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B1XT11

- DDL_POLNS

UniProt

B1XT11 - DDL_POLNS

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Protein

D-alanine--D-alanine ligase

Gene

ddl

Organism
Polynucleobacter necessarius subsp. necessarius (strain STIR1)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Cell wall formation.UniRule annotation

Catalytic activityi

ATP + 2 D-alanine = ADP + phosphate + D-alanyl-D-alanine.UniRule annotation

Cofactori

Binds 2 magnesium or manganese ions per subunit.By similarity

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi279 – 2791Magnesium or manganese 1UniRule annotation
Metal bindingi293 – 2931Magnesium or manganese 1UniRule annotation
Metal bindingi293 – 2931Magnesium or manganese 2UniRule annotation
Metal bindingi295 – 2951Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi152 – 20756ATPUniRule annotationAdd
BLAST

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. D-alanine-D-alanine ligase activity Source: UniProtKB-HAMAP
  3. magnesium ion binding Source: UniProtKB-HAMAP
  4. manganese ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. cell wall organization Source: UniProtKB-KW
  2. peptidoglycan biosynthetic process Source: UniProtKB-HAMAP
  3. regulation of cell shape Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Cell shape, Cell wall biogenesis/degradation, Peptidoglycan synthesis

Keywords - Ligandi

ATP-binding, Magnesium, Manganese, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciPNEC452638:GI4T-192-MONOMER.
UniPathwayiUPA00219.

Names & Taxonomyi

Protein namesi
Recommended name:
D-alanine--D-alanine ligaseUniRule annotation (EC:6.3.2.4UniRule annotation)
Alternative name(s):
D-Ala-D-Ala ligaseUniRule annotation
D-alanylalanine synthetaseUniRule annotation
Gene namesi
Name:ddlUniRule annotation
Ordered Locus Names:Pnec_0183
OrganismiPolynucleobacter necessarius subsp. necessarius (strain STIR1)
Taxonomic identifieri452638 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaePolynucleobacter
ProteomesiUP000006582: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 337337D-alanine--D-alanine ligasePRO_1000091201Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi452638.Pnec_0183.

Structurei

3D structure databases

ProteinModelPortaliB1XT11.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini126 – 326201ATP-graspUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the D-alanine--D-alanine ligase family.UniRule annotation
Contains 1 ATP-grasp domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011592.
KOiK01921.
OMAiCSGYSRV.
OrthoDBiEOG6ND0KB.

Family and domain databases

Gene3Di3.30.1490.20. 1 hit.
3.30.470.20. 2 hits.
3.40.50.20. 1 hit.
HAMAPiMF_00047. Dala_Dala_lig.
InterProiIPR011761. ATP-grasp.
IPR013815. ATP_grasp_subdomain_1.
IPR013816. ATP_grasp_subdomain_2.
IPR000291. D-Ala_lig_Van_CS.
IPR005905. D_ala_D_ala.
IPR011095. Dala_Dala_lig_C.
IPR011127. Dala_Dala_lig_N.
IPR016185. PreATP-grasp_dom.
[Graphical view]
PANTHERiPTHR23132. PTHR23132. 1 hit.
PfamiPF07478. Dala_Dala_lig_C. 1 hit.
PF01820. Dala_Dala_lig_N. 2 hits.
[Graphical view]
SUPFAMiSSF52440. SSF52440. 1 hit.
TIGRFAMsiTIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEiPS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B1XT11-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MFNVGANLSS WGDRVKSSLA GMDLKSLGRV GVLLGGKSGE REISLMSGNG
60 70 80 90 100
VLEALRSKGV DAHAFDAGLR CPTELVKEKF DRIFISLHGR FGEDGTIQGL
110 120 130 140 150
LELLGLPYTG SAVLASALAI DKIVTKQVWI SNGLATPEYE ELTATSDWNA
160 170 180 190 200
VVQHLGLPLI VKPAHEGSSL GLTKVKSVEE LPAAYKLAAG LDKKVIAETC
210 220 230 240 250
IIGDELTCPL VGQGKTAEAL PVIKIIPPQA NYDFHNKYFS DETQYLCPTG
260 270 280 290 300
LAPEVNAAVQ TLALAAYKAL GCRTWGRADV MLDQKTGKPY LLEMNTSPGM
310 320 330
TSHSLVPMAA KAAGIEYADL VLWLLSQTLQ QKEGATT
Length:337
Mass (Da):35,924
Last modified:May 20, 2008 - v1
Checksum:i9CB9CC0A9E92761E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001010 Genomic DNA. Translation: ACB43488.1.
RefSeqiYP_001797102.1. NC_010531.1.

Genome annotation databases

EnsemblBacteriaiACB43488; ACB43488; Pnec_0183.
GeneIDi6184406.
KEGGipne:Pnec_0183.
PATRICi22969174. VBIPolNec8289_0216.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001010 Genomic DNA. Translation: ACB43488.1 .
RefSeqi YP_001797102.1. NC_010531.1.

3D structure databases

ProteinModelPortali B1XT11.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 452638.Pnec_0183.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACB43488 ; ACB43488 ; Pnec_0183 .
GeneIDi 6184406.
KEGGi pne:Pnec_0183.
PATRICi 22969174. VBIPolNec8289_0216.

Phylogenomic databases

eggNOGi COG1181.
HOGENOMi HOG000011592.
KOi K01921.
OMAi CSGYSRV.
OrthoDBi EOG6ND0KB.

Enzyme and pathway databases

UniPathwayi UPA00219 .
BioCyci PNEC452638:GI4T-192-MONOMER.

Family and domain databases

Gene3Di 3.30.1490.20. 1 hit.
3.30.470.20. 2 hits.
3.40.50.20. 1 hit.
HAMAPi MF_00047. Dala_Dala_lig.
InterProi IPR011761. ATP-grasp.
IPR013815. ATP_grasp_subdomain_1.
IPR013816. ATP_grasp_subdomain_2.
IPR000291. D-Ala_lig_Van_CS.
IPR005905. D_ala_D_ala.
IPR011095. Dala_Dala_lig_C.
IPR011127. Dala_Dala_lig_N.
IPR016185. PreATP-grasp_dom.
[Graphical view ]
PANTHERi PTHR23132. PTHR23132. 1 hit.
Pfami PF07478. Dala_Dala_lig_C. 1 hit.
PF01820. Dala_Dala_lig_N. 2 hits.
[Graphical view ]
SUPFAMi SSF52440. SSF52440. 1 hit.
TIGRFAMsi TIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEi PS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: STIR1.

Entry informationi

Entry nameiDDL_POLNS
AccessioniPrimary (citable) accession number: B1XT11
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: May 20, 2008
Last modified: October 29, 2014
This is version 47 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3