Structure of PDB 3ta2 Chain B

Receptor sequence
>3ta2B (length=109) Species: 224325 (Archaeoglobus fulgidus DSM 4304) [Search protein sequence]
MKMVVAVIRPEKLECVKKALEERGFVGMTVTEVKGRGEQKGIRLQFRGRE
VEVDLLQKTKVEVVVSDDAVDEVVEAIVSSARTGKFGDGRIFVIPVEKSV
KIRTGDEEV
3D structure
PDB3ta2 Mechanism of disruption of the Amt-GlnK complex by P(II)-mediated sensing of 2-oxoglutarate.
ChainB
Resolution1.9 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 AKG B R36 G37 Q39 K40 G41 K58 F86 G87 R36 G37 Q39 K40 G41 K58 F86 G87
BS02 ATP B V7 G35 R36 G37 E38 Q39 F86 G87 G89 R90 V7 G35 R36 G37 E38 Q39 F86 G87 G89 R90
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0030234 enzyme regulator activity
Biological Process
GO:0006808 regulation of nitrogen utilization
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3ta2, PDBe:3ta2, PDBj:3ta2
PDBsum3ta2
PubMed22039461
UniProtO28524|GLNK3_ARCFU Nitrogen regulatory protein GlnK3 (Gene Name=glnK3)

[Back to BioLiP]