Structure of PDB 1ecr Chain A Binding Site BS02

Receptor Information
>1ecr Chain A (length=305) Species: 37762 (Escherichia coli B) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DLVDRLNTTFRQMEQELAIFAAHLEQHKLLVARVFSLPEVKKEDEHNPLN
RIEVKQHLGNDAQSLALRHFRHLFIQQQSENRSSKAAVRLPGVLCYQVDN
LSQAALVSHIQHINKLKTTFEHIVTVESELPTAARFEWVHRHLPGLITLN
AYRTLTVLHDPATLRFGWANKHIIKNLHRDEVLAQLEKSLKSPRSVAPWT
REEWQRKLEREYQDIAALPQNAKLKIKRPVKVQPIARVWYKGDQKQVQHA
CPTPLIALINRDNGAGVPDVGELLNYDADNVQHRYKPQAQPLRLIIPRLH
LYVAD
Ligand information
Receptor-Ligand Complex Structure
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PDB1ecr Structure of a replication-terminator protein complexed with DNA.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		H50 K89 A91 R93 R157 T158 S193 R198 V200 W208 R232 V234 Q237 K290 R302
Binding residue
(residue number reindexed from 1)		H46 K85 A87 R89 R153 T154 S189 R194 V196 W204 R228 V230 Q233 K286 R298
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0043565 sequence-specific DNA binding
Biological Process
GO:0006260 DNA replication
GO:0006274 DNA replication termination
GO:0071807 replication fork arrest involved in DNA replication termination
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1ecr, PDBe:1ecr, PDBj:1ecr
PDBsum1ecr
PubMed8857533
UniProtP16525|TUS_ECOLI DNA replication terminus site-binding protein (Gene Name=tus)

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