4NYU

Structure of Vibrio cholerae chitin de-N-acetylase in complex with acetate ion (ACT) in C 2 2 21

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	0016810	molecular_function	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
A	0030246	molecular_function	carbohydrate binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE ZN A 501

Chain	Residue
A	ASP40
A	HIS97
A	HIS101
A	ACT503
A	HOH601

---

site_id	AC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA A 502

Chain	Residue
A	HOH604
A	HOH605
A	GLY223
A	GLY355
A	HOH602
A	HOH603

---

site_id	AC3
Number of Residues	10
Details	BINDING SITE FOR RESIDUE ACT A 503

Chain	Residue
A	ASP39
A	ASP40
A	HIS97
A	HIS101
A	PRO168
A	TYR169
A	HIS295
A	ZN501
A	GOL505
A	HOH601

---

site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 504

Chain	Residue
A	ASP230
A	VAL231
A	TYR256
A	LYS259
A	HOH651
A	HOH784

---

site_id	AC5
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 505

Chain	Residue
A	TYR169
A	ASP232
A	LEU293
A	HIS295
A	ACT503
A	HOH684

---

site_id	AC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE GOL A 507

Chain	Residue
A	ASP288

---

site_id	AC7
Number of Residues	3
Details	BINDING SITE FOR RESIDUE GOL A 508

Chain	Residue
A	ASN237
A	SER246
A	HOH629

---

site_id	AC8
Number of Residues	7
Details	BINDING SITE FOR RESIDUE GOL A 509

Chain	Residue
A	GLU140
A	LEU143
A	ARG154
A	TYR162
A	HOH674
A	HOH731
A	HOH786

---

site_id	AC9
Number of Residues	7
Details	BINDING SITE FOR RESIDUE GOL A 510

Chain	Residue
A	THR29
A	PRO30
A	LYS323
A	GLY326
A	TYR327
A	VAL328
A	HOH1010

---

site_id	BC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE GOL A 511

Chain	Residue
A	GLN417

---

site_id	BC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL A 512

Chain	Residue
A	PRO241
A	TRP370

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