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IPR017552

Source: InterPro

Description

IPR017552 is a 3-hexulose-6-phosphate isomerase.

<p>6-phospho 3-hexuloisomerase (PHI, also known as rmpB) is part of the ribulose monophosphate (RuMP) pathway, which in one direction removes the toxic metabolite formaldehyde by assimilation into fructose-6-phosphate [[cite:PUB00070744]]. In the other direction, in species lacking a complete pentose phosphate pathway, the RuMP pathway yields ribulose-5-phosphate, necessary for nucleotide biosynthesis, at the cost of also yielding formaldehyde. These latter species tend usually have a formaldehyde-activating enzyme to attach formaldehyde to the C1 carrier tetrahydromethanopterin.</p>

This description is obtained from EB-eye REST.

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:0016853
Molecular function Isomerase activity Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
Subterm of

Associated Lotus transcripts 1

Transcript Name Description Predicted domains Domain count
LotjaGi5g1v0302700.1
– 3-hexulose-6-phosphate isomerase; TAIR: AT5G52190.1 Sugar isomerase (SIS) family protein; Swiss-Prot: sp|P42404|PHI_BACSU 3-hexulose-6-phosphate isomerase; TrEMBL-Plants: tr|V7BEQ7|V7BEQ7_PHAVU Uncharacterized protein; Found in the gene: LotjaGi5g1v0302700
Domains
6

Co-occuring domains 1

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

Predicted domain Source Observations Saturation (%)
cd05005 CDD 1 100.00