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Q8ZRU1 (DDLB_SALTY) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 88. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
D-alanine--D-alanine ligase B

EC=6.3.2.4
Alternative name(s):
D-Ala-D-Ala ligase B
D-alanylalanine synthetase B
Gene names
Name:ddlB
Ordered Locus Names:STM0130
OrganismSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) [Reference proteome] [HAMAP]
Taxonomic identifier99287 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella

Protein attributes

Sequence length306 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

Cell wall formation By similarity. HAMAP-Rule MF_00047

Catalytic activity

ATP + 2 D-alanine = ADP + phosphate + D-alanyl-D-alanine. HAMAP-Rule MF_00047

Cofactor

Binds 2 magnesium or manganese ions per subunit By similarity.

Pathway

Cell wall biogenesis; peptidoglycan biosynthesis. HAMAP-Rule MF_00047

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00047

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00047.

Sequence similarities

Belongs to the D-alanine--D-alanine ligase family.

Contains 1 ATP-grasp domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Initiator methionine11Removed By similarity
Chain2 – 306305D-alanine--D-alanine ligase B HAMAP-Rule MF_00047
PRO_0000177870

Regions

Domain101 – 303203ATP-grasp
Nucleotide binding134 – 18956ATP By similarity

Sites

Metal binding2571Magnesium or manganese 1 By similarity
Metal binding2701Magnesium or manganese 1 By similarity
Metal binding2701Magnesium or manganese 2 By similarity
Metal binding2721Magnesium or manganese 2 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8ZRU1 [UniParc].

Last modified January 23, 2007. Version 3.
Checksum: AE590226C6D957B6

FASTA30632,635
        10         20         30         40         50         60 
MADKIAVLLG GTSAERDVSL NSGAAVLAGL REGGINAHPV DPQEVDVAQL KAMGFQKVFI 

        70         80         90        100        110        120 
ALHGRGGEDG TLQGMLELLG LPYTGSGVMA SALSMDKLRS KLLWQGAGLP VAPWVALTRA 

       130        140        150        160        170        180 
EFEKGLSEEQ KARISALGLP LIVKPSREGS SVGMTKVVEE NALQGALSLA FQHDDEILIE 

       190        200        210        220        230        240 
KWLCGPEFTV AIVGEEILPS IRIQPAGTFY DYEAKYLSDE TQYFCPAGLD ASQEAALQSL 

       250        260        270        280        290        300 
VLQAWKALGC TGWGRIDVML DSDGQFYLLE ANTSPGMTSH SLVPMAARQA GMSFSQLVVR 


ILELAD 

« Hide

References

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE006468 Genomic DNA. Translation: AAL19094.1.
RefSeqNP_459135.1. NC_003197.1.

3D structure databases

ProteinModelPortalQ8ZRU1.
SMRQ8ZRU1. Positions 1-306.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING99287.STM0130.

Proteomic databases

PaxDbQ8ZRU1.
PRIDEQ8ZRU1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAL19094; AAL19094; STM0130.
GeneID1251648.
KEGGstm:STM0130.
PATRIC32378533. VBISalEnt20916_0136.

Phylogenomic databases

eggNOGCOG1181.
HOGENOMHOG000011592.
KOK01921.
OMADTQYRIP.
OrthoDBEOG6ND0KB.
ProtClustDBPRK01372.

Enzyme and pathway databases

BioCycSENT99287:GCTI-128-MONOMER.
UniPathwayUPA00219.

Family and domain databases

Gene3D3.30.1490.20. 1 hit.
3.30.470.20. 2 hits.
3.40.50.20. 1 hit.
HAMAPMF_00047. Dala_Dala_lig.
InterProIPR011761. 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]
PANTHERPTHR23132. PTHR23132. 1 hit.
PfamPF07478. Dala_Dala_lig_C. 1 hit.
PF01820. Dala_Dala_lig_N. 2 hits.
[Graphical view]
SUPFAMSSF52440. SSF52440. 1 hit.
TIGRFAMsTIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEPS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
PS00844. DALA_DALA_LIGASE_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameDDLB_SALTY
AccessionPrimary (citable) accession number: Q8ZRU1
Entry history
Integrated into UniProtKB/Swiss-Prot: August 2, 2002
Last sequence update: January 23, 2007
Last modified: February 19, 2014
This is version 88 of the entry and version 3 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways