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P02239 (LGB1_LUPLU) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 83. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Leghemoglobin-1
Alternative name(s):
Leghemoglobin I
OrganismLupinus luteus (European yellow lupin)
Taxonomic identifier3873 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeGenisteaeLupinus

Protein attributes

Sequence length154 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

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

Subunit structure

Monomer.

Tissue specificity

Root nodules.

Sequence similarities

Belongs to the plant globin family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Initiator methionine11Removed Ref.4
Chain2 – 154153Leghemoglobin-1
PRO_0000192984

Sites

Metal binding641Iron (heme distal ligand) By similarity
Metal binding981Iron (heme proximal ligand) By similarity

Experimental info

Sequence conflict801Q → E AA sequence Ref.4
Sequence conflict1211E → G in CAA68462. Ref.1

Sequences

Sequence LengthMass (Da)Tools
P02239 [UniParc].

Last modified January 23, 2007. Version 3.
Checksum: 58101C830CB21F14

FASTA15416,753
        10         20         30         40         50         60 
MGVLTDVQVA LVKSSFEEFN ANIPKNTHRF FTLVLEIAPG AKDLFSFLKG SSEVPQNNPD 

        70         80         90        100        110        120 
LQAHAGKVFK LTYEAAIQLQ VNGAVASDAT LKSLGSVHVS KGVVDAHFPV VKEAILKTIK 

       130        140        150 
EVVGDKWSEE LNTAWTIAYD ELAIIIKKEM KDAA 

« Hide

References

[1]"Nucleotide sequence of lupin leghemoglobin I cDNA."
Konieczny A.
Nucleic Acids Res. 15:6742-6742(1987) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]Strozycki P.S.P.
Submitted (JAN-1994) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE.
Strain: cv. Ventus.
Tissue: Root nodule.
[3]"Yellow lupine gene coding for leghemoglobin I."
Strozycki P.M., Karlowski W.M., Legocki A.B.
Plant Gene Register PGR98-017
Cited for: NUCLEOTIDE SEQUENCE.
Strain: cv. Ventus.
[4]"The complete amino acid sequence of the leghemoglobin I from yellow lupin root nodules."
Egorov T.A., Feigina M.Y., Kazakov V.K., Shakhparonov M.I., Mimaleva S.I., Ovchinnikov Y.A.
Bioorg. Khim. 2:125-128(1976)
Cited for: PROTEIN SEQUENCE OF 2-154.
Tissue: Root nodule.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
Y00401 mRNA. Translation: CAA68462.1.
X77043 mRNA. Translation: CAA54332.1.
U50083 Genomic DNA. Translation: AAC04853.1.
PIRGPYL. A26808.

3D structure databases

ProteinModelPortalP02239.
SMRP02239. Positions 2-154.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D1.10.490.10. 1 hit.
InterProIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin_dom.
IPR001032. Leghaemoglobin.
IPR019824. Leghaemoglobin_Fe_BS.
[Graphical view]
PfamPF00042. Globin. 1 hit.
[Graphical view]
PRINTSPR00188. PLANTGLOBIN.
SUPFAMSSF46458. SSF46458. 1 hit.
PROSITEPS01033. GLOBIN. 1 hit.
PS00208. PLANT_GLOBIN. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameLGB1_LUPLU
AccessionPrimary (citable) accession number: P02239
Entry history
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: February 19, 2014
This is version 83 of the entry and version 3 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families