LGB1_SOYBN
ID LGB1_SOYBN Reviewed; 144 AA.
AC P02235;
DT 21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 2.
DT 03-AUG-2022, entry version 122.
DE RecName: Full=Leghemoglobin C1;
DE AltName: Full=Nodulin-50;
DE Short=N-50;
OS Glycine max (Soybean) (Glycine hispida).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Glycine;
OC Glycine subgen. Soja.
OX NCBI_TaxID=3847;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=6278428; DOI=10.1093/nar/10.2.689;
RA Hyldig-Nielsen J.J., Jensen E.O., Paludan K., Wiborg O., Garrett R.,
RA Joergensen P., Marcker K.A.;
RT "The primary structures of two leghemoglobin genes from soybean.";
RL Nucleic Acids Res. 10:689-701(1982).
CC -!- FUNCTION: Provides oxygen to the bacteroids. This role is essential for
CC symbiotic nitrogen fixation.
CC -!- SUBUNIT: Monomer.
CC -!- TISSUE SPECIFICITY: Root nodules.
CC -!- MISCELLANEOUS: Five leghemoglobin genes have been isolated. This
CC sequence is tentatively identified as C1.
CC -!- SIMILARITY: Belongs to the plant globin family. {ECO:0000305}.
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DR EMBL; V00452; CAA23730.1; -; Genomic_DNA.
DR PIR; A02557; GPSYC1.
DR AlphaFoldDB; P02235; -.
DR SMR; P02235; -.
DR STRING; 3847.GLYMA10G34280.1; -.
DR PRIDE; P02235; -.
DR ProMEX; P02235; -.
DR EnsemblPlants; KRH34686; KRH34686; GLYMA_10G199000.
DR Gramene; KRH34686; KRH34686; GLYMA_10G199000.
DR eggNOG; KOG3378; Eukaryota.
DR HOGENOM; CLU_003827_11_2_1; -.
DR InParanoid; P02235; -.
DR OMA; WKVAYDA; -.
DR Proteomes; UP000008827; Chromosome 10.
DR Genevisible; P02235; GM.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0019825; F:oxygen binding; IEA:InterPro.
DR GO; GO:0005344; F:oxygen carrier activity; IEA:UniProtKB-KW.
DR GO; GO:0009877; P:nodulation; IEA:UniProtKB-KW.
DR Gene3D; 1.10.490.10; -; 1.
DR InterPro; IPR000971; Globin.
DR InterPro; IPR009050; Globin-like_sf.
DR InterPro; IPR012292; Globin/Proto.
DR InterPro; IPR001032; Leghaemoglobin.
DR InterPro; IPR019824; Leghaemoglobin_Fe_BS.
DR PANTHER; PTHR22924; PTHR22924; 1.
DR Pfam; PF00042; Globin; 1.
DR SUPFAM; SSF46458; SSF46458; 1.
DR PROSITE; PS01033; GLOBIN; 1.
DR PROSITE; PS00208; PLANT_GLOBIN; 1.
PE 2: Evidence at transcript level;
KW Heme; Iron; Metal-binding; Nitrogen fixation; Nodulation; Oxygen transport;
KW Reference proteome; Transport.
FT INIT_MET 1
FT /note="Removed"
FT CHAIN 2..144
FT /note="Leghemoglobin C1"
FT /id="PRO_0000193003"
FT BINDING 62
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="distal binding residue"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00238"
FT BINDING 93
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="proximal binding residue"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00238"
SQ SEQUENCE 144 AA; 15389 MW; 74B5D16B5A4EA2DC CRC64;
MGAFTEKQEA LVSSSFEAFK ANIPQYSVVF YNSILEKAPA AKDLFSFLAN GVDPTNPKLT
GHAEKLFALV RDSAGQLKTN GTVVADAALV SIHAQKAVTD PQFVVVKEAL LKTIKEAVGG
NWSDELSSAW EVAYDELAAA IKKA
