Structure of PDB 3t81 Chain B

Receptor sequence
>3t81B (length=579) Species: 176299 (Agrobacterium fabrum str. C58) [Search protein sequence]
AEPADLNDDTLRARAVAAARGDQRFDVLITGGTLVDVVTGELRPADIGIV
GALIASVHEPASRRDAAQVIDAGGAYVSPGLIDTHMHIESSMITPAAYAA
AVVARGVTTIVWDPHEFGNVHGVDGVRWAAKAIENLPLRAILLAPSCVPS
APGLERGGADFDAAILADLLSWPEIGGIAEIMNMRGVIERDPRMSGIVQA
GLAAEKLVCGHARGLKNADLNAFMAAGVSSDHELVSGEDLMAKLRAGLTI
ELRGSHDHLLPEFVAALNTLGHLPQTVTLCTDDVFPDDLLQGGGLDDVVR
RLVRYGLKPEWALRAATLNAAQRLGRSDLGLIAAGRRADIVVFEDLNGFS
ARHVLASGRAVAEGGRMLVDIPTCDTTVLKGSMKLPLRMANDFLVKSQTI
DRPRFTQWGTEADVKDGFVVPPEGATMISVTHRHGMAEPTTKTGFLTGWG
RWNGAFATTVSHDSHNLTVFGGNAGDMALAANAVIGTGGGMAVASEGKVT
AILPLPLSGLVSDAPLEEVARAFEDLREAVGKVVEWQPPYLVFKACFGAT
LACNIGPHQTDMGIADVLTGKVMESPVIE
3D structure
PDB3t81 Crystal Structure of diiron adenine deaminase
ChainB
Resolution2.63 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 3.5.4.2: adenine deaminase.
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 FE B H92 H94 E187 H239 D289 H85 H87 E180 H232 D282
BS02 FE B H122 E123 H477 D478 H115 E116 H462 D463
BS03 FE B E187 H218 H239 E240 E180 H211 H232 E233
Gene Ontology
Molecular Function
GO:0000034 adenine deaminase activity
GO:0016787 hydrolase activity
GO:0016810 hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
Biological Process
GO:0006146 adenine catabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3t81, PDBe:3t81, PDBj:3t81
PDBsum3t81
PubMed
UniProtQ7CUX4|ADEC2_AGRFC Adenine deaminase 2 (Gene Name=ade2)

[Back to BioLiP]