2D0H

Crystal Structure of Thermoactinomyces vulgaris R-47 Alpha-Amylase 1 (TVAI) Mutant D356N/E396Q complexed with P2, a pullulan model oligosaccharide

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0005576	cellular_component	extracellular region
A	0005975	biological_process	carbohydrate metabolic process
A	0016787	molecular_function	hydrolase activity
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0031216	molecular_function	neopullulanase activity
A	0046872	molecular_function	metal ion binding

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Active site: {"description":"Nucleophile","evidences":[{"source":"UniProtKB","id":"P38940","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	Active site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P38940","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	16
Details	Binding site: {"evidences":[{"source":"PubMed","id":"12051850","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JI1","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	5
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P38940","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	Site: {"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

Catalytic Information from CSA

site_id	CSA1
Number of Residues	3
Details	Annotated By Reference To The Literature 1amy

Chain	Residue	Details
A	ASN356
A	ASN435
A	GLN396

---

site_id	CSA2
Number of Residues	4
Details	Annotated By Reference To The Literature 1amy

Chain	Residue	Details
A	ASN356
A	ASP472
A	GLN396
A	TRP398

---

site_id	CSA3
Number of Residues	2
Details	Annotated By Reference To The Literature 1amy

Chain	Residue	Details
A	ASN356
A	GLN396

---