X-ray crystal structure of Erythrina crista-galli lectin in complex with epilactose
Gerlits, O., Woods, R.J., Sood, A.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Lectin | 239 | Erythrina crista-galli | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for Q6YD91 (Erythrina crista-galli) Explore Q6YD91  Go to UniProtKB:  Q6YD91 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q6YD91 | ||||
Glycosylation | |||||
Glycosylation Sites: 1 | |||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
beta-D-galactopyranose-(1-4)-beta-D-mannopyranose | C, E | 2 | N/A | ||
Glycosylation Resources | |||||
GlyTouCan:  G40221BS GlyCosmos:  G40221BS GlyGen:  G40221BS |
Entity ID: 3 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose | D | 6 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G68461PT GlyCosmos:  G68461PT GlyGen:  G68461PT |
Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | I [auth B] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N | |||
MN Query on MN | F [auth A], J [auth B] | MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N | |||
CA Query on CA | G [auth A], K [auth B] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N | |||
NA Query on NA | H [auth A] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 134.95 | α = 90 |
b = 134.95 | β = 90 |
c = 81.794 | γ = 120 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
HKL-3000 | data reduction |
HKL-3000 | data scaling |
MOLREP | phasing |