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Protein

D-alanine--D-alanine ligase

Gene

ddl

Organism
Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155)
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 bindingi318 – 3181Magnesium or manganese 1UniRule annotation
Metal bindingi330 – 3301Magnesium or manganese 1UniRule annotation
Metal bindingi330 – 3301Magnesium or manganese 2UniRule annotation
Metal bindingi332 – 3321Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi184 – 23956ATPUniRule 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

BioCyciMSME246196:GJ4Y-2395-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:MSMEG_2395, MSMEI_2335
OrganismiMycobacterium smegmatis (strain ATCC 700084 / mc(2)155)
Taxonomic identifieri246196 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeMycobacteriaceaeMycobacterium
ProteomesiUP000000757: Chromosome, UP000006158: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 373373D-alanine--D-alanine ligasePRO_1000030469Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi246196.MSMEG_2395.

Structurei

3D structure databases

ProteinModelPortaliA0QUZ7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini156 – 363208ATP-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.
HOGENOMiHOG000011593.
KOiK01921.
OMAiWFPILHG.
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]
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.

A0QUZ7-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTAPNHPPGR TRVAVVYGGR SSEHAISCVS AGSILRNLDP ERFEVVAIGI
60 70 80 90 100
TPDGSWVLTD GRPETLAITD GKLPAVTEAS GTELALPAAP NRSGQLLALG
110 120 130 140 150
NGPGEILAAV DVVFPVLHGP YGEDGTIQGL LELAGVPYVG SGVLASAAGM
160 170 180 190 200
DKEYTKKLLA AEGLPIGDQV VLRPGVETLD LEQRERLGLP VFVKPARGGS
210 220 230 240 250
SIGVSRVTAW DELPAAVALA RRHDPKVIVE AAVIGRELEC GVLEFPDGRL
260 270 280 290 300
EASTVGEIRV AGVRGREDGF YDFATKYLED AAELDVPAKV DDDVADEIRQ
310 320 330 340 350
LAVRAFTAIG CQGLARVDFF LTDDGPVINE INTMPGFTTI SMYPRMWAAG
360 370
GIDYPTLLAA MVDTAIARGT GLR
Length:373
Mass (Da):39,232
Last modified:January 9, 2007 - v1
Checksum:iFE7151D858C39D43
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000480 Genomic DNA. Translation: ABK70518.1.
CP001663 Genomic DNA. Translation: AFP38803.1.
RefSeqiYP_006567098.1. NC_018289.1.
YP_886735.1. NC_008596.1.

Genome annotation databases

EnsemblBacteriaiABK70518; ABK70518; MSMEG_2395.
AFP38803; AFP38803; MSMEI_2335.
GeneIDi4532086.
KEGGimsm:MSMEG_2395.
PATRICi18077214. VBIMycSme59918_2359.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000480 Genomic DNA. Translation: ABK70518.1.
CP001663 Genomic DNA. Translation: AFP38803.1.
RefSeqiYP_006567098.1. NC_018289.1.
YP_886735.1. NC_008596.1.

3D structure databases

ProteinModelPortaliA0QUZ7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi246196.MSMEG_2395.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABK70518; ABK70518; MSMEG_2395.
AFP38803; AFP38803; MSMEI_2335.
GeneIDi4532086.
KEGGimsm:MSMEG_2395.
PATRICi18077214. VBIMycSme59918_2359.

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011593.
KOiK01921.
OMAiWFPILHG.
OrthoDBiEOG64BQ73.

Enzyme and pathway databases

UniPathwayiUPA00219.
BioCyciMSME246196:GJ4Y-2395-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]
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. Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C., Fraser C.M.
    Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700084 / mc(2)155.
  2. "Interrupted coding sequences in Mycobacterium smegmatis: authentic mutations or sequencing errors?"
    Deshayes C., Perrodou E., Gallien S., Euphrasie D., Schaeffer C., Van-Dorsselaer A., Poch O., Lecompte O., Reyrat J.-M.
    Genome Biol. 8:R20.1-R20.9(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700084 / mc(2)155.
  3. "Ortho-proteogenomics: multiple proteomes investigation through orthology and a new MS-based protocol."
    Gallien S., Perrodou E., Carapito C., Deshayes C., Reyrat J.-M., Van Dorsselaer A., Poch O., Schaeffer C., Lecompte O.
    Genome Res. 19:128-135(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700084 / mc(2)155.

Entry informationi

Entry nameiDDL_MYCS2
AccessioniPrimary (citable) accession number: A0QUZ7
Secondary accession number(s): I7FJ47
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: January 9, 2007
Last modified: February 4, 2015
This is version 65 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.