Structure of PDB 4dxg Chain A

Receptor sequence
>4dxgA (length=194) Species: 426430 (Staphylococcus aureus subsp. aureus str. Newman) [Search protein sequence]
EINPKFKDLRAYYTKPSLEFKNEIGIILKKWTTIRFMNVVPDYFIYKIAL
VGKDDKKYGEGVHRNVDVFVVLEENNYNLEKYSVGGITKSNSKKVDHKAG
VRITKEDNKGTISHDVSEFKITKEQISLKELDFKLRKQLIEKNNLYGNVG
SGKIVIKMKNGGKYTFELHKKLQENRMADVIDGTNIDNIEVNIK
3D structure
PDB4dxg Structural and functional properties of staphylococcal superantigen-like protein 4
ChainA
Resolution2.5 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 ?
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 GAL A E173 Q179 R182 E167 Q173 R176 PDBbind-CN: -logKd/Ki=7.06,Kd=87.0nM
BS02 SIA A K169 Y170 T171 R182 D185 K163 Y164 T165 R176 D179 PDBbind-CN: -logKd/Ki=7.06,Kd=87.0nM
BS03 FUC A E173 K176 Q179 E167 K170 Q173 PDBbind-CN: -logKd/Ki=7.06,Kd=87.0nM
BS04 PIN A P22 D48 Y49 F50 P16 D42 Y43 F44
Gene Ontology
Cellular Component
GO:0005576 extracellular region

View graph for
Cellular Component
External links
PDB RCSB:4dxg, PDBe:4dxg, PDBj:4dxg
PDBsum4dxg
PubMed22949551
UniProtA0A0H3K6A3|SSL4_STAAE Staphylococcal superantigen-like 4 (Gene Name=ssl4)

[Back to BioLiP]