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IPR005085 is a Carbohydrate binding module family 25.
<p>This entry represents [cazy:CBM25], which has been shown to bind starch [[cite:PUB00039874]].</p> <p>A carbohydrate-binding module (CBM) is defined as a contiguous amino acid sequence within a carbohydrate-active enzyme with a discreet fold having carbohydrate-binding activity. A few exceptions are CBMs in cellulosomal scaffolding proteins and rare instances of independent putative CBMs. The requirement of CBMs existing as modules within larger enzymes sets this class of carbohydrate-binding protein apart from other non-catalytic sugar binding proteins such as lectins and sugar transport proteins.</p> <p>CBMs were previously classified as cellulose-binding domains (CBDs) based on the initial discovery of several modules that bound cellulose [[cite:PUB00054922], [cite:PUB00054923]]. However, additional modules in carbohydrate-active enzymes are continually being found that bind carbohydrates other than cellulose yet otherwise meet the CBM criteria, hence the need to reclassify these polypeptides using more inclusive terminology.</p> <p>Previous classification of cellulose-binding domains were based on amino acid similarity. Groupings of CBDs were called "Types" and numbered with roman numerals (e.g. Type I or Type II CBDs). In keeping with the glycoside hydrolase classification, these groupings are now called families and numbered with Arabic numerals. Families 1 to 13 are the same as Types I to XIII. For a detailed review on the structure and binding modes of CBMs see [[cite:PUB00054924]].</p>
This description is obtained from EB-eye REST.
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 |
|---|---|---|---|---|
| Molecular function | Starch binding | Interacting selectively and non-covalently with starch. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | Starch synthase III [Phaseolus vulgaris] gi|133253467|dbj|BAF49176.1| | 7 | ||
| – | PREDICTED: soluble starch synthase 3, chloroplastic/amyloplastic-like [Cicer arietinum] gi|502079126|ref|XP_004486163.1| | 7 | ||
| – | Starch synthase III [Phaseolus vulgaris] gi|133253467|dbj|BAF49176.1| | 14 | ||
| – | Soluble starch synthase; TAIR: AT1G11720.2 starch synthase 3; Swiss-Prot: sp|Q43846|SSY3_SOLTU Soluble starch synthase 3, chloroplastic/amyloplastic; TrEMBL-Plants: tr|A4F2M4|A4F2M4_PHAVU Starch synthase III; Found in the gene: LotjaGi1g1v0526600_LC | 9 | ||
| – | Soluble starch synthase; TAIR: AT1G11720.2 starch synthase 3; Swiss-Prot: sp|Q43846|SSY3_SOLTU Soluble starch synthase 3, chloroplastic/amyloplastic; TrEMBL-Plants: tr|A4F2M4|A4F2M4_PHAVU Starch synthase III; Found in the gene: LotjaGi1g1v0526600_LC | 9 | ||
| – | Soluble starch synthase; TAIR: AT1G11720.2 starch synthase 3; Swiss-Prot: sp|Q43846|SSY3_SOLTU Soluble starch synthase 3, chloroplastic/amyloplastic; TrEMBL-Plants: tr|A4F2M4|A4F2M4_PHAVU Starch synthase III; Found in the gene: LotjaGi1g1v0526600_LC | 9 | ||
| – | Starch synthase family protein; TAIR: AT1G11720.2 starch synthase 3; Swiss-Prot: sp|Q43846|SSY3_SOLTU Soluble starch synthase 3, chloroplastic/amyloplastic; TrEMBL-Plants: tr|A4F2M4|A4F2M4_PHAVU Starch synthase III; Found in the gene: LotjaGi4g1v0014500 | 18 | ||
| – | Starch synthase family protein; TAIR: AT1G11720.2 starch synthase 3; Swiss-Prot: sp|Q43846|SSY3_SOLTU Soluble starch synthase 3, chloroplastic/amyloplastic; TrEMBL-Plants: tr|A4F2M4|A4F2M4_PHAVU Starch synthase III; Found in the gene: LotjaGi6g1v0294600 | 18 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| mobidb-lite | MobiDBLite | 1 | 12.50 |