Structure of PDB 4irx Chain A

Receptor sequence
>4irxA (length=296) Species: 190650 (Caulobacter vibrioides CB15) [Search protein sequence]
GLVPRGSHMEVVVSFNDLSQPFFVAMRRELEDEAAKLGVKVQVLDAQNNS
SKQISDLQAAAVQGAKVVIVAPTDSKALAGAADDLVEQGVAVISVDRNIA
GGKTAVPHVGADNVAGGRAMADWVVKTYPAGARVVVITNDPGSSSSIERV
KGVHDGLAAGGPAFKIVTEQTANSKRDQALTVTQNILTSMRDTPPDVILC
LNDDMAMGALEAVRAAGLDSAKVKVIGFDAIPEALARIKAGEMVATVEQN
PGLQIRTALRQAVDKIKSGAALKSVSLKPVLITSGNLTEASRIGEM
3D structure
PDB4irx myo-inositol and D-ribose ligand discrimination in an ABC periplasmic binding protein.
ChainA
Resolution1.451 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)		 Binding affinity
BS01 INS A Q49 F51 D125 R126 N168 D169 S174 R178 S203 N231 D258 Q278 Q20 F22 D96 R97 N139 D140 S145 R149 S174 N202 D229 Q249 MOAD: Kd=0.76uM
PDBbind-CN: -logKd/Ki=6.12,Kd=0.76uM
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