5A8D

The high resolution structure of a novel alpha-L-arabinofuranosidase (CtGH43) from Clostridium thermocellum ATCC 27405

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0005975	biological_process	carbohydrate metabolic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SO4 A 1331

Chain	Residue
A	LYS225
A	THR251
A	GLY252
A	HOH2032
A	HOH2111
A	HOH2213

---

site_id	AC2
Number of Residues	9
Details	BINDING SITE FOR RESIDUE SO4 A 1332

Chain	Residue
A	PHE311
A	HOH2007
A	HOH2038
A	HOH2052
A	HOH2089
A	HOH2116
A	GLN160
A	ASN161
A	ASN184

---

site_id	AC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE SO4 A 1333

Chain	Residue
A	ARG100
A	HOH2194

---

site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE SO4 A 1334

Chain	Residue
A	ARG113
A	HOH2092
A	HOH2100

---

site_id	AC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE SO4 A 1335

Chain	Residue
A	ARG100

---

site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ACT A 1336

Chain	Residue
A	ASP172
A	ASP174
A	LYS221
A	HOH2049

---

site_id	AC7
Number of Residues	6
Details	BINDING SITE FOR RESIDUE ACT A 1341

Chain	Residue
A	ASP173
A	ASP174
A	GLY175
A	GLN176
A	ASN196
A	HOH2192

---

site_id	AC8
Number of Residues	5
Details	BINDING SITE FOR RESIDUE GOL A 1337

Chain	Residue
A	LYS225
A	LYS256
A	ASP315
A	THR317
A	HOH2231

---

site_id	AC9
Number of Residues	7
Details	BINDING SITE FOR RESIDUE GOL A 1338

Chain	Residue
A	SER209
A	PRO211
A	PHE253
A	GLN254
A	TYR255
A	HOH2103
A	HOH2229

---

site_id	BC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 1339

Chain	Residue
A	VAL48
A	GLU277
A	LYS279
A	GLY280
A	HOH2040
A	HOH2204

---

site_id	BC2
Number of Residues	10
Details	BINDING SITE FOR RESIDUE GOL A 1340

Chain	Residue
A	ALA45
A	ALA46
A	SER109
A	ILE110
A	GLY168
A	VAL169
A	TYR218
A	ALA274
A	HOH2048
A	HOH2205

---