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O54050

- O54050_RHOCA

UniProt

O54050 - O54050_RHOCA

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Protein
Submitted name:

Xanthine dehydrogenase

Gene
xdhA
Organism
Rhodobacter capsulatus (Rhodopseudomonas capsulata)
Status
Unreviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi38 – 381Iron-sulfur (2Fe-2S) 1; via amide nitrogen
Metal bindingi39 – 391Iron-sulfur (2Fe-2S) 1
Metal bindingi40 – 401Iron-sulfur (2Fe-2S) 1; via amide nitrogenImported
Metal bindingi44 – 441Iron-sulfur (2Fe-2S) 1Imported
Metal bindingi45 – 451Iron-sulfur (2Fe-2S) 1; via amide nitrogenImported
Metal bindingi47 – 471Iron-sulfur (2Fe-2S) 1Imported
Metal bindingi63 – 631Iron-sulfur (2Fe-2S) 1Imported
Metal bindingi103 – 1031Iron-sulfur (2Fe-2S) 2Imported
Metal bindingi106 – 1061Iron-sulfur (2Fe-2S) 2Imported
Metal bindingi134 – 1341Iron-sulfur (2Fe-2S) 2Imported
Metal bindingi136 – 1361Iron-sulfur (2Fe-2S) 2Imported
Binding sitei293 – 2931FADImported
Binding sitei330 – 3301FADImported
Binding sitei336 – 3361FAD; via amide nitrogen and carbonyl oxygenImported
Binding sitei352 – 3521FAD

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi201 – 2088FADImported
Nucleotide bindingi270 – 2712FADImported
Nucleotide bindingi280 – 2878FADImported

GO - Molecular functioni

  1. 2 iron, 2 sulfur cluster binding Source: UniProtKB-KW
  2. electron carrier activity Source: InterPro
  3. flavin adenine dinucleotide binding Source: InterPro
  4. metal ion binding Source: UniProtKB-KW
  5. UDP-N-acetylmuramate dehydrogenase activity Source: InterPro
  6. xanthine dehydrogenase activity Source: InterPro
  7. xanthine oxidase activity Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

OxidoreductaseImported

Keywords - Ligandi

2Fe-2SUniRule annotationImported, FADImported, Flavoprotein, Iron, Iron-sulfur, Metal-binding, Nucleotide-bindingImported

Enzyme and pathway databases

SABIO-RKO54050.

Names & Taxonomyi

Protein namesi
Submitted name:
Xanthine dehydrogenaseImported (EC:1.1.1.204Imported)
Gene namesi
Name:xdhAImported
OrganismiRhodobacter capsulatus (Rhodopseudomonas capsulata)Imported
Taxonomic identifieri1061 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter

Structurei

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1JROX-ray2.70A/C/E/G1-462[»]
1JRPX-ray3.00A/C/E/G1-462[»]
2W3RX-ray2.90A/C/E/G1-462[»]
2W3SX-ray2.60A/C/E/G1-462[»]
2W54X-ray3.30A/C/E/G1-462[»]
2W55X-ray3.40A/C/E/G1-462[»]
ProteinModelPortaliO54050.
SMRiO54050. Positions 1-462.

Miscellaneous databases

EvolutionaryTraceiO54050.

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di1.10.150.120. 1 hit.
3.10.20.30. 1 hit.
3.30.43.10. 1 hit.
3.30.465.10. 1 hit.
InterProiIPR002888. 2Fe-2S-bd.
IPR001041. 2Fe-2S_ferredoxin-type.
IPR006058. 2Fe2S_fd_BS.
IPR012675. Beta-grasp_dom.
IPR005107. CO_DH_flav_C.
IPR016169. CO_DH_flavot_FAD-bd_sub2.
IPR016166. FAD-bd_2.
IPR016167. FAD-bd_2_sub1.
IPR002346. Mopterin_DH_FAD-bd.
IPR012175. Xanth_DH_ssu_bac.
IPR014307. Xanthine_DH_ssu.
[Graphical view]
PfamiPF03450. CO_deh_flav_C. 1 hit.
PF00941. FAD_binding_5. 1 hit.
PF00111. Fer2. 1 hit.
PF01799. Fer2_2. 1 hit.
[Graphical view]
PIRSFiPIRSF036557. XdhA_RC. 1 hit.
SMARTiSM01092. CO_deh_flav_C. 1 hit.
[Graphical view]
SUPFAMiSSF47741. SSF47741. 1 hit.
SSF54292. SSF54292. 1 hit.
SSF55447. SSF55447. 1 hit.
SSF56176. SSF56176. 1 hit.
TIGRFAMsiTIGR02963. xanthine_xdhA. 1 hit.
PROSITEiPS00197. 2FE2S_FER_1. 1 hit.
PS51085. 2FE2S_FER_2. 1 hit.
PS51387. FAD_PCMH. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O54050-1 [UniParc]FASTAAdd to Basket

