Structure of PDB 2gb7 Chain B Binding Site BS02

Receptor Information
>2gb7 Chain B (length=295) Species: 550 (Enterobacter cloacae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RLSPGEFKTLISKERKSHFITPFALVYKTFCDLGYDQKNSDYFLNNPSEY
IIAMRKNCWKEFEPFEKEFTTRMLSYLIDEERIKDMSPYDAIRDFTMEYP
THIYDLALSNTQSRRSRAGKEFESILELLMMGAGIPVDVQGAIQIGKLVD
LVMPGVVQYTSNKRNTMLISAKTTLRERWQEVPEEVNRTGIREMYLATLD
DSFSEETINILYEANVVVVTTVENKNFKYKNNNRVLTFEDMLQSAMELSR
KWNNVSYTDSEKEEIQQSILKQIEKYSDFPYVVNYYRNRLSALFD
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2gb7 Nucleotide flips determine the specificity of the Ecl18kI restriction endonuclease
Resolution1.7 Å
Binding residue
(original residue number in PDB)		R57 W61 T113 R116 R117 A120 G121 E125 K157 K182 T183 T184 R186 R188
Binding residue
(residue number reindexed from 1)		R55 W59 T111 R114 R115 A118 G119 E123 K147 K172 T173 T174 R176 R178
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004519 endonuclease activity
GO:0009036 type II site-specific deoxyribonuclease activity
Biological Process
GO:0009307 DNA restriction-modification system

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2gb7, PDBe:2gb7, PDBj:2gb7
PDBsum2gb7
PubMed16628220
UniProtO87963

[Back to BioLiP]