1JLK

Crystal structure of the Mn(2+)-bound form of response regulator Rcp1

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000160	biological_process	phosphorelay signal transduction system
A	0005515	molecular_function	protein binding
B	0000160	biological_process	phosphorelay signal transduction system
B	0005515	molecular_function	protein binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	10
Details	BINDING SITE FOR RESIDUE SO4 A 624

Chain	Residue
A	ASP16
B	ASN102
A	ASP68
A	ASN70
A	THR99
A	MN627
A	HOH645
A	HOH671
B	SER100
B	HIS101

---

site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 A 625

Chain	Residue
A	ARG91
A	HOH634
A	HOH675
B	HOH162

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 A 626

Chain	Residue
A	SER17
A	LYS18
A	ALA19
B	HIS101

---

site_id	AC4
Number of Residues	5
Details	BINDING SITE FOR RESIDUE MN A 627

Chain	Residue
A	ASP16
A	ASP68
A	ASN70
A	SO4624
A	HOH671

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	250
Details	Domain: {"description":"Response regulatory","evidences":[{"source":"PROSITE-ProRule","id":"PRU00169","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Modified residue: {"description":"4-aspartylphosphate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00169","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"9278513","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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