Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

Q1XDL5

- HO_PYRYE

UniProt

Q1XDL5 - HO_PYRYE

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

Heme oxygenase

Gene

pbsA

Organism
Pyropia yezoensis (Red alga) (Porphyra yezoensis)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the opening of the heme ring with the release of iron. Key enzyme in the synthesis of the chromophoric part of the photosynthetic antennae (By similarity).By similarity

Catalytic activityi

Protoheme + 3 AH2 + 3 O2 = biliverdin + Fe2+ + CO + 3 A + 3 H2O.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi17 – 171Iron (heme axial ligand)By similarity

GO - Molecular functioni

  1. heme oxygenase (decyclizing) activity Source: UniProtKB-EC
  2. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. heme oxidation Source: InterPro
  2. photosynthesis Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Photosynthesis

Keywords - Ligandi

Heme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Heme oxygenase (EC:1.14.99.3)
Gene namesi
Name:pbsA
Encoded oniPlastid; Chloroplast
OrganismiPyropia yezoensis (Red alga) (Porphyra yezoensis)
Taxonomic identifieri2788 [NCBI]
Taxonomic lineageiEukaryotaRhodophytaBangiophyceaeBangialesBangiaceaePyropia

Subcellular locationi

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 238238Heme oxygenasePRO_0000277255Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ1XDL5.
SMRiQ1XDL5. Positions 3-221.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the heme oxygenase family.Curated

Family and domain databases

Gene3Di1.20.910.10. 1 hit.
InterProiIPR002051. Haem_Oase.
IPR016053. Haem_Oase-like.
IPR016084. Haem_Oase-like_multi-hlx.
IPR018207. Haem_oxygenase_CS.
[Graphical view]
PANTHERiPTHR10720. PTHR10720. 1 hit.
PfamiPF01126. Heme_oxygenase. 1 hit.
[Graphical view]
PIRSFiPIRSF000343. Haem_Oase. 1 hit.
PRINTSiPR00088. HAEMOXYGNASE.
SUPFAMiSSF48613. SSF48613. 1 hit.
PROSITEiPS00593. HEME_OXYGENASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q1XDL5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MVNTLANELR EGTTKSHSMA ENVSFVKSFL GGVVDKKSYR KLVANLYFVY
60 70 80 90 100
CAIEEELFSN KNHPAIKPIY FTELNRKASL SEDLNYYYGS DWLDFIEPSP
110 120 130 140 150
ATKIYVDRIH TIGHKQPELL VAHAYTRYLG DLSGGQILKK IARGAMNLSD
160 170 180 190 200
SGGTKFYDFD QIKDDKLFKD QYRAALDMIP LSDVQIQNIV SEANISFTLN
210 220 230
MKMFEELNSS SLKIITMLIA NTIQKFKAKY KSTLAMVD
Length:238
Mass (Da):27,058
Last modified:May 2, 2006 - v1
Checksum:iC304F15325E781C9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006715 Genomic DNA. Translation: BAE92396.1.
RefSeqiYP_536953.1. NC_007932.1.

Genome annotation databases

GeneIDi3978895.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006715 Genomic DNA. Translation: BAE92396.1 .
RefSeqi YP_536953.1. NC_007932.1.

3D structure databases

ProteinModelPortali Q1XDL5.
SMRi Q1XDL5. Positions 3-221.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 3978895.

Family and domain databases

Gene3Di 1.20.910.10. 1 hit.
InterProi IPR002051. Haem_Oase.
IPR016053. Haem_Oase-like.
IPR016084. Haem_Oase-like_multi-hlx.
IPR018207. Haem_oxygenase_CS.
[Graphical view ]
PANTHERi PTHR10720. PTHR10720. 1 hit.
Pfami PF01126. Heme_oxygenase. 1 hit.
[Graphical view ]
PIRSFi PIRSF000343. Haem_Oase. 1 hit.
PRINTSi PR00088. HAEMOXYGNASE.
SUPFAMi SSF48613. SSF48613. 1 hit.
PROSITEi PS00593. HEME_OXYGENASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Whole genome sequence of Porphyra yezoensis chloroplast."
    Kunimoto M., Morishima K., Yoshikawa M., Fukuda S., Kobayashi T., Kobayashi M., Okazaki T., Ohara I., Nakayama I.
    Submitted (NOV-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: U-51.

Entry informationi

Entry nameiHO_PYRYE
AccessioniPrimary (citable) accession number: Q1XDL5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 6, 2007
Last sequence update: May 2, 2006
Last modified: October 29, 2014
This is version 36 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3