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Protein

D-alanine--D-alanine ligase

Gene

ddlB

Organism
Neisseria meningitidis serogroup C (strain 053442)
Status
Unreviewed-Annotation score: Annotation score: 3 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+SAAS annotation
  • Mn2+SAAS annotation

Pathwayi: peptidoglycan 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.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywordsi

Molecular functionLigaseUniRule annotationSAAS annotationImported
Biological processCell shape, Cell wall biogenesis/degradationUniRule annotationSAAS annotation, Peptidoglycan synthesisUniRule annotationSAAS annotation
LigandATP-bindingSAAS annotation, MagnesiumSAAS annotation, ManganeseSAAS annotation, Metal-bindingSAAS annotation, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00219.

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:NMCC_1720Imported
OrganismiNeisseria meningitidis serogroup C (strain 053442)Imported
Taxonomic identifieri374833 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
Proteomesi
  • UP000001177 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Structurei

3D structure databases

ProteinModelPortaliA9M2H1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini93 – 289ATP-graspInterPro annotationAdd BLAST197

Sequence similaritiesi

Belongs to the D-alanine--D-alanine ligase family.UniRule annotationSAAS annotation

Phylogenomic databases

HOGENOMiHOG000011592.
KOiK01921.
OMAiNREIRFR.

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. 1 hit.
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]
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.

A9M2H1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGGFSSEREI SLDSGTAILN ALKSKGIDAY AFDPKETPLS ELKAQGFQTA
60 70 80 90 100
FNILHGTYGE DGAVQGALEL LGIPYTGSGV AASAIGMDKY RCKLIWQALG
110 120 130 140 150
LPVPEFAVLH DDTDFDAVEE KLGLPMFVKP AAEGSSVGVV KVKGKGRLKS
160 170 180 190 200
VYEELKHLQG EIIAERFIGG GEYSCPVLNG KGLPGIHIIP ATEFYDYEAK
210 220 230 240 250
YNRDDTIYQC PSEDLTEAEE SLMRELAVRG AQAIGAESCV RVDFLKDTDG
260 270 280 290
KLYLLEINTL PGMTSHSLVP KSAAVTGVGF ADLCIEILKT AHVG
Length:294
Mass (Da):31,496
Last modified:February 5, 2008 - v1
Checksum:i976D7A02B037101A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000381 Genomic DNA. Translation: ABX73863.1.

Genome annotation databases

EnsemblBacteriaiABX73863; ABX73863; NMCC_1720.
KEGGinmn:NMCC_1720.
PATRICi20348440. VBINeiMen117761_2124.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000381 Genomic DNA. Translation: ABX73863.1.

3D structure databases

ProteinModelPortaliA9M2H1.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABX73863; ABX73863; NMCC_1720.
KEGGinmn:NMCC_1720.
PATRICi20348440. VBINeiMen117761_2124.

Phylogenomic databases

HOGENOMiHOG000011592.
KOiK01921.
OMAiNREIRFR.

Enzyme and pathway databases

UniPathwayiUPA00219.

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. 1 hit.
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]
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...

Entry informationi

Entry nameiA9M2H1_NEIM0
AccessioniPrimary (citable) accession number: A9M2H1
Entry historyiIntegrated into UniProtKB/TrEMBL: February 5, 2008
Last sequence update: February 5, 2008
Last modified: January 18, 2017
This is version 73 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

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 one 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.