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Q8A1F3

- DDL_BACTN

UniProt

Q8A1F3 - DDL_BACTN

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Protein

D-alanine--D-alanine ligase

Gene

ddl

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.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 1UniRule annotation
Metal bindingi288 – 2881Magnesium or manganese 1UniRule annotation
Metal bindingi288 – 2881Magnesium or manganese 2UniRule annotation
Metal bindingi290 – 2901Magnesium or manganese 2UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi149 – 20456ATPUniRule annotationAdd
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. cell wall organization Source: UniProtKB-KW
  2. peptidoglycan biosynthetic process Source: UniProtKB-HAMAP
  3. 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 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:BT_3713
OrganismiBacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
Taxonomic identifieri226186 [NCBI]
Taxonomic lineageiBacteriaBacteroidetesBacteroidiaBacteroidalesBacteroidaceaeBacteroides
ProteomesiUP000001414: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 324324D-alanine--D-alanine ligasePRO_0000177786Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi226186.BT_3713.

Structurei

3D structure databases

ProteinModelPortaliQ8A1F3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini121 – 321201ATP-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.
InParanoidiQ8A1F3.
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

« Hide

        10         20         30         40         50
MKRTIAIVAG GDTSEFHVSL RSAQGIYSFI DKEKYTLYIV EMQGTRWEVQ
60 70 80 90 100
LPDGAKAPVD RNDFSFMLGT EKIRFDFAYI TIHGTPGEDG RLQGYFDMMH
110 120 130 140 150
IPYSCCGVLA AAITYDKFTC NQYLKAFGVR IAESLLLRQG QSVSDEDVME
160 170 180 190 200
KIGLPCFIKP SLGGSSFGVT KVKTKEQIQP AIVKAFEEAQ EVLVEAFMEG
210 220 230 240 250
TELTCGCYKT KDKTVIFPPT EVVTHNEFFD YDAKYNGQVD EITPARISDE
260 270 280 290 300
LTNRVQMLTS AIYDILGCSG IIRVDYIVTA GEKINLLEVN TTPGMTTTSF
310 320
IPQQVRAAGL DIKDVMTDII ENKF
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.
InParanoidi Q8A1F3.
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: October 29, 2014
This is version 86 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