4F1U

Subatomic resolution structure of a high affinity periplasmic phosphate-binding protein (PfluDING) bound with phosphate at pH 4.5

Replaces:  3G62

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0006817	biological_process	phosphate ion transport
A	0035435	biological_process	phosphate ion transmembrane transport
A	0042301	molecular_function	phosphate ion binding
A	0043190	cellular_component	ATP-binding cassette (ABC) transporter complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	10
Details	BINDING SITE FOR RESIDUE PI A 3001

Chain	Residue
A	ALA1007
A	THR1147
A	THR1008
A	LEU1009
A	GLY1031
A	SER1032
A	ASP1062
A	ARG1141
A	SER1145
A	GLY1146

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site_id	AC2
Number of Residues	11
Details	BINDING SITE FOR RESIDUE EDO A 3002

Chain	Residue
A	LEU1065
A	SER1066
A	ALA1067
A	LEU1070
A	ASP1265
A	HOH5547
A	HOH5839
A	HOH6008
A	HOH6087
A	HOH6205
A	HOH6206

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site_id	AC3
Number of Residues	13
Details	BINDING SITE FOR RESIDUE EDO A 3003

Chain	Residue
A	SER1247
A	THR1329
A	VAL1334
A	PRO1335
A	HOH5451
A	HOH5480
A	HOH5568
A	HOH5585
A	HOH5632
A	HOH5799
A	HOH5877
A	HOH6086
A	HOH6215

---

site_id	AC4
Number of Residues	9
Details	BINDING SITE FOR RESIDUE EDO A 3004

Chain	Residue
A	HOH5411
A	HOH5555
A	HOH5603
A	HOH5798
A	HOH5839
A	HOH5856
A	HOH5896
A	HOH6021
A	HOH6037

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site_id	AC5
Number of Residues	9
Details	BINDING SITE FOR RESIDUE SO4 A 3005

Chain	Residue
A	VAL1110
A	LYS1158
A	HOH5219
A	HOH5229
A	HOH5271
A	HOH5686
A	HOH5850
A	HOH5861
A	HOH5944

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site_id	AC6
Number of Residues	15
Details	BINDING SITE FOR RESIDUE EDO A 3006

Chain	Residue
A	THR1174
A	PRO1337
A	THR1338
A	HOH5181
A	HOH5264
A	HOH5344
A	HOH5455
A	HOH5858
A	HOH5859
A	HOH5893
A	HOH5894
A	HOH5957
A	HOH5959
A	HOH6051
A	HOH6065

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