Structure of PDB 2bsq Chain A

Receptor sequence
>2bsqA (length=143) Species: 485 (Neisseria gonorrhoeae) [Search protein sequence]
MILLDTNVISEPLRPQPNERVVAWLDSLILEDVYLSAITVAEMRLGVALL
LNGKKKNVLHERMEQSILPLFAGRILPFDEPVAAIYAQIRSYAKTHGKEI
AAADGYIAATAKQHSMTVATRDTGSFFAADVAVFNPWHLEHHH
3D structure
PDB2bsq Structure of Fitab from Neisseria Gonorrhoeae Bound to DNA Reveals a Tetramer of Toxin-Antitoxin Heterodimers Containing Pin Domains and Ribbon-Helix-Helix Motifs.
ChainA
Resolution3.0 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.1.-.-
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)		 Binding affinity
BS01 dna A H142 H143 H142 H143 PDBbind-CN: Kd=4.5nM
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003677 DNA binding
GO:0004518 nuclease activity
GO:0004540 RNA nuclease activity
GO:0005515 protein binding
GO:0046872 metal ion binding
Biological Process
GO:0044001 migration in host

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2bsq, PDBe:2bsq, PDBj:2bsq
PDBsum2bsq
PubMed16982615
UniProtQ5F882|FITB_NEIG1 Toxin FitB (Gene Name=fitB)

[Back to BioLiP]