speA: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

SpeA

Synonyms

biosynthetic arginine decarboxylase, PLP-binding[1], B2938[2][1], SpeA[2][1] , ECK2933, JW2905, b2938

Product description

SpeA[2][3];

Component of arginine decarboxylase, biosynthetic[2][3]

Biosynthetic decarboxylase[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:0000287

magnesium ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0460

F

Seeded from EcoCyc (v14.0)

complete

GO:0006527

arginine catabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002985

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01417

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002985

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0745

P

Seeded from EcoCyc (v14.0)

complete

GO:0008792

arginine decarboxylase activity

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01417

F

Seeded from EcoCyc (v14.0)

complete

GO:0008792

arginine decarboxylase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002985

F

Seeded from EcoCyc (v14.0)

complete

GO:0008792

arginine decarboxylase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:4.1.1.19

F

Seeded from EcoCyc (v14.0)

complete

GO:0009446

putrescine biosynthetic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0661

P

Seeded from EcoCyc (v14.0)

complete

GO:0042597

periplasmic space

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0574

C

Seeded from EcoCyc (v14.0)

complete

GO:0042597

periplasmic space

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0200

C

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

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

Subunits of arginine decarboxylase, biosynthetic

could be indirect

Protein

ydeP

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

yaiV

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rpsC

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rpsG

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

nadE

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rplQ

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rpsB

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rpsD

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rhaS

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rplB

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

rpoC

PMID:16606699[5]

Experiment(s):EBI-1144358

Protein

priC

PMID:16606699[5]

Experiment(s):EBI-1144358

</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

periplasm

From EcoCyc[3]


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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

MSDDMSMGLP SSAGEHGVLR SMQEVAMSSQ EASKMLRTYN IAWWGNNYYD VNELGHISVC
PDPDVPEARV DLAQLVKTRE AQGQRLPALF CFPQILQHRL RSINAAFKRA RESYGYNGDY
FLVYPIKVNQ HRRVIESLIH SGEPLGLEAG SKAELMAVLA HAGMTRSVIV CNGYKDREYI
RLALIGEKMG HKVYLVIEKM SEIAIVLDEA ERLNVVPRLG VRARLASQGS GKWQSSGGEK
SKFGLAATQV LQLVETLREA GRLDSLQLLH FHLGSQMANI RDIATGVRES ARFYVELHKL
GVNIQCFDVG GGLGVDYEGT RSQSDCSVNY GLNEYANNII WAIGDACEEN GLPHPTVITE
SGRAVTAHHT VLVSNIIGVE RNEYTVPTAP AEDAPRALQS MWETWQEMHE PGTRRSLREW
LHDSQMDLHD IHIGYSSGIF SLQERAWAEQ LYLSMCHEVQ KQLDPQNRAH RPIIDELQER
MADKMYVNFS LFQSMPDAWG IDQLFPVLPL EGLDQVPERR AVLLDITCDS DGAIDHYIDG
DGIATTMPMP EYDPENPPML GFFMVGAYQE ILGNMHNLFG DTEAVDVFVF PDGSVEVELS
DEGDTVADML QYVQLDPKTL LTQFRDQVKK TDLDAELQQQ FLEEFEAGLY GYTYLEDE
Length

658

Mol. Wt

73.898 kDa

pI

4.7 (calculated)

Extinction coefficient

86,750 - 87,750 (calc based on 25 Y, 9 W, and 8 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

98..368

PF02784 Pyridoxal-dependent decarboxylase, pyridoxal binding domain

PMID:19920124[6]

Domain

371..587

PF00278 Pyridoxal-dependent decarboxylase, C-terminal sheet domain

PMID:19920124[6]

<motif_map/>

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

Structures

<beststructure> gene=speA 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:16130839

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947432

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009634

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P21170

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10959

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10959

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947432

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000948

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0952

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 2.3 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. 3.0 3.1 3.2 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. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. 6.0 6.1 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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