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TIGR02042

Source: TIGRFAM

Description

sir: sulfite reductase, ferredoxin dependent

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0020037
Molecular function Heme binding Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
Subterm of
GO:0050311
Molecular function Sulfite reductase (ferredoxin) activity Catalysis of the reaction: hydrogen sulfide + 3 oxidized ferredoxin + 3 H2O = sulfite + 3 reduced ferredoxin.
Subterm of
GO:0051539
Molecular function 4 iron, 4 sulfur cluster binding Interacting selectively and non-covalently with a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
Subterm of

Associated Lotus transcripts 3

Transcript Name Description Predicted domains Domain count
Lj3g3v3615680.1
– PREDICTED: sulfite reductase [ferredoxin] gi|356538473|ref|XP_003537728.1|
Domains
15
LotjaGi3g1v0537300.1
– Sulfite reductase [NADPH] hemoprotein beta-component; TAIR: AT5G04590.1 sulfite reductase; Swiss-Prot: sp|Q75NZ0|SIR_PEA Sulfite reductase [ferredoxin], chloroplastic; TrEMBL-Plants: tr|A0A0B2P8I5|A0A0B2P8I5_GLYSO Sulfite reductase [ferredoxin]; Found in the gene: LotjaGi3g1v0537300
Domains
16
LotjaGi3g1v0537300.2
– Sulfite reductase [NADPH] hemoprotein beta-component; TAIR: AT5G04590.1 sulfite reductase; Swiss-Prot: sp|Q75NZ0|SIR_PEA Sulfite reductase [ferredoxin], chloroplastic; TrEMBL-Plants: tr|A0A0B2P8I5|A0A0B2P8I5_GLYSO Sulfite reductase [ferredoxin]; Found in the gene: LotjaGi3g1v0537300
Domains
17

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
TIGR02042 TIGRFAM 1 33.33