Interactor Interaction Allele Score(s) Reference(s) Accessions Notes

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Notes

Genetic Resources

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See Help:Gene_resources for help entering information into the Genetic Resources table.

Resource Resource Type Source Notes/Reference

JW2791

Plasmid clone

Shigen

PMID:16769691

Status:Clone OK

Primer 1:GCCTCAGCTTCCCTGAAGAATCA

Primer 2:CCtTGACGATTCGGGCAATGCAG

3G11

Kohara Phage

Genobase

PMID:3038334

5A10

Kohara Phage

Genobase

PMID:3038334

recD1901::Tn10

Linked marker

CAG12135 = CGSC7429[5]

est. P1 cotransduction: 72% [6]

speA210::Tn10

Linked marker

CAG12168 = CGSC7431[5]

est. P1 cotransduction: % [6]
Synonyms:zgd-210::Tn10, zgf-210::Tn10

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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

EcoCyc

EcoCyc:EG11154

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11154

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001137

Escherichia coli str. K-12 substr. MG1655

NCBI (EcoliWiki Page)

GeneID:945797

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1143

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009257

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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Product(s)

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Nomenclature

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

Standard name

PpdC

Synonyms

predicted protein[1], B2823[2][1], YgdA[2][1], PpdC[2][1] , ECK2819, JW2791, ygdA, b2823

Product description

predicted protein[2]; prepilin peptidase dependent protein C[3]

Required for swarming phenotype, function unknown; first 10 residues may be cleaved by prepilin peptidase to leave an N-terminal methylphenylalanine[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

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

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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

MSASLKNQQG FSLPEVMLAM VLMVMIVTAL SGFQRTLMNS LASRNQYQQL WRHGWQQTQL
RAISPPANWQ VNRMQTSQAG CVSISVTLVS PGGREGEMTR LHCPNRQ
Length

107

Mol. Wt

12.003 kDa

pI

11.6 (calculated)

Extinction coefficient

17,990 - 18,240 (calc based on 1 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

29..106

PF12528 Prepilin peptidase dependent protein C

PMID:19920124

<motif_map/>

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

Structures

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

Models

View models at:

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Structure figures

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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:16130727

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945797

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009257

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P08372

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG11154

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11154

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945797

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001137

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1143

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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Expression

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Overview

This is a placeholder for a summary statement on how expression of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.


Cellular Levels

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See Help:Cellular levels

Molecule Organism or Strain Value Units Experimental Conditions Assay used Notes Reference(s)

Protein

E. coli K-12 MG1655

10a

molecules/cell/generation

  • Medium: MOPS Complete
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

Low confidence in the sequencing data set.

PMID: 24766808

Protein

E. coli K-12 MG1655

12a

molecules/cell/generation

  • Medium: MOPS Minimal
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

Low confidence in the sequencing data set.

PMID: 24766808

Protein

E. coli K-12 MG1655

0a

molecules/cell/generation

  • Medium: MOPS Complete without Methionine
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

Low confidence in the sequencing data set.

PMID: 24766808

Notes

Transcription and Transcriptional Regulation

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<protect>

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

Transcription unit(s)

recC

Figure courtesy of RegulonDB

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Notes

This is a placeholder for a summary statement about how transcription of this gene is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Translation and Regulation of Translation

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<protect><gbrowseImage> name=NC_000913:2960766..2960806 source=MG1655 flip=1 type=Gene+DNA_+Protein preset=Nterminus </gbrowseImage> This picture shows the sequence around the N-terminus.

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Notes

This is a placeholder for a summary statement about how translation of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Turnover and Regulation of Turnover

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Notes

This is a placeholder for a summary statement about turnover of this gene product. You can help EcoliWiki by becoming a user and writing/editing this statement.

Experimental

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<protect> Mutations Affecting Expression See Help:Expression_mutations for help entering or editing information in this section of EcoliWiki.

Allele Name Mutation Phenotype Reference


Expression Studies See Help:Expression_studies for help entering or editing information in this section of EcoliWiki.

Type Reference Notes

microarray

GEO Profiles:b2823 (EcoliWiki Page)

NCBI GEO profiles for ppdC

microarray

GenExpDB:b2823 (EcoliWiki Page)

Summary of data for ppdC from multiple microarray studies


Expression Resources See Help:Expression_resources for help entering or editing information in this section of EcoliWiki.

Resource Name Resource Type Description Source Notes

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Notes

Accessions Related to ppdC Expression

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

Database Accession Notes

EcoCyc

EcoCyc:EG11154

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1143

Escherichia coli str. K-12 substr. MG1655

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b2823

EcoGene

EcoGene:EG11154

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001137

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009257

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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Evolution

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Homologs in Other Organisms

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

Organism Homologs (Statistics) Comments

Shigella flexneri

PPDC

From SHIGELLACYC

E. coli O157

PPDC

From ECOO157CYC

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Notes

Families

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<protect> See Help:Evolution_families for help entering or editing information in this section of EcoliWiki.

Database Accession Notes

Pfam (EcoliWiki Page)

PF12528 Prepilin peptidase dependent protein C


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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 1.7 1.8 1.9 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 2.5 2.6 2.7 2.8 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. 3.0 3.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. 4.0 4.1 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 5.2 CGSC: The Coli Genetics Stock Center
  6. 6.0 6.1 The Tn10 insertion sites determined by Nichols et al. 1998 (PMID:9829956) were reannotated by alignment with E. coli K-12 genome sequence (GenBank accession NC_000913). P1 contransduction frequencies were calculated using the formula of Wu (PMID:5338813).

Categories

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