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Protein

Leghemoglobin 49

Gene
N/A
Organism
Vicia faba (Broad bean) (Faba vulgaris)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Provides oxygen to the bacteroids. This role is essential for symbiotic nitrogen fixation.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi61 – 611Iron (heme distal ligand)PROSITE-ProRule annotation
Metal bindingi93 – 931Iron (heme proximal ligand)PROSITE-ProRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Nitrogen fixation, Oxygen transport, Transport

Keywords - Ligandi

Heme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Leghemoglobin 49
Alternative name(s):
VfLb49
OrganismiVicia faba (Broad bean) (Faba vulgaris)
Taxonomic identifieri3906 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaeVicia

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methionineiRemovedBy similarity
Chaini2 – 146145Leghemoglobin 49PRO_0000193008Add
BLAST

Expressioni

Tissue specificityi

Root nodules.

Structurei

3D structure databases

ProteinModelPortaliP93849.
SMRiP93849. Positions 1-144.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the plant globin family.Curated

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR001032. Leghaemoglobin.
IPR019824. Leghaemoglobin_Fe_BS.
[Graphical view]
PfamiPF00042. Globin. 1 hit.
[Graphical view]
PRINTSiPR00188. PLANTGLOBIN.
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
PS00208. PLANT_GLOBIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P93849-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGFTQQQEAL VNSSWESFKQ NPSYSVLFYT IILEKAPAAK GMFSFLKDSA
60 70 80 90 100
GVVDSPKLQA HAEQVFGMVR DSAIQLQATG EVVLKNGSLG AIHIQKGVVD
110 120 130 140
PHFVVVKEAL LKTIKEASGD KWSEELSIAW EVAYDGLATA IKKAMS
Length:146
Mass (Da):15,875
Last modified:January 23, 2007 - v3
Checksum:i57ABB1634A12FC22
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z54159 mRNA. Translation: CAA90870.1.
PIRiT12132.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z54159 mRNA. Translation: CAA90870.1.
PIRiT12132.

3D structure databases

ProteinModelPortaliP93849.
SMRiP93849. Positions 1-144.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR001032. Leghaemoglobin.
IPR019824. Leghaemoglobin_Fe_BS.
[Graphical view]
PfamiPF00042. Globin. 1 hit.
[Graphical view]
PRINTSiPR00188. PLANTGLOBIN.
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
PS00208. PLANT_GLOBIN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The Vicia faba leghemoglobin gene VfLb29 is induced in root nodules and in roots colonized by the arbuscular mycorrhizal fungus Glomus fasciculatum."
    Fruehling M., Roussel H., Gianinazzi-Pearson V., Puehler A., Perlick A.M.
    Mol. Plant Microbe Interact. 10:124-131(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Kleine Thueringer.
    Tissue: Root nodule.

Entry informationi

Entry nameiLGB3_VICFA
AccessioniPrimary (citable) accession number: P93849
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 23, 2002
Last sequence update: January 23, 2007
Last modified: December 9, 2015
This is version 75 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.