eF-site ID 1loa-B
PDB Code 1loa
Chain B

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Title THREE-DIMENSIONAL STRUCTURES OF COMPLEXES OF LATHYRUS OCHRUS ISOLECTIN I WITH GLUCOSE AND MANNOSE: FINE SPECIFICITY OF THE MONOSACCHARIDE-BINDING SITE
Classification LECTIN
Compound LEGUME ISOLECTIN I (ALPHA CHAIN)
Source Lathyrus ochrus (Yellow-flowered pea) (LEC1_LATOC)
Sequence B:  ETSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSW
YFHSELA
Description (1)  LECTIN (LEGUME, ISOLECTIN I) COMPLEXED WITH ALPHA-METHYL-GLUCOSE


Functional site

1) chain B
residue 29
type
ligand
sequence G
description BINDING SITE FOR RESIDUE GYP A 182
source : AC1

2) chain B
residue 30
type
ligand
sequence A
description BINDING SITE FOR RESIDUE GYP A 182
source : AC1

3) chain B
residue 31
type
ligand
sequence E
description BINDING SITE FOR RESIDUE GYP A 182
source : AC1

4) chain B
residue 16-25
type prosite
ligand
sequence VPEWVRIGFS
description Legume lectins alpha-chain signature. [LIV]-{LA}-[EDQ]-[FYWKR]-V-{VF}-[LIVF]-G-[LF]-[ST]
source prosite : PS00308

5) chain B
residue 28-31
type binding
ligand GYP: METHYL-ALPHA-D-GLUCOPYRANOSIDE
sequence TGAE
description METHYL-ALPHA-D-GLUCOPYRANOSIDE binding site
source pdb_hetatom : GYP_1loa_A_182


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