4KMX

Human folate receptor alpha (FOLR1) at acidic pH, hexagonal form

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005542	molecular_function	folic acid binding
A	0061714	molecular_function	folic acid receptor activity
A	1904447	biological_process	folate import across plasma membrane

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	5
Details	BINDING: BINDING => ECO:0000269|PubMed:23851396

Chain	Residue	Details
A	ASP103
A	TYR107
A	TRP124
A	HIS157
A	SER196

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site_id	SWS_FT_FI2
Number of Residues	1
Details	LIPID: GPI-anchor amidated serine => ECO:0000269|PubMed:17566972, ECO:0000269|PubMed:7578066

Chain	Residue	Details
A	SER234

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site_id	SWS_FT_FI3
Number of Residues	1
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:23851396, ECO:0000269|PubMed:23934049

Chain	Residue	Details
A	ASN69

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site_id	SWS_FT_FI4
Number of Residues	2
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:18780401, ECO:0000269|PubMed:23851396, ECO:0000269|PubMed:23934049

Chain	Residue	Details
A	ASN161
A	ASN201

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