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Q8A1F3

- DDL_BACTN

UniProt

Q8A1F3 - DDL_BACTN

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Protein
D-alanine--D-alanine ligase
Gene
ddl, BT_3713
Organism
Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Cell wall formation By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Binds 2 magnesium or manganese ions per subunit By similarity.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi275 – 2751Magnesium or manganese 1 By similarity
Metal bindingi288 – 2881Magnesium or manganese 1 By similarity
Metal bindingi288 – 2881Magnesium or manganese 2 By similarity
Metal bindingi290 – 2901Magnesium or manganese 2 By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi149 – 20456ATP By similarity
Add
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. peptidoglycan biosynthetic process Source: UniProtKB-HAMAP
  2. 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

BioCyciBTHE226186:GJXV-3779-MONOMER.
UniPathwayiUPA00219.

Names & Taxonomyi

Protein namesi
Recommended name:
D-alanine--D-alanine ligase (EC:6.3.2.4)
Alternative name(s):
D-Ala-D-Ala ligase
D-alanylalanine synthetase
Gene namesi
Name:ddl
Ordered Locus Names:BT_3713
OrganismiBacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
Taxonomic identifieri226186 [NCBI]
Taxonomic lineageiBacteriaBacteroidetesBacteroidiaBacteroidalesBacteroidaceaeBacteroides
ProteomesiUP000001414: Chromosome

Subcellular locationi

Cytoplasm By similarity 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 – 324324D-alanine--D-alanine ligaseUniRule annotation
PRO_0000177786Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi226186.BT_3713.

Structurei

3D structure databases

ProteinModelPortaliQ8A1F3.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini121 – 321201ATP-grasp
Add
BLAST

Sequence similaritiesi

Contains 1 ATP-grasp domain.

Phylogenomic databases

eggNOGiCOG1181.
HOGENOMiHOG000011592.
KOiK01921.
OMAiRSAYGIY.
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. 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.

Q8A1F3-1 [UniParc]FASTAAdd to Basket

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MKRTIAIVAG GDTSEFHVSL RSAQGIYSFI DKEKYTLYIV EMQGTRWEVQ    50
LPDGAKAPVD RNDFSFMLGT EKIRFDFAYI TIHGTPGEDG RLQGYFDMMH 100
IPYSCCGVLA AAITYDKFTC NQYLKAFGVR IAESLLLRQG QSVSDEDVME 150
KIGLPCFIKP SLGGSSFGVT KVKTKEQIQP AIVKAFEEAQ EVLVEAFMEG 200
TELTCGCYKT KDKTVIFPPT EVVTHNEFFD YDAKYNGQVD EITPARISDE 250
LTNRVQMLTS AIYDILGCSG IIRVDYIVTA GEKINLLEVN TTPGMTTTSF 300
IPQQVRAAGL DIKDVMTDII ENKF 324
Length:324
Mass (Da):36,106
Last modified:June 1, 2003 - v1
Checksum:iFFA3A4D7FC8D170A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE015928 Genomic DNA. Translation: AAO78818.1.
RefSeqiNP_812624.1. NC_004663.1.

Genome annotation databases

EnsemblBacteriaiAAO78818; AAO78818; BT_3713.
GeneIDi1072146.
KEGGibth:BT_3713.
PATRICi21062427. VBIBacThe70966_3773.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE015928 Genomic DNA. Translation: AAO78818.1 .
RefSeqi NP_812624.1. NC_004663.1.

3D structure databases

ProteinModelPortali Q8A1F3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 226186.BT_3713.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAO78818 ; AAO78818 ; BT_3713 .
GeneIDi 1072146.
KEGGi bth:BT_3713.
PATRICi 21062427. VBIBacThe70966_3773.

Phylogenomic databases

eggNOGi COG1181.
HOGENOMi HOG000011592.
KOi K01921.
OMAi RSAYGIY.
OrthoDBi EOG6ND0KB.

Enzyme and pathway databases

UniPathwayi UPA00219 .
BioCyci BTHE226186:GJXV-3779-MONOMER.

Family and domain databases

Gene3Di 3.30.1490.20. 1 hit.
3.30.470.20. 2 hits.
3.40.50.20. 1 hit.
HAMAPi MF_00047. Dala_Dala_lig.
InterProi IPR011761. 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 ]
PANTHERi PTHR23132. PTHR23132. 1 hit.
Pfami PF07478. Dala_Dala_lig_C. 1 hit.
PF01820. Dala_Dala_lig_N. 1 hit.
[Graphical view ]
SUPFAMi SSF52440. SSF52440. 1 hit.
TIGRFAMsi TIGR01205. D_ala_D_alaTIGR. 1 hit.
PROSITEi PS50975. ATP_GRASP. 1 hit.
PS00843. DALA_DALA_LIGASE_1. 1 hit.
PS00844. DALA_DALA_LIGASE_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "A genomic view of the human-Bacteroides thetaiotaomicron symbiosis."
    Xu J., Bjursell M.K., Himrod J., Deng S., Carmichael L.K., Chiang H.C., Hooper L.V., Gordon J.I.
    Science 299:2074-2076(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482.

Entry informationi

Entry nameiDDL_BACTN
AccessioniPrimary (citable) accession number: Q8A1F3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: June 1, 2003
Last modified: May 14, 2014
This is version 84 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

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