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Protein

D-alanine--D-alanine ligase

Gene

ddl

Organism
Tropheryma whipplei (strain Twist) (Whipple's bacillus)
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

Pathway: peptidoglycan biosynthesis

This protein is involved in the pathway peptidoglycan biosynthesis, which is part of Cell wall biogenesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway peptidoglycan biosynthesis and in Cell wall biogenesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi296 – 2961Magnesium or manganese 1UniRule annotation
Metal bindingi308 – 3081Magnesium or manganese 1UniRule annotation
Metal bindingi308 – 3081Magnesium or manganese 2UniRule annotation
Metal bindingi310 – 3101Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi171 – 22656ATPUniRule 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

BioCyciTWHI203267:GJDK-539-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
Synonyms:ddlA
Ordered Locus Names:TWT_505
OrganismiTropheryma whipplei (strain Twist) (Whipple's bacillus)
Taxonomic identifieri203267 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaMicrococcalesTropheryma
ProteomesiUP000002200 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 – 347347D-alanine--D-alanine ligasePRO_0000177900Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi203267.TWT505.

Structurei

3D structure databases

ProteinModelPortaliQ83G28.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini138 – 339202ATP-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.
KOiK01921.
OMAiYRIAFIG.
OrthoDBiEOG64BQ73.

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. 1 hit.
[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.

Q83G28-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRRLLLLFGG RSQEHSVSYA SARALLEHIC DEWTVIPVGI TKHGDFVYCS
60 70 80 90 100
TVSEQDYGEV IDNGNRVVWP SRAGCKKIEV VQARGKSFFV EFDLVFPLLH
110 120 130 140 150
GVFGEDGTIQ GMLDLLDIPY VGSGVFASAA AMDKHYTKIL CSHAGIPVLP
160 170 180 190 200
WYLIKGHAWH KNRDSFLKQI SDRFTFPLFV KPVDAGSSFG CTFVDFFEQL
210 220 230 240 250
PVAIEHALQH GKSAIVEPAL DAPEVFCSLI ENNGVLQCSE LVFVKHSGSK
260 270 280 290 300
FYDYSAKYLN PVEFVIPAQF DNTDGYAEIA SKVFFELGCR HYARIDFFVT
310 320 330 340
ESGLVLNEIN TSPGLTQKSI FPSSFKSMQY SQVIETILAS AYCQVKR
Length:347
Mass (Da):38,729
Last modified:June 1, 2003 - v1
Checksum:i126C40C59DCCF6EB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE014184 Genomic DNA. Translation: AAO44602.1.
RefSeqiNP_787633.1. NC_004572.3.
WP_011102617.1. NC_004572.3.

Genome annotation databases

EnsemblBacteriaiAAO44602; AAO44602; TWT_505.
KEGGitwh:TWT505.
PATRICi23997571. VBITroWhi72342_0652.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE014184 Genomic DNA. Translation: AAO44602.1.
RefSeqiNP_787633.1. NC_004572.3.
WP_011102617.1. NC_004572.3.

3D structure databases

ProteinModelPortaliQ83G28.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi203267.TWT505.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAO44602; AAO44602; TWT_505.
KEGGitwh:TWT505.
PATRICi23997571. VBITroWhi72342_0652.

Phylogenomic databases

eggNOGiCOG1181.
KOiK01921.
OMAiYRIAFIG.
OrthoDBiEOG64BQ73.

Enzyme and pathway databases

UniPathwayiUPA00219.
BioCyciTWHI203267:GJDK-539-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. 1 hit.
[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. "Tropheryma whipplei twist: a human pathogenic Actinobacteria with a reduced genome."
    Raoult D., Ogata H., Audic S., Robert C., Suhre K., Drancourt M., Claverie J.-M.
    Genome Res. 13:1800-1809(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Twist.

Entry informationi

Entry nameiDDL_TROWT
AccessioniPrimary (citable) accession number: Q83G28
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: June 1, 2003
Last modified: June 24, 2015
This is version 94 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

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.