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Q9RPT1

- RHLG_PSEAE

UniProt

Q9RPT1 - RHLG_PSEAE

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Protein

Rhamnolipids biosynthesis 3-oxoacyl-[acyl-carrier-protein] reductase

Gene
rhlG, PA3387
Organism
Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Required for the synthesis of the beta-hydroxy acid moiety of rhamnolipids.

Catalytic activityi

(3R)-3-hydroxyacyl-[acyl-carrier-protein] + NADP+ = 3-oxoacyl-[acyl-carrier-protein] + NADPH.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei148 – 1481Substrate By similarity
Active sitei162 – 1621Proton acceptor By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi14 – 3825NADP By similarityAdd
BLAST

GO - Molecular functioni

  1. 3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity Source: UniProtKB-EC
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

NADP

Enzyme and pathway databases

BioCyciMetaCyc:MONOMER-15945.
UniPathwayiUPA00657.

Names & Taxonomyi

Protein namesi
Recommended name:
Rhamnolipids biosynthesis 3-oxoacyl-[acyl-carrier-protein] reductase (EC:1.1.1.100)
Alternative name(s):
3-ketoacyl-acyl carrier protein reductase
Gene namesi
Name:rhlG
Ordered Locus Names:PA3387
OrganismiPseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
Taxonomic identifieri208964 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000002438: Chromosome

Organism-specific databases

PseudoCAPiPA3387.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 256256Rhamnolipids biosynthesis 3-oxoacyl-[acyl-carrier-protein] reductasePRO_0000054755Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi208964.PA3387.

Structurei

Secondary structure

1
256
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Turni3 – 53
Beta strandi11 – 155
Turni16 – 183
Helixi20 – 3112
Beta strandi35 – 395
Helixi43 – 5311
Beta strandi59 – 613
Helixi69 – 8214
Beta strandi87 – 915
Helixi107 – 11610
Helixi118 – 13417
Beta strandi137 – 1393
Beta strandi141 – 1466
Helixi149 – 1513
Helixi162 – 18019
Helixi181 – 1833
Beta strandi185 – 1928
Turni198 – 2003
Helixi201 – 2055
Helixi207 – 2159
Helixi225 – 23612
Helixi238 – 2403
Beta strandi247 – 2515
Turni252 – 2554

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
2B4QX-ray2.30A/B1-256[»]
ProteinModelPortaliQ9RPT1.
SMRiQ9RPT1. Positions 1-256.

Miscellaneous databases

EvolutionaryTraceiQ9RPT1.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1028.
OMAiWGREEEM.
OrthoDBiEOG6N3CR8.
PhylomeDBiQ9RPT1.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
InterProiIPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PfamiPF00106. adh_short. 1 hit.
[Graphical view]
PRINTSiPR00081. GDHRDH.
PR00080. SDRFAMILY.

Sequencei

Sequence statusi: Complete.

Q9RPT1-1 [UniParc]FASTAAdd to Basket

« Hide

MHPYFSLAGR IALVTGGSRG IGQMIAQGLL EAGARVFICA RDAEACADTA    50
TRLSAYGDCQ AIPADLSSEA GARRLAQALG ELSARLDILV NNAGTSWGAA 100
LESYPVSGWE KVMQLNVTSV FSCIQQLLPL LRRSASAENP ARVINIGSVA 150
GISAMGEQAY AYGPSKAALH QLSRMLAKEL VGEHINVNVI APGRFPSRMT 200
RHIANDPQAL EADSASIPMG RWGRPEEMAA LAISLAGTAG AYMTGNVIPI 250
DGGFHL 256
Length:256
Mass (Da):26,831
Last modified:May 1, 2000 - v1
Checksum:i3DB7B481F34C89A3
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF148964 Genomic DNA. Translation: AAD53514.1.
AE004091 Genomic DNA. Translation: AAG06775.1.
PIRiF83221.
RefSeqiNP_252077.1. NC_002516.2.

Genome annotation databases

EnsemblBacteriaiAAG06775; AAG06775; PA3387.
GeneIDi880033.
KEGGipae:PA3387.
PATRICi19841377. VBIPseAer58763_3546.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF148964 Genomic DNA. Translation: AAD53514.1 .
AE004091 Genomic DNA. Translation: AAG06775.1 .
PIRi F83221.
RefSeqi NP_252077.1. NC_002516.2.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
2B4Q X-ray 2.30 A/B 1-256 [» ]
ProteinModelPortali Q9RPT1.
SMRi Q9RPT1. Positions 1-256.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 208964.PA3387.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAG06775 ; AAG06775 ; PA3387 .
GeneIDi 880033.
KEGGi pae:PA3387.
PATRICi 19841377. VBIPseAer58763_3546.

Organism-specific databases

PseudoCAPi PA3387.

Phylogenomic databases

eggNOGi COG1028.
OMAi WGREEEM.
OrthoDBi EOG6N3CR8.
PhylomeDBi Q9RPT1.

Enzyme and pathway databases

UniPathwayi UPA00657 .
BioCyci MetaCyc:MONOMER-15945.

Miscellaneous databases

EvolutionaryTracei Q9RPT1.

Family and domain databases

Gene3Di 3.40.50.720. 1 hit.
InterProi IPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
[Graphical view ]
Pfami PF00106. adh_short. 1 hit.
[Graphical view ]
PRINTSi PR00081. GDHRDH.
PR00080. SDRFAMILY.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The Pseudomonas aeruginosa rhlG gene encodes an NADPH-dependent beta-ketoacyl reductase which is specifically involved in rhamnolipid synthesis."
    Campos-Garcia J., Caro A.D., Najera R., Miller-Maier R.M., Al-Tahhan R.A., Soberon-Chavez G.
    J. Bacteriol. 180:4442-4451(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228.

Entry informationi

Entry nameiRHLG_PSEAE
AccessioniPrimary (citable) accession number: Q9RPT1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 20, 2001
Last sequence update: May 1, 2000
Last modified: July 9, 2014
This is version 89 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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