Structure of PDB 6k0b Chain H Binding Site BS02

Receptor Information
>6k0b Chain H (length=120) Species: 243232 (Methanocaldococcus jannaschii DSM 2661) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKFLEKKLKKIAYERIDILMSLAEEEAKKGNWDRAKRYVYLARRIAMKMR
IRFPKKWKRRICKKCGTFLLYGRNARVRIKSKRYPHVVITCLECGAIYRI
PMIREKKEKRRKKLEERLKA
Ligand information
>6k0b Chain Y (length=258) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ggagggggcuggugacuuuccccucuuuaagