Structure of PDB 7edb Chain A

Receptor sequence

>7edbA (length=350) Species: 10679 (Peduovirus P2) [Search protein sequence]

MKVLVNHEQAYNVIINAINDAKKLTDYKTNNQWVSIQNVILGTHLTYRYI
LITGLLAKATDPRVNPLALQANAPVDGAYDARSLCHSVIVGKVEGPFLEG
KLGASNEPFLNKPARYMLHSSDNPVRRGNDKVLQQLSIDILHAATTQTLA
YEMLVIALYFTLQRTNRVITPNSINFDFHKIIYNIISHPCDGETCAIAAA
ISLHLLGEQRGWIIKAHPVNQAGSSSKEILDIDVYHDDIVFLSIEVKDKP
FNYQDVNHAVSKASASGISKVIFLKGPRATNLDIDESLAIENAATKGVSL
SFSDVMTFTTTCYALSPLLSNDRIIDFINNTLKDIRAKDSTIEYIQSIFK

3D structure

PDB

7edb Structural analysis of EcoT38I restriction endonuclease

Chain

Resolution

2.39 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)
BS01	dna	A	H44 L45 T46 S105 N106 E107 L110 N111 K112 P113 V125 R126 N220 S225 S226 R336	H44 L45 T46 S105 N106 E107 L110 N111 K112 P113 V125 R126 N220 S225 S226 R336
BS02	dna	A	K2 L4 Q70 A71 N72 D80 R82 L110 R115 R126 R127 P189 D191 G192 V219 N220 A222 G223 D248 K249 H258 K262	K2 L4 Q70 A71 N72 D80 R82 L110 R115 R126 R127 P189 D191 G192 V219 N220 A222 G223 D248 K249 H258 K262
BS03	CA	A	D231 E245 V246	D231 E245 V246

Gene Ontology

	Molecular Function
GO:0004519	endonuclease activity
GO:0046872	metal ion binding

View graph for
Molecular Function

External links

PDB	RCSB:7edb, PDBe:7edb, PDBj:7edb
PDBsum	7edb
PubMed
UniProt	Q83VS8

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