1Y4Y

X-ray crystal structure of Bacillus stearothermophilus Histidine phosphocarrier protein (Hpr)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005737	cellular_component	cytoplasm
A	0009401	biological_process	phosphoenolpyruvate-dependent sugar phosphotransferase system
B	0005737	cellular_component	cytoplasm
B	0009401	biological_process	phosphoenolpyruvate-dependent sugar phosphotransferase system
C	0005737	cellular_component	cytoplasm
C	0009401	biological_process	phosphoenolpyruvate-dependent sugar phosphotransferase system

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 A 501

Chain	Residue
A	GLU3
A	LYS4
A	THR5
A	HOH335

---

site_id	AC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE SO4 B 502

Chain	Residue
B	GLU3
B	LYS4
B	THR5

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 C 503

Chain	Residue
C	HOH179
C	HOH315
C	GLU3
C	THR5

---

Functional Information from PROSITE/UniProt

site_id	PS00369
Number of Residues	8
Details	PTS_HPR_HIS PTS HPR domain histidine phosphorylation site signature. GIHARPAT

Chain	Residue	Details
A	GLY13-THR20

---

site_id	PS00589
Number of Residues	16
Details	PTS_HPR_SER PTS HPR domain serine phosphorylation site signature. GKtVNlKSIMGVMsLG

Chain	Residue	Details
A	GLY39-GLY54

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	3
Details	Active site: {"description":"Pros-phosphohistidine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00681","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	3
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	3
Details	Modified residue: {"description":"Phosphoserine; by HPrK/P","evidences":[{"source":"PROSITE-ProRule","id":"PRU00681","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---