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Protein

D-alanine--D-alanine ligase

Gene

ddl

Organism
Francisella tularensis subsp. novicida (strain U112)
Status
Reviewed-Annotation score: 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

Mg2+By similarity, Mn2+By similarityNote: Binds 2 magnesium or manganese ions per subunit.By similarity

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi247 – 2471Magnesium or manganese 1UniRule annotation
Metal bindingi260 – 2601Magnesium or manganese 1UniRule annotation
Metal bindingi260 – 2601Magnesium or manganese 2UniRule annotation
Metal bindingi262 – 2621Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi129 – 18052ATPUniRule annotationAdd
BLAST

GO - Molecular functioni

GO - Biological processi

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

BioCyciFNOV401614:GC4M-161-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:FTN_0161
OrganismiFrancisella tularensis subsp. novicida (strain U112)
Taxonomic identifieri401614 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaThiotrichalesFrancisellaceaeFrancisella
ProteomesiUP000000762 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 296296D-alanine--D-alanine ligasePRO_0000341097Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi401614.FTN_0161.

Structurei

3D structure databases

ProteinModelPortaliA0Q4A6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini103 – 293191ATP-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.
OMAiPFLLEMN.
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]
PIRSFiPIRSF039102. Ddl/VanB. 1 hit.
SUPFAMiSSF52440. SSF52440. 1 hit.
TIGRFAMsiTIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEiPS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
PS00844. DALA_DALA_LIGASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A0Q4A6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKNEKIVVLY GGDSPEREVS LKSGKAVLDS LISQGYDAVG VDASGKELVA
60 70 80 90 100
KLLELKPDKC FVALHGEDGE NGRVSALLEM LEIKHTSSSM KSSVITMDKM
110 120 130 140 150
ISKEILMHHR MPTPMAKFLT DKLVAEDEIS FPVAVKPSSG GSSIATFKVK
160 170 180 190 200
SIQELKHAYE EASKYGEVMI EQWVTGKEIT VAIVNDEVYS SVWIEPQNEF
210 220 230 240 250
YDYESKYSGK SIYHSPSGLC EQKELEVRQL AKKAYDLLGC SGHARVDFIY
260 270 280 290
DDRGNFYIME INSSPGMTEN SLSPKSAAAE GVDFDSFVKR IIEQAQ
Length:296
Mass (Da):32,786
Last modified:January 9, 2007 - v1
Checksum:i8733294194062AA2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000439 Genomic DNA. Translation: ABK89071.1.
RefSeqiWP_011733579.1. NC_008601.1.
YP_897825.1. NC_008601.1.

Genome annotation databases

EnsemblBacteriaiABK89071; ABK89071; FTN_0161.
KEGGiftn:FTN_0161.
PATRICi17933365. VBIFraNov128299_0165.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000439 Genomic DNA. Translation: ABK89071.1.
RefSeqiWP_011733579.1. NC_008601.1.
YP_897825.1. NC_008601.1.

3D structure databases

ProteinModelPortaliA0Q4A6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi401614.FTN_0161.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABK89071; ABK89071; FTN_0161.
KEGGiftn:FTN_0161.
PATRICi17933365. VBIFraNov128299_0165.

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011592.
KOiK01921.
OMAiPFLLEMN.
OrthoDBiEOG6ND0KB.

Enzyme and pathway databases

UniPathwayiUPA00219.
BioCyciFNOV401614:GC4M-161-MONOMER.

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]
PIRSFiPIRSF039102. Ddl/VanB. 1 hit.
SUPFAMiSSF52440. SSF52440. 1 hit.
TIGRFAMsiTIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEiPS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
PS00844. DALA_DALA_LIGASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: U112.

Entry informationi

Entry nameiDDL_FRATN
AccessioniPrimary (citable) accession number: A0Q4A6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 10, 2008
Last sequence update: January 9, 2007
Last modified: May 27, 2015
This is version 63 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

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.