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A3M0X0 (LLDD_ACIBT) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 40. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
L-lactate dehydrogenase [cytochrome]
EC=1.1.2.3
Gene names
Name:lldD
Ordered Locus Names:A1S_0069
OrganismAcinetobacter baumannii (strain ATCC 17978 / NCDC KC 755) [Complete proteome] [HAMAP]
Taxonomic identifier400667 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Moraxellaceae › Acinetobacter › Acinetobacter calcoaceticus/baumannii complex ›

Protein attributes

Sequence length383 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

(S)-lactate + 2 ferricytochrome c = pyruvate + 2 ferrocytochrome c + 2 H+. HAMAP-Rule MF_01559

Cofactor

FMN By similarity.

Sequence similarities

Belongs to the FMN-dependent alpha-hydroxy acid dehydrogenase family.

Contains 1 FMN hydroxy acid dehydrogenase domain.

Ontologies

Keywords
   LigandFMN
Flavoprotein
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processlactate metabolic process

Inferred from electronic annotation. Source: InterPro

   Molecular_functionFMN binding

Inferred from electronic annotation. Source: InterPro

L-lactate dehydrogenase (cytochrome) activity

Inferred from electronic annotation. Source: HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 383383L-lactate dehydrogenase [cytochrome] HAMAP-Rule MF_01559
PRO_0000383407

Regions

Domain1 – 380380FMN hydroxy acid dehydrogenase
Nucleotide binding306 – 33025FMN By similarity

Sites

Active site2751Proton acceptor By similarity
Binding site241Substrate Potential
Binding site1061FMN By similarity
Binding site1271FMN By similarity
Binding site1291Substrate By similarity
Binding site1551FMN By similarity
Binding site1641Substrate By similarity
Binding site2511FMN By similarity
Binding site2781Substrate Potential

Sequences

Sequence LengthMass (Da)Tools
A3M0X0 [UniParc].

Last modified September 2, 2008. Version 2.
Checksum: 5F274546464F785C

FASTA38341,648
        10         20         30         40         50         60 
MIISSGNDYR AAAQRRLPPF LFHYIDGGAY AEYTLKRNVQ DLSEIALRQR VLNDMSALSL 

        70         80         90        100        110        120 
ETKLFNETLS MPVALAPVGL TGMYARRGEV QAAMAADKKG IPFTLSTVSV CPIEEVAPAI 

       130        140        150        160        170        180 
NRPMWFQLYV LRDRGFMRNA LERAKAAGCS TLVFTVDMPV PGARYRDAHS GMSGPNAAMR 

       190        200        210        220        230        240 
RYMQSVFHPH WSWNVGLMGR PHDLGNISKY LGKPTGLEDY IGWLGSNFDP SISWKDLEWI 

       250        260        270        280        290        300 
REFWDGPMVI KGILDPEDAK DAVRFGADGI VVSNHGGRQL DGVMSSARAL PAIADAVKGD 

       310        320        330        340        350        360 
LAILADSGIR NGLDVVRMLA LGADTVLLGR AFVYALAAAG GQGVSNLLDL IDKEMRVAMT 

       370        380 
LTGAKSISDI NADCLVQAIK QGL

« Hide

References

[1]"New insights into Acinetobacter baumannii pathogenesis revealed by high-density pyrosequencing and transposon mutagenesis."
Smith M.G., Gianoulis T.A., Pukatzki S., Mekalanos J.J., Ornston L.N., Gerstein M., Snyder M.
Genes Dev. 21:601-614(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 17978 / NCDC KC 755.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000521 Genomic DNA. Translation: ABO10564.2.

3D structure databases

ProteinModelPortalA3M0X0.
ModBaseSearch...

Protein-protein interaction databases

STRING400667.A1S_0069.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

PATRIC20716282. VBIAciBau103176_0093.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1304.
HOGENOMHOG000217464.

Enzyme and pathway databases

BioCycABAU400667:GI0Q-138-MONOMER.

Family and domain databases

Gene3D3.20.20.70. 1 hit.
HAMAPMF_01559. L-lact_dehydr.
InterProIPR013785. Aldolase_TIM.
IPR012133. Alpha-hydoxy_acid_DH_FMN.
IPR000262. FMN-dep_DH.
IPR008259. FMN_hydac_DH_AS.
IPR020920. L-lactate_DHase_cyt.
[Graphical view]
PfamPF01070. FMN_dh. 1 hit.
[Graphical view]
PIRSFPIRSF000138. Al-hdrx_acd_dh. 1 hit.
PROSITEPS00557. FMN_HYDROXY_ACID_DH_1. 1 hit.
PS51349. FMN_HYDROXY_ACID_DH_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameLLDD_ACIBT
AccessionPrimary (citable) accession number: A3M0X0
Entry history
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: September 2, 2008
Last modified: May 1, 2013
This is version 40 of the entry and version 2 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

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