speD: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

SpeD

Synonyms

S-adenosylmethionine decarboxylase[1], B0120[2][1] , ECK0119, JW0116, b0120

Product description

adenosylmethionine decarboxylase, proenzyme[2][3]

S-adenosylmethionine decarboxylase, spermidine biosynthesis; two subunits by cleavage: residues 1-111 are the beta chain and 112-264 are the alpha chain (153 aa)[4]

EC number (for enzymes)

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Notes

Function

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<protect> Gene Ontology

adenosylmethionine decarboxylase, proenzyme

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:0004014

adenosylmethionine decarboxylase activity

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00465

F

Seeded from EcoCyc (v14.0)

complete

GO:0004014

adenosylmethionine decarboxylase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003826

F

Seeded from EcoCyc (v14.0)

complete

GO:0004014

adenosylmethionine decarboxylase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR009165

F

Seeded from EcoCyc (v14.0)

complete

GO:0004014

adenosylmethionine decarboxylase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016067

F

Seeded from EcoCyc (v14.0)

complete

GO:0004014

adenosylmethionine decarboxylase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:4.1.1.50

F

Seeded from EcoCyc (v14.0)

complete

GO:0006557

S-adenosylmethioninamine biosynthetic process

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00465

P

Seeded from EcoCyc (v14.0)

complete

GO:0006596

polyamine biosynthetic process

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00465

P

Seeded from EcoCyc (v14.0)

complete

GO:0006596

polyamine biosynthetic process

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0620

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00465

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003826

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR009165

P

Seeded from EcoCyc (v14.0)

complete

GO:0008295

spermidine biosynthetic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016067

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:0016829

lyase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0456

F

Seeded from EcoCyc (v14.0)

complete

GO:0016831

carboxy-lyase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0210

F

Seeded from EcoCyc (v14.0)

complete


Interactions

adenosylmethionine decarboxylase, proenzyme

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 adenosylmethionine decarboxylase, β complex

could be indirect

Protein

ftsB

PMID:16606699[5]

Experiment(s):EBI-1135640

Protein

dnaK

PMID:16606699[5]

Experiment(s):EBI-1135640

Protein

sucA

PMID:19402753[6]

LCMS(ID Probability):99.6

Protein

sucB

PMID:19402753[6]

LCMS(ID Probability):99.6

Protein

Subunits of adenosylmethionine decarboxylase

could be indirect


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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

MKKLKLHGFN NLTKSLSFCI YDICYAKTAE ERDGYIAYID ELYNANRLTE ILSETCSIIG
ANILNIARQD YEPQGASVTI LVSEEPVDPK LIDKTEHPGP LPETVVAHLD KSHICVHTYP
ESHPEGGLCT FRADIEVSTC GVISPLKALN YLIHQLESDI VTIDYRVRGF TRDINGMKHF
IDHEINSIQN FMSDDMKALY DMVDVNVYQE NIFHTKMLLK EFDLKHYMFH TKPEDLTDSE
RQEITAALWK EMREIYYGRN MPAV
Length

264

Mol. Wt

30.385 kDa

pI

5.2 (calculated)

Extinction coefficient

26,360 - 27,110 (calc based on 14 Y, 1 W, and 6 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

32..169

PF02675 S-adenosylmethionine decarboxylase

PMID:19920124[7]

<motif_map/>

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

Structures

<beststructure> gene=speD 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:16128113

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947719

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0000416

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0A7F6

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10962

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10962

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947719

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000951

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0955

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 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.0 2.1 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 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 Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  7. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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