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Nigerose, also
known as sakebiose, is an
unfermentable sugar obtained by
partial hydrolysis of nigeran, a
polysaccharide found in
black mold, but is also...
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Nigerose phosphorylase (EC 2.4.1.279, cphy1874 (gene)) is an
enzyme with
systematic name 3-O-alpha-D-glucopyranosyl-D-glucopyranose:phosphate beta-D-glucosyltransferase...
- (malt
sugar - cereal) 2α-Mannobiose 3α-Mannobiose
Melibiose Melibiulose Nigerose Sophorose Sucrose (table sugar)
Trehalose Trehalulose Turanose This set...
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Disaccharide Units Bond
Kojibiose Two
glucoses α(1→2)
Nigerose Two
glucoses α(1→3)
Isomaltose Two
glucoses α(1→6) β,β-Trehalose Two
glucoses β(1→1)β α...
- (1→3)-α-D-glucans. It does not act on
nigeran although it has some
activity against nigerose.
Zonneveld BJ (February 1972). "A new type of enzyme, and exo-splitting...
- isomaltose, panose, isomaltotriose, isomaltotetraose, isomaltopentaose,
nigerose, kojibiose, and
higher branched oligosaccharides.
Depending on production...
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pseudonigeran and
nigeran Products from
pseudonigeran (1,3-α-D-glucan) are
nigerose and α-D-glucose.
Hasegawa S,
Nordin JH (October 1969). "Enzymes that hydrolyze...
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glycosyltransferase DesVII EC 2.4.1.278:
desosaminyl transferase EryCIII EC 2.4.1.279:
nigerose phosphorylase EC 2.4.1.280: N,N′-diacetylchitobiose
phosphorylase EC 2...
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linkages in α-D-glucans
containing both (1→3)- and (1→4)-bonds
Products are
nigerose and 4-α-D-nigerosylglucose. Tung KK,
Nordin JH (April 1968). "Structure...
- Kraus, J. Görl, M. Timm, J. Seibel:
Synthesis of the rare
disaccharide nigerose by structure-based
design of a
phosphorylase mutant with
altered regioselectivity...
