1Z3L

X-Ray Crystal Structure of a Mutant Ribonuclease S (F8Anb)

Functional Information from GO Data

Chain	GOid	namespace	contents
E	0003676	molecular_function	nucleic acid binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 E 125

Chain	Residue
E	HIS119
E	PHE120
E	HOH263
S	HIS12

---

site_id	AC2
Number of Residues	5
Details	BINDING SITE FOR RESIDUE SO4 E 126

Chain	Residue
E	SER50
E	LEU51
E	LYS61
E	HOH206
S	SER15

---

Functional Information from PROSITE/UniProt

site_id	PS00127
Number of Residues	7
Details	RNASE_PANCREATIC Pancreatic ribonuclease family signature. CKpvNTF

Chain	Residue	Details
E	CYS40-PHE46

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	8
Details	Binding site: {}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	Glycosylation: {"description":"N-linked (Glc) (glycation) lysine; in vitro","evidences":[{"source":"PubMed","id":"4030761","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	Active site: {"description":"Proton donor"}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine; partial","featureId":"CAR_000006","evidences":[{"source":"PubMed","id":"19358553","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

Catalytic Information from CSA

site_id	MCSA1
Number of Residues	4
Details	M-CSA 164

Chain

Residue

Details

---