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Q43914 (DLHH_AZOBR) Reviewed, UniProtKB/Swiss-Prot

Last modified May 31, 2011. Version 43. 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:
Putative carboxymethylenebutenolidase
EC=3.1.1.45
Alternative name(s):
Dienelactone hydrolase
Short name=DLH
OrganismAzospirillum brasilense
Taxonomic identifier192 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhodospirillales › Rhodospirillaceae › Azospirillum

Protein attributes

Sequence length231 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

4-carboxymethylenebut-2-en-4-olide + H2O = 4-oxohex-2-enedioate.

Sequence similarities

Belongs to the dienelactone hydrolase family.

Ontologies

Keywords
   Molecular functionHydrolase
Gene Ontology (GO)
   Molecular functioncarboxymethylenebutenolidase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 231231Putative carboxymethylenebutenolidase
PRO_0000161577

Sites

Active site1691 By similarity
Active site2001 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q43914 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: B7B76E567F9E0D1E

FASTA23124,866
        10         20         30         40         50         60 
MTDISIPAGD DGSFSAYVAK PAGGGPAPGL VVIQEIFGVN QVMRDLCDAF AAQGWLAVCP 

        70         80         90        100        110        120 
DLFWRQEPGV QITDKTQEEW NRAFALMNGM DQDKRWTTSR PPCRGCARIR IAPAKRVGRL 

       130        140        150        160        170        180 
LLGRRLAFMM AARSDSDANV SYYGVGLDGL VGEAASITKP LLMHIAEKDQ FVPAEAREKV 

       190        200        210        220        230 
LAAVKGNPNV TAHVYPGVDH AFARAGGAHF EPEAAELANG RTAAFFKQHL G

« Hide

References

[1]"Identification and sequencing of pyrG, the CTP synthetase gene of Azospirillum brasilense Sp7."
Zimmer W., Hundeshagen B.
FEMS Microbiol. Lett. 115:273-278(1994) [PubMed: 8138139] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: ATCC 29145 / Sp7 / DSM 1690 / IMET 11303.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		X67216 Genomic DNA. Translation: CAA47657.1.
PIRI39497.

3D structure databases

ProteinModelPortalQ43914.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR002925. Dienelactn_hydro.
[Graphical view]
PfamPF01738. DLH. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameDLHH_AZOBR
AccessionPrimary (citable) accession number: Q43914
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: November 1, 1996
Last modified: May 31, 2011
This is version 43 of the entry and version 1 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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