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Protein

D-alanine--D-alanine ligase

Gene

ddl

Organism
Methylocella silvestris (strain BL2 / DSM 15510 / NCIMB 13906)
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 bindingi251 – 2511Magnesium or manganese 1UniRule annotation
Metal bindingi268 – 2681Magnesium or manganese 1UniRule annotation
Metal bindingi268 – 2681Magnesium or manganese 2UniRule annotation
Metal bindingi270 – 2701Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi128 – 18255ATPUniRule 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

BioCyciMSIL395965:GCND-3545-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:Msil_3492
OrganismiMethylocella silvestris (strain BL2 / DSM 15510 / NCIMB 13906)
Taxonomic identifieri395965 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBeijerinckiaceaeMethylocella
ProteomesiUP000002257 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 – 307307D-alanine--D-alanine ligasePRO_1000189741Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi395965.Msil_3492.

Structurei

3D structure databases

ProteinModelPortaliB8ETM9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini101 – 301201ATP-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]
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.

B8ETM9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKHVAVLMG GLSAEREVSL RSGAACAKAL EAEGFRVTTL DVDRDIAQKL
60 70 80 90 100
AALRPDAALN ALHGRYGEDG VIQGVLEMLA IPYTHSGVLA SALAMQKDRA
110 120 130 140 150
KDVLRAAGVP VAEGVTIGRF EAAKAHVMTP PYVVKPLGEG SSFGVIIVRA
160 170 180 190 200
DQTHPPQELT RDDWAYGDLV LVERFVAGRE LTCAVIGDKA YGVTEIRAAD
210 220 230 240 250
GGWYDYDAKY KAGGSIHILP ANLKEFVYQN VQELALVAHR ALGCRGVSRT
260 270 280 290 300
DFRYDDTPQG TGELVVLEVN SQPGMTETSL VPEIAAYAGI SFGELVRWMV

EDASCDR
Length:307
Mass (Da):32,974
Last modified:March 3, 2009 - v1
Checksum:i5A0F70EEF0F984B6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001280 Genomic DNA. Translation: ACK52381.1.
RefSeqiWP_012592450.1. NC_011666.1.
YP_002363743.1. NC_011666.1.

Genome annotation databases

EnsemblBacteriaiACK52381; ACK52381; Msil_3492.
KEGGimsl:Msil_3492.
PATRICi22602784. VBIMetSil55537_3740.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001280 Genomic DNA. Translation: ACK52381.1.
RefSeqiWP_012592450.1. NC_011666.1.
YP_002363743.1. NC_011666.1.

3D structure databases

ProteinModelPortaliB8ETM9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi395965.Msil_3492.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACK52381; ACK52381; Msil_3492.
KEGGimsl:Msil_3492.
PATRICi22602784. VBIMetSil55537_3740.

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011592.
KOiK01921.
OMAiPFLLEMN.
OrthoDBiEOG6ND0KB.

Enzyme and pathway databases

UniPathwayiUPA00219.
BioCyciMSIL395965:GCND-3545-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]
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. "Complete genome sequence of the aerobic facultative methanotroph Methylocella silvestris BL2."
    Chen Y., Crombie A., Rahman M.T., Dedysh S.N., Liesack W., Stott M.B., Alam M., Theisen A.R., Murrell J.C., Dunfield P.F.
    J. Bacteriol. 192:3840-3841(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BL2 / DSM 15510 / NCIMB 13906.

Entry informationi

Entry nameiDDL_METSB
AccessioniPrimary (citable) accession number: B8ETM9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: April 1, 2015
This is version 45 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.