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glucomannan
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Glucomannan is a polysaccharide consisting of a backbone of β-1,4-linked D-mannose and D-glucose, with a small amount of branches containing acetyl group and hydroxyl functional groups. It is mainly extracted from the tuber or root of konjac plants, and also functions as components of the cell walls of bacterial, plant and yeast.
References
Behera, S. S., & Ray, R. C. (2016). Konjac glucomannan, a promising polysaccharide of Amorphophallus konjac K. Koch in health care. International journal of biological macromolecules, 92, 942–956. Click here to redirect detail information.
Elbein, A. D. (1969)."Biosynthesis of a cell wall glucomannan in mung bean seedlings". Journal of Biological Chemistry, 244(6), 1608–16.
Katsuraya, K., Okuyama, K., Hatanaka, K., Oshima, R., Sato, T., & Matsuzaki, K. (2003). Constitution of konjac glucomannan: chemical analysis and 13C NMR spectroscopy. Carbohydrate Polymers, 53(2), 183-189. Click here to redirect detail information.
CAZyme Gene Cluster:
| Substrate | Genome_ID | CGC_ID | CGC_Content | PUL_ID | Species Name |
|---|---|---|---|---|---|
| glucomannan | MGYG000000044 | MGYG000000044_2|CGC11 |
GH31,GH89,null,GH16_24,null,1.B.14.6.1
|
PUL0438 | Parabacteroides merdae |
| glucomannan | MGYG000000138 | MGYG000000138_4|CGC10 |
1.B.14.6.1,null,GH16_24,null,GH89,GH31
|
PUL0438 | Parabacteroides johnsonii |
| glucomannan | MGYG000000169 | MGYG000000169_8|CGC3 |
3.A.1.1.20,3.A.1.1.39,GH65,GH65,LacI,null,GH28
|
PUL0436 | Eubacterium |
| glucomannan | MGYG000000174 | MGYG000000174_14|CGC1 |
1.B.14.6.1,8.A.46.1.3,GH2,GH97
|
PUL0440 | Parabacteroides faecis |
| glucomannan | MGYG000000174 | MGYG000000174_1|CGC16 |
GH89,null,null,1.B.14.6.1
|
PUL0438 | Parabacteroides faecis |
| glucomannan | MGYG000000208 | MGYG000000208_5|CGC1 |
3.A.1.1.23,3.A.1.1.39,null,null,3.A.1.1.48,3.A.1.1.22,null,LacI,GH161|GH0,GH94,null,null,GH81|CBM32
|
PUL0436 | Eubacterium |
| glucomannan | MGYG000000273 | MGYG000000273_2|CGC1 |
GH89,null,null,1.B.14.6.1
|
PUL0438 | Phocaeicola coprophilus |
| glucomannan | MGYG000001345 | MGYG000001345_36|CGC32 |
1.B.14.6.1,null,null,GH89,null,2.A.8.1.9,null,GH89
|
PUL0438 | Bacteroides xylanisolvens |
| glucomannan | MGYG000001378 | MGYG000001378_1|CGC3 |
GH89,null,2.A.8.1.9,null,null,GH89,null,null,1.B.14.6.1
|
PUL0438 | Bacteroides ovatus |
| glucomannan | MGYG000001423 | MGYG000001423_55|CGC1 |
1.A.26.1.3,null,CBM51|GH2,CBM32|GH20,LacI,GH13_31|GH13,4.A.1.1.17,null,null,2.A.87.2.3
|
PUL0436 | Clostridium celatum |
| glucomannan | MGYG000001657 | MGYG000001657_10|CGC1 |
GH89,GH89,null,null,GH78|GH0,GH127,GH127|CBM66,1.B.14.6.1,8.A.46.1.4
|
PUL0438 | RC9 sp900760425 |
| glucomannan | MGYG000002168 | MGYG000002168_23|CGC1 |
1.B.14.6.1,null,GH89
|
PUL0438 | Prevotella sp900556825 |
| glucomannan | MGYG000002282 | MGYG000002282_1|CGC5 |
1.B.14.6.1,null,GH89,GH120|CBM6
|
PUL0438 | Parabacteroides gordonii |
| glucomannan | MGYG000002836 | MGYG000002836_2|CGC2 |
3.A.1.1.20,3.A.1.1.47,GH65,GH65,LacI,null,GH28,CBM32
|
PUL0436 | Anaerocolumna aminovalerica |
| glucomannan | MGYG000003475 | MGYG000003475_27|CGC1 |
3.A.1.17.1,3.A.1.17.4,3.A.1.25.5,CbiA,null,1.B.52.2.1,3.A.1.2.5,null,1.B.23.1.23,4.A.3.2.2,4.A.3.2.2,4.A.3.2.2,GH1,null,CBM27|GH26|CBM23
|
PUL0238 | Selenomonas |
| glucomannan | MGYG000003655 | MGYG000003655_57|CGC1 |
CBM23|GH26,null,GntR,4.A.3.2.2,null,4.A.3.2.5,4.A.3.2.2
|
PUL0238 | Mitsuokella sp900552565 |
| glucomannan | MGYG000003688 | MGYG000003688_2|CGC3 |
CBM13,CBM13|CBM0,null,CBM13|GH25,2.A.66.2.16
|
PUL0441 | Collinsella sp003437035 |
| glucomannan | MGYG000003701 | MGYG000003701_3|CGC5 |
1.B.14.6.1,null,null,GH89,GH31
|
PUL0438 | Parabacteroides sp003480915 |
| glucomannan | MGYG000003908 | MGYG000003908_6|CGC2 |
GH101,GH89,null,1.B.14.6.1,8.A.46.1.4
|
PUL0438 | Odoribacter sp900541415 |
| glucomannan | MGYG000003957 | MGYG000003957_17|CGC2 |
GH31,GH89,4.2.2.-|PL27,null,1.B.14.6.1
|
PUL0438 | Parabacteroides sp014287585 |
| glucomannan | MGYG000004055 | MGYG000004055_6|CGC2 |
GH16_3|GH16,SBP_bac_1,3.A.1.1.20,3.A.1.1.47,GH65,2.4.1.279|GH65,LacI,null,GH28
|
PUL0436 | Eubacterium |
| glucomannan | MGYG000004090 | MGYG000004090_6|CGC1 |
1.B.14.6.1,8.A.46.1.1,null,GH13
|
PUL0436 | CAG-279 sp900550025 |
| glucomannan | MGYG000004094 | MGYG000004094_22|CGC2 |
GH13,null,8.A.46.1.1,1.B.14.6.1
|
PUL0436 | |
| glucomannan | MGYG000004667 | MGYG000004667_51|CGC1 |
4.A.1.2.11,GH1,GH18|GH23|CBM5,GH18|CBM5,Sigma70_r2,GH16_3|GH16|CBM12,GH18|CBM16|CBM12,CBM56|GH64
|
PUL0442 | Clostridium beijerinckii |
| glucomannan | MGYG000004692 | MGYG000004692_13|CGC1 |
3.A.1.103.1,3.A.1.103.6,GT2|GT81,null,GT2,GT2,9.B.144.1.5,GH25|CBM13,CBM13,null,CBM13
|
PUL0441 | Collinsella aerofaciens |
| glucomannan | MGYG000004899 | MGYG000004899_7|CGC3 |
1.B.14.6.1,8.A.46.1.1,null,GH13
|
PUL0436 | Bacteroides sp900555635 |