1CDP

RESTRAINED LEAST SQUARES REFINEMENT OF NATIVE (CALCIUM) AND CADMIUM-SUBSTITUTED CARP PARVALBUMIN USING X-RAY CRYSTALLOGRAPHIC DATA AT 1.6-ANGSTROMS RESOLUTION

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005509	molecular_function	calcium ion binding
A	0005737	cellular_component	cytoplasm
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CD A 109

Chain	Residue
A	ASP90
A	ASP92
A	ASP94
A	LYS96
A	GLU101
A	HOH116

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site_id	AC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CD A 110

Chain	Residue
A	ASP51
A	ASP53
A	SER55
A	PHE57
A	GLU59
A	GLU62

---

site_id	CD
Number of Residues	12
Details

Chain	Residue
A	ASP51
A	GLU60
A	ASP61
A	GLU62
A	GLN52
A	ASP53
A	LYS54
A	SER55
A	GLY56
A	PHE57
A	ILE58
A	GLU59

---

site_id	EF
Number of Residues	12
Details

Chain	Residue
A	ASP90
A	SER91
A	ASP92
A	GLY93
A	ASP94
A	GLY95
A	LYS96
A	ILE97
A	GLY98
A	VAL99
A	ASP100
A	GLU101

---

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
A	ASP51-LEU63
A	ASP90-PHE102

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	35
Details	Domain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	9
Details	Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P02621","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	Modified residue: {"description":"N-acetylalanine","evidences":[{"source":"PubMed","id":"4700462","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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