7LTR

Structure of the heteromeric complex between the alpha-N-methyltransferase (SonM) and a truncated construct of the RiPP precursor (SonA) (with SAM)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008168	molecular_function	methyltransferase activity
A	0046872	molecular_function	metal ion binding
C	0008168	molecular_function	methyltransferase activity
C	0046872	molecular_function	metal ion binding
H	0008168	molecular_function	methyltransferase activity
H	0046872	molecular_function	metal ion binding
J	0008168	molecular_function	methyltransferase activity
J	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	20
Details	binding site for residue SAM A 301

Chain	Residue
A	LEU11
A	GLN167
A	TYR206
A	GLU207
A	ALA208
A	PRO233
A	ILE234
A	SER235
A	THR236
A	GOL302
A	HOH469
A	TYR93
A	HOH481
A	GLY94
A	HIS95
A	VAL98
A	PHE99
A	SER124
A	ALA125
A	TRP166

---

site_id	AC2
Number of Residues	7
Details	binding site for residue GOL A 302

Chain	Residue
A	LEU34
A	TYR93
A	ALA100
A	CYS101
A	VAL102
A	SAM301
A	HOH469

---

site_id	AC3
Number of Residues	10
Details	binding site for residue GOL A 303

Chain	Residue
A	HIS95
A	VAL98
A	SER124
A	GLU126
A	ALA127
A	HOH459
A	HOH478
C	GLU126
C	ALA127
C	TRP130

---

site_id	AC4
Number of Residues	20
Details	binding site for residue SAM H 301

Chain	Residue
H	LEU11
H	TYR93
H	GLY94
H	HIS95
H	VAL98
H	PHE99
H	SER124
H	ALA125
H	TRP166
H	GLN167
H	TYR206
H	GLU207
H	ALA208
H	PRO233
H	ILE234
H	SER235
H	THR236
H	GOL302
H	HOH491
H	HOH514

---

site_id	AC5
Number of Residues	11
Details	binding site for residue GOL H 302

Chain	Residue
H	LEU34
H	TYR58
H	TYR93
H	ALA100
H	CYS101
H	VAL102
H	SAM301
H	HOH489
H	HOH491
H	HOH545
H	HOH576

---

site_id	AC6
Number of Residues	10
Details	binding site for residue GOL H 303

Chain	Residue
H	HIS95
H	VAL98
H	SER124
H	GLU126
H	ALA127
H	HOH433
H	HOH499
J	GLU126
J	ALA127
J	TRP130

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