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Protein

D-alanine--D-alanine ligase

Gene

ddlB

Organism
Bacillus cereus (strain AH820)
Status
Unreviewed-Annotation score: Annotation score: 4 out of 5-Protein inferred from homologyi

Functioni

Cell wall formation.UniRule annotationSAAS annotation

Catalytic activityi

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

Cofactori

Protein has several cofactor binding sites:
  • Mg2+UniRule annotationSAAS annotation, Mn2+UniRule annotationSAAS annotationNote: Binds 2 magnesium or manganese ions per subunit.UniRule annotationSAAS annotation
  • Mg2+, Mn2+Note: Binds 2 magnesium or manganese ions per subunit.

Pathway:ipeptidoglycan biosynthesis

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

Pathway:ipeptidoglycan biosynthesis

This protein is involved in the pathway peptidoglycan biosynthesis, which is part of Cell wall biogenesis.
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 bindingi248 – 2481Magnesium 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 bindingi126 – 18156ATPUniRule annotationAdd
BLAST

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

LigaseUniRule annotationSAAS annotation

Keywords - Biological processi

Cell shape, Cell wall biogenesis/degradationUniRule annotationSAAS annotation, Peptidoglycan synthesisUniRule annotationSAAS annotation

Keywords - Ligandi

ATP-bindingUniRule annotationSAAS annotation, MagnesiumUniRule annotationSAAS annotation, ManganeseUniRule annotationSAAS annotation, Metal-bindingUniRule annotationSAAS annotation, Nucleotide-binding

Enzyme and pathway databases

BioCyciBCER405535:GHSL-2640-MONOMER.
UniPathwayiUPA00219.
UPA00219.

Names & Taxonomyi

Protein namesi
Recommended name:
D-alanine--D-alanine ligaseUniRule annotationSAAS annotation (EC:6.3.2.4UniRule annotationSAAS annotation)
Alternative name(s):
D-Ala-D-Ala ligaseUniRule annotation
D-alanylalanine synthetaseUniRule annotation
Gene namesi
Name:ddlBImported
Synonyms:ddlUniRule annotation
Ordered Locus Names:BCAH820_2627Imported
OrganismiBacillus cereus (strain AH820)Imported
Taxonomic identifieri405535 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
ProteomesiUP000001363 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Structurei

3D structure databases

ProteinModelPortaliB7JQK4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini99 – 293195ATP-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.
OMAiYLCPCGL.
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.

B7JQK4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRIGVIMGGV SSEKQVSIMT GNEMIANLDK NKYEIVPITL NEKMDLIEKA
60 70 80 90 100
KDIDFALLAL HGKYGEDGTV QGTLESLGIP YSGSNMLSSG ICMDKNISKK
110 120 130 140 150
ILRYEGIETP DWIELTKMED LNFDELDKLG FPLVVKPNSG GSSVGVKIVY
160 170 180 190 200
NKDELISMLE TVFEWDSEVV IEKYIKGEEI TCSIFDGKQL PIISIRHAAE
210 220 230 240 250
FFDYNAKYDD ASTIEEVIEL PAELKERVNK ASLACYKALK CSVYARVDMM
260 270 280 290 300
VKDGIPYVME VNTLPGMTQA SLLPKSADAA GIHYSKLLDM IIETSLRVRK

EEGF
Length:304
Mass (Da):33,851
Last modified:February 10, 2009 - v1
Checksum:i1561BFF5DB68B9B8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001283 Genomic DNA. Translation: ACK91155.1.
RefSeqiWP_001982146.1. NC_011773.1.

Genome annotation databases

EnsemblBacteriaiACK91155; ACK91155; BCAH820_2627.
KEGGibcu:BCAH820_2627.
PATRICi18842146. VBIBacCer122868_2582.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001283 Genomic DNA. Translation: ACK91155.1.
RefSeqiWP_001982146.1. NC_011773.1.

3D structure databases

ProteinModelPortaliB7JQK4.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACK91155; ACK91155; BCAH820_2627.
KEGGibcu:BCAH820_2627.
PATRICi18842146. VBIBacCer122868_2582.

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011592.
KOiK01921.
OMAiYLCPCGL.
OrthoDBiEOG6ND0KB.

Enzyme and pathway databases

UniPathwayiUPA00219.
UPA00219.
BioCyciBCER405535:GHSL-2640-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. "Genome sequence of Bacillus cereus AH820."
    Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Hoffmaster A., Ravel J., Sutton G.
    Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AH820Imported.

Entry informationi

Entry nameiB7JQK4_BACC0
AccessioniPrimary (citable) accession number: B7JQK4
Entry historyi
Integrated into UniProtKB/TrEMBL: February 10, 2009
Last sequence update: February 10, 2009
Last modified: July 22, 2015
This is version 51 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

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.