Structure of PDB 4yj1 Chain A

Receptor sequence
>4yj1A (length=600) Species: 185431 (Trypanosoma brucei brucei TREU927) [Search protein sequence]
GFSPLMDFFHSVEGRNYGELRSLTNETYQISENVRCTFLSIQSDPFAPGS
QVRLVCPCTFSLEKVLQTTDLAAANPCRRVAAEDFILRSFHAGYRNGIPR
RTSGAVQVLRPSQHVLERSTVGLVKAHQAEIEIFARVKLPGHGRRIDGHG
AIDIFYNELVPLLEQCVVGLNEEDLHQHVICVHDQEVLRSNLLGAGYVAF
VANGAILPRDAGNSDKPLRDNAVPFQSPKSLECSFTLPHSGKTITGMGLP
PGLTLIAGGGFHGKSTLLRALEVGIYNHVPDDGRTYVVVDPTAVKIRAED
RRSVHGVDISPFINNLPFGKTTNFFVTADASGSTSQAANIMEALELGSQL
LLLDEDTCATNLMYRDALMQMLVPRAQEPITPFVERVADLSQNHGVSSIM
VIGGSGQYFPQARVVLVMNAYQISDCTKEAKEIASNSSLPGDTASVFIPD
VNRCFDPDGSFTTVRRGTKVSGIGTESIRFSEETIDLSMVEQIVEEGQVN
AIAQCLALLYDGEPRIVPEMTTKGGALTQLPSPGGVCEIQRGKFNSNFSS
MIAGCCSHQHDKRLELRTPSCYLPRGFTSATRHIEIGAALNRLRTLRTVT
3D structure
PDB4yj1 Structures of the T. brucei kRNA editing factor MRB1590 reveal unique RNA-binding pore motif contained within an ABC-ATPase fold.
ChainA
Resolution2.05 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 ADP A P263 L273 A277 V278 G315 F316 H317 G318 K319 S320 T321 Y476 P208 L218 A222 V223 G260 F261 H262 G263 K264 S265 T266 Y421 MOAD: Kd=885nM
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003723 RNA binding
GO:0003729 mRNA binding
GO:0046872 metal ion binding
Biological Process
GO:0000963 mitochondrial RNA processing
GO:0016554 cytidine to uridine editing
GO:0048255 mRNA stabilization
GO:0090615 mitochondrial mRNA processing
Cellular Component
GO:0005737 cytoplasm
GO:0005739 mitochondrion
GO:0031019 mitochondrial mRNA editing complex

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Cellular Component
External links
PDB RCSB:4yj1, PDBe:4yj1, PDBj:4yj1
PDBsum4yj1
PubMed26117548
UniProtQ57ZF2

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