2B4L

Crystal structure of the binding protein OpuAC in complex with glycine betaine

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005886	cellular_component	plasma membrane
A	0006865	biological_process	amino acid transport
A	0022857	molecular_function	transmembrane transporter activity
A	0043190	cellular_component	ATP-binding cassette (ABC) transporter complex
A	0045121	cellular_component	membrane raft
A	0055085	biological_process	transmembrane transport

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE BET A 273

Chain	Residue
A	ILE21
A	SER25
A	GLY26
A	ILE27
A	TRP178
A	GLU181
A	TRP225
A	THR229
A	HIS230

---

site_id	AC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE EDO A 274

Chain	Residue
A	ILE19
A	THR56

---

site_id	AC3
Number of Residues	5
Details	BINDING SITE FOR RESIDUE EDO A 275

Chain	Residue
A	ARG63
A	SER79
A	ARG80
A	ILE133
A	HOH313

---

site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE EDO A 276

Chain	Residue
A	TYR93
A	GLY94
A	SER95
A	ALA96
A	VAL251
A	MET253

---

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE EDO A 277

Chain	Residue
A	ILE171
A	ASN172
A	THR200
A	EDO278

---

site_id	AC6
Number of Residues	6
Details	BINDING SITE FOR RESIDUE EDO A 278

Chain	Residue
A	ASN172
A	GLY216
A	SER217
A	ALA218
A	ASP219
A	EDO277

---

site_id	AC7
Number of Residues	3
Details	BINDING SITE FOR RESIDUE EDO A 279

Chain	Residue
A	ASP5
A	GLU12
A	HOH444

---

site_id	AC8
Number of Residues	3
Details	BINDING SITE FOR RESIDUE EDO A 280

Chain	Residue
A	SER29
A	ASP32
A	LYS33

---

site_id	AC9
Number of Residues	8
Details	BINDING SITE FOR RESIDUE EDO A 281

Chain	Residue
A	THR54
A	LYS58
A	TRP76
A	ARG80
A	TYR81
A	GLU136
A	HOH329
A	HOH440

---

site_id	BC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE EDO A 282

Chain	Residue
A	LYS122
A	TRP123
A	SER247
A	MET248
A	THR249
A	HOH336

---