2D8N

Crystal structure of human recoverin at 2.2 A resolution

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0001750	cellular_component	photoreceptor outer segment
A	0001917	cellular_component	photoreceptor inner segment
A	0005509	molecular_function	calcium ion binding
A	0007165	biological_process	signal transduction
A	0007601	biological_process	visual perception
A	0007602	biological_process	phototransduction
A	0008048	molecular_function	calcium sensitive guanylate cyclase activator activity
A	0016020	cellular_component	membrane
A	0030425	cellular_component	dendrite
A	0042995	cellular_component	cell projection
A	0043204	cellular_component	perikaryon
A	0046872	molecular_function	metal ion binding
A	0051924	biological_process	regulation of calcium ion transport

Functional Information from PROSITE/UniProt

site_id	PS00018
Number of Residues	13
Details	EF_HAND_1 EF-hand calcium-binding domain. DVDGNGTISknEV

Chain	Residue	Details
A	ASP110-VAL122

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	5
Details	BINDING: BINDING => ECO:0000250|UniProtKB:P21457

Chain	Residue	Details
A	ASP74
A	ASN76
A	ASP78
A	THR80
A	GLU85

---

site_id	SWS_FT_FI2
Number of Residues	5
Details	BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00448

Chain	Residue	Details
A	ASP110
A	ASP112
A	ASN114
A	THR116
A	GLU121

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	SITE: Interaction with GRK1 => ECO:0000250|UniProtKB:P21457

Chain	Residue	Details
A	LYS192

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: Cysteine sulfenic acid (-SOH) => ECO:0000250|UniProtKB:P21457

Chain	Residue	Details
A	CYS39

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	LIPID: N-myristoyl glycine => ECO:0000250

Chain	Residue	Details
A	GLY2

---