6R3R

First crystal structure of endo-levanase BT1760 from Bacteroides thetaiotaomicron

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0004564	molecular_function	beta-fructofuranosidase activity
A	0004575	molecular_function	sucrose alpha-glucosidase activity
A	0005975	biological_process	carbohydrate metabolic process
A	0016787	molecular_function	hydrolase activity
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	binding site for residue ZN A 601

Chain	Residue
A	HIS26
A	HIS384
A	HIS503
A	HIS506

---

site_id	AC2
Number of Residues	3
Details	binding site for residue CL A 602

Chain	Residue
A	VAL383
A	HIS384
A	HIS503

---

site_id	AC3
Number of Residues	4
Details	binding site for residue CL A 603

Chain	Residue
A	HIS504
A	HIS504
A	HIS503
A	HIS503

---

site_id	AC4
Number of Residues	12
Details	binding site for residue MES A 604

Chain	Residue
A	LEU58
A	GLY103
A	THR104
A	ARG168
A	ASP169
A	GLU221
A	GLN239
A	ARG244
A	TRP317
A	GOL613
A	HOH792
A	HOH1027

---

site_id	AC5
Number of Residues	9
Details	binding site for residue GOL A 605

Chain	Residue
A	GLN174
A	THR175
A	GLU176
A	PHE226
A	LYS227
A	TRP232
A	HOH701
A	HOH712
A	HOH871

---

site_id	AC6
Number of Residues	6
Details	binding site for residue GOL A 606

Chain	Residue
A	LYS245
A	MET275
A	ASP439
A	HOH797
A	HOH842
A	HOH923

---

site_id	AC7
Number of Residues	10
Details	binding site for residue GOL A 607

Chain	Residue
A	ASP270
A	ASN271
A	ARG272
A	THR333
A	THR335
A	ASN443
A	GLN468
A	HOH737
A	HOH747
A	HOH967

---

site_id	AC8
Number of Residues	6
Details	binding site for residue GOL A 608

Chain	Residue
A	ASP52
A	ALA76
A	LYS78
A	THR82
A	GLU84
A	HOH723

---

site_id	AC9
Number of Residues	8
Details	binding site for residue GOL A 609

Chain	Residue
A	MET228
A	SER288
A	GLY290
A	THR291
A	ASN292
A	HOH872
A	HOH925
A	HOH948

---

site_id	AD1
Number of Residues	7
Details	binding site for residue GOL A 610

Chain	Residue
A	THR369
A	LYS392
A	THR393
A	ALA394
A	GLU491
A	ILE492
A	THR493

---

site_id	AD2
Number of Residues	5
Details	binding site for residue GOL A 611

Chain	Residue
A	LYS33
A	VAL36
A	GLY37
A	TYR61
A	ARG62

---

site_id	AD3
Number of Residues	4
Details	binding site for residue GOL A 612

Chain	Residue
A	ALA446
A	ASP447
A	HOH706
A	HOH1019

---

site_id	AD4
Number of Residues	5
Details	binding site for residue GOL A 613

Chain	Residue
A	TYR69
A	HIS70
A	ILE102
A	ASN123
A	MES604

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