Structure of PDB 3axb Chain A

Receptor sequence

>3axbA (length=428) Species: 56636 (Aeropyrum pernix) [Search protein sequence]

MPRFDYVVVGAGVVGLAAAYYLKVWSGGSVLVVDAGHAPGSGDSGRSMAA
FRTFFSSTMNRLVAGSTVRLFEDAQRGGEDLGLVKSGYLFVYDRERWREV
EEPLREAGEEGRDYLIIPPEELERRLGMNTRVSDGEEAEVLGVGDVEGAV
LIRSAGFLDAEKVVDYYYRRASGAGVEFIFGRRVVGVELKPRVELGIEGE
PLPWQEARASAAVLSDGTRVEVGEKLVVAAGVWSNRLLNPLGIDTFSRPK
KRMVFRVSASTEGLRRIMREGDLAGAGAPPLIILPKRVLVRPAPREGSFW
VQLSDNLGRPFALEEDPQPEEHYYSLAILPILSLYLPQFQDAYPSGGWAG
HYDISFDANPVVFEPWESGIVVAAGTSGSGIMKSDSIGRVAAAVALGMES
VELYGGVEMPVKWMGLEGRRYEQERLVL

3D structure

PDB

3axb Crystal Structure of Novel Dye-linked L-Proline Dehydrogenase from Hyperthermophilic Archaeon Aeropyrum pernix

Chain

Resolution

1.92 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	PRO	A	M48 R52 Y88 M382	M48 R52 Y88 M382
BS02	FAD	A	V9 G10 G12 V13 V14 D34 A35 D43 S44 R46 S47 M48 A50 R183 V184 A230 W233 H351 Y352 T376 G378 S379 G380 I381 M382	V9 G10 G12 V13 V14 D34 A35 D43 S44 R46 S47 M48 A50 R183 V184 A230 W233 H351 Y352 T376 G378 S379 G380 I381 M382

Gene Ontology

	Molecular Function
GO:0000166	nucleotide binding
GO:0016491	oxidoreductase activity

	Cellular Component
GO:0005737	cytoplasm
GO:0016020	membrane

View graph for
Molecular Function

View graph for
Cellular Component

External links

PDB	RCSB:3axb, PDBe:3axb, PDBj:3axb
PDBsum	3axb
PubMed	22511758
UniProt	Q9YCJ0

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