ISDA: 3BLK

Deposition Date 2007-12-11

Release Date 2008-11-25

Last Version Date 2024-11-20

Entry Detail

PDB ID:

3BLK

Keywords:

HYDROLASE

Title:

Role of aromatic residues in starch binding

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Spodoptera frugiperda

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.21

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Alpha-amylase 1
Mutagens:W316A
Chain IDs:A
Chain Length:496
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P0DUB6 Pfam ID:PF00128, PF02806

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
PCA	A	GLN	PYROGLUTAMIC ACID

Ligand Molecules

HMC

Primary Citation

Structure-function relationships in human salivary alpha-amylase: role of aromatic residues in a secondary binding site

Ragunath, C, Manuel, S.G.A, Kasinathan, C, Ramasubbu, N.Show

Biologia 63 1028 1034 (2008)

DOI: 10.2478/s11756-008-0163-3

Primary Citation of related structures