Structure of PDB 6a9t Chain A

Receptor sequence
>6a9tA (length=417) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence]
SGELTPGISALEYYERRIRLAETLPPKSCVILAGNDIQFFYPFQQENDLF
YLSGWNEPNSVMILEKPTDSLSDTIFHMLVPPKDAFAEKWEFRSGVYGVQ
EIFNADESASINDLSKYLPKIINRNEFIYFDMLSSSSNFKHIKSLLDTIK
PISKRIAEFRKIKSPQELRIMRRAGQISGRSFNQAFAKRFRNERTLDSFL
HYKFISGGCDKDAYIPVVATGSNSLCIHYTRNDDVMFDDEMVLVDAAGSL
GGYCADISRTWPNSGKFTDAQRDLYEAVLNVQRDCIKLCKASNNYSLHDI
HEKSITLMKQELKNLGIDKVSGWNVEKLYPHYIGHNLGLDVHDVPKVSRY
EPLKVGQVITIEPGLYIPNEESFPSYFRNVGIRIEDDIAIGEDTYTNLTV
EAVKEIDDLENVMQNGL
3D structure
PDB6a9t Crystal structures and biochemical analyses of intermediate cleavage peptidase: role of dynamics in enzymatic function.
ChainA
Resolution2.15 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.4.11.26: intermediate cleaving peptidase 55.
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 MN A Y296 D327 D338 E467 Y214 D245 D256 E385
BS02 MN A D338 H417 T442 E444 E467 D256 H335 T360 E362 E385
BS03 GLY A Y296 D327 D338 H417 H424 E444 E467 Y214 D245 D256 H335 H342 E362 E385
BS04 JEF A I297 I309 H413 H417 E444 I215 I227 H331 H335 E362
Gene Ontology
Molecular Function
GO:0030145 manganese ion binding
GO:0070006 metalloaminopeptidase activity

View graph for
Molecular Function
External links
PDB RCSB:6a9t, PDBe:6a9t, PDBj:6a9t
PDBsum6a9t
PubMed30582634
UniProtP40051|ICP55_YEAST Intermediate cleaving peptidase 55 (Gene Name=ICP55)

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