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MEIAFLLNGE TRRVRIEDPT QSLLELLRAE GLTGTKEGCN EGDCGACTVM    50
IRDAAGSRAV NACLMMLPQI AGKALRTIEG IAAPDGRLHP VQQAMIDHHG 100
SQCGFCTPGF IVSMAAAHDR DRKDYDDLLA GNLCRCTGYA PILRAAEAAA 150
GEPPADWLQA DAAFTLAQLS SGVRGQTAPA FLPETSDALA DWYLAHPEAT 200
LIAGGTDVSL WVTKALRDLP EVAFLSHCKD LAQIRETPDG YGIGAGVTIA 250
ALRAFAEGPH PALAGLLRRF ASEQVRQVAT IGGNIANGSP IGDGPPALIA 300
MGASLTLRRG QERRRMPLED FFLEYRKQDR RPGEFVESVT LPKSAPGLRC 350
YKLSKRFDQD ISAVCGCLNL TLKGSKIETA RIAFGGMAGV PKRAAAFEAA 400
LIGQDFREDT IAAALPLLAQ DFTPLSDMRA SAAYRMNAAQ AMALRYVREL 450
SGEAVAVLEV MP 462
Length:462
Mass (Da):49,293
Last modified:June 1, 1998 - v1
Checksum:iC98DC831531377E9
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ001013 Genomic DNA. Translation: CAA04469.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ001013 Genomic DNA. Translation: CAA04469.1 .

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1JRO X-ray 2.70 A/C/E/G 1-462 [» ]
1JRP X-ray 3.00 A/C/E/G 1-462 [» ]
2W3R X-ray 2.90 A/C/E/G 1-462 [» ]
2W3S X-ray 2.60 A/C/E/G 1-462 [» ]
2W54 X-ray 3.30 A/C/E/G 1-462 [» ]
2W55 X-ray 3.40 A/C/E/G 1-462 [» ]
ProteinModelPortali O54050.
SMRi O54050. Positions 1-462.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

SABIO-RK O54050.

Miscellaneous databases

EvolutionaryTracei O54050.

Family and domain databases

Gene3Di 1.10.150.120. 1 hit.
3.10.20.30. 1 hit.
3.30.43.10. 1 hit.
3.30.465.10. 1 hit.
InterProi IPR002888. 2Fe-2S-bd.
IPR001041. 2Fe-2S_ferredoxin-type.
IPR006058. 2Fe2S_fd_BS.
IPR012675. Beta-grasp_dom.
IPR005107. CO_DH_flav_C.
IPR016169. CO_DH_flavot_FAD-bd_sub2.
IPR016166. FAD-bd_2.
IPR016167. FAD-bd_2_sub1.
IPR002346. Mopterin_DH_FAD-bd.
IPR012175. Xanth_DH_ssu_bac.
IPR014307. Xanthine_DH_ssu.
[Graphical view ]
Pfami PF03450. CO_deh_flav_C. 1 hit.
PF00941. FAD_binding_5. 1 hit.
PF00111. Fer2. 1 hit.
PF01799. Fer2_2. 1 hit.
[Graphical view ]
PIRSFi PIRSF036557. XdhA_RC. 1 hit.
SMARTi SM01092. CO_deh_flav_C. 1 hit.
[Graphical view ]
SUPFAMi SSF47741. SSF47741. 1 hit.
SSF54292. SSF54292. 1 hit.
SSF55447. SSF55447. 1 hit.
SSF56176. SSF56176. 1 hit.
TIGRFAMsi TIGR02963. xanthine_xdhA. 1 hit.
PROSITEi PS00197. 2FE2S_FER_1. 1 hit.
PS51085. 2FE2S_FER_2. 1 hit.
PS51387. FAD_PCMH. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Xanthine dehydrogenase from the phototrophic purple bacterium Rhodobacter capsulatus is more similar to its eukaryotic counterparts than to prokaryotic molybdenum enzymes."
    Leimkuhler S., Kern M., Solomon P., McEwan A., Schwarz G., Mendal R.R., Klipp W.
    Mol. Microbiol. 27:853-869(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: B10Imported.
  2. Leimkuhler S.
    Submitted (MAR-2001) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: B10Imported.
  3. "Crystal structures of the active and alloxanthine-inhibited forms of xanthine dehydrogenase from Rhodobacter capsulatus."
    Truglio J.J., Theis K., Leimkuhler S., Rappa R., Rajagopalan K.V., Kisker C.
    Structure 10:115-125(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.70 ANGSTROMS) IN COMPLEX WITH FAD AND IRON-SULFUR (2FE-2S).
  4. "Mechanism of Substrate and Inhibitor Binding of Rhodobacter capsulatus Xanthine Dehydrogenase."
    Dietzel U., Kuper J., Doebbler J.A., Schulte A., Truglio J.J., Leimkuhler S., Kisker C.
    J. Biol. Chem. 284:8768-8776(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.60 ANGSTROMS) IN COMPLEX WITH FAD AND IRON-SULFUR (2FE-2S).

Entry informationi

Entry nameiO54050_RHOCA
AccessioniPrimary (citable) accession number: O54050
Entry historyi
Integrated into UniProtKB/TrEMBL: June 1, 1998
Last sequence update: June 1, 1998
Last modified: June 11, 2014
This is version 85 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureImported

External Data

Dasty 3

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