Complex Carbohydrate Magnetic Resonance Database (CCMRD)
Carbohydrates are crucial for various life activities in living organisms. The Complex Carbohydrates Magnetic Resonance Database (CCMRD), a solid-state NMR database for complex carbohydrates developed at Michigan State University. The Solid-state NMR spectroscopy reveals the molecular structure and dynamics of insoluble complex carbohydrates.
| Database ID | Trival Name | Linear Code | Compound Class | Taxonomy Domain | Species | Residue | SNFG | Chemical Structure | Chemical Shifts (ppm) | Spectrometer (MHz) | Temperature (K) | pH | NMR Reference Compound | Sample Treatment | Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ccmrd_265 | Unknown | UNK | Polysaccharide | plant | Brachypodium distachyon | ?-?-UNK |
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C1: 104.0, C2: 70.9, C3: 81.0, C4: 69.3 | 600 | 298.0 | None | TMS | Whole cell | Tuo Wang et al., Structure and dynamics of Brachypodium primary cell wall polysaccharides from two-dimensional (13)C solid-state nuclear magnetic resonance spectroscopy, Biochemistry, 2014 |
| ccmrd_266 | Xyloglucan | [aDXylp(1-6)](1-4)bDGlcp | Polysaccharide | plant | Arabidopsis thaliana | a-D-Xylp |
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|
C1: 99.6, C2: 72.3, C3: 74.3, C4: 70.2, C5: 62.3 | 800 | 296.0 | None | TMS | Whole cell | Pyae Phyo et al., Effects of Pectin Molecular Weight Changes on the Structure, Dynamics, and Polysaccharide Interactions of Primary Cell Walls of Arabidopsis thaliana: Insights from Solid-State NMR, Biomacromolecules, 2017 |
| ccmrd_267 | Xyloglucan | [aDXylp(1-6)](1-4)bDGlcp | Polysaccharide | plant | Arabidopsis thaliana | a-D-Xylp |
|
|
C1: 99.0, C2: 72.5, C4: 69.3, C5: 62.4 | 800 | 296.0 | None | TMS | Whole cell | Pyae Phyo et al., Effects of Pectin Molecular Weight Changes on the Structure, Dynamics, and Polysaccharide Interactions of Primary Cell Walls of Arabidopsis thaliana: Insights from Solid-State NMR, Biomacromolecules, 2017 |
| ccmrd_268 | Amylopectin | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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|
C1: 101.8, C2: 73.6 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_269 | Amylopectin | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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|
C1: 100.6, C2: 72.5, C3: 74.2, C4: 77.9, C5: 71.9, C6: 61.6 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_270 | Amylopectin | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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C1: 99.1, C2: 71.9 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_271 | Amylopectin | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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C1: 100.5, C2: 72.3, C3: 73.7, C4: 70.4, C5: 73.7, C6: 61.1 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_272 | Retrograded starch | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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C1: 100.9, C2: 72.1, C3: 74.1, C4: 77.7, C5: 72.4, C6: 61.0 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_273 | Retrograded starch | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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C1: 100.1, C2: 72.8, C3: 74.1, C4: 77.7, C5: 71.5, C6: 61.6 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |
| ccmrd_274 | Retrograded starch | Glcp | Polysaccharide | algae | Chlamydomonas reinhardtii | a-?-Glcp |
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C1: 100.1, C2: 72.2, C3: 73.5, C4: 70.4, C5: 73.5, C6: 61.5 | 600 | 308.0 | None | Adamantane | Whole cell | Alexandre Poulhazan et al., Unambiguous Ex Situ and in Cell 2D 13C Solid-State NMR Characterization of Starch and Its Constituents, International journal of molecular sciences, 2018 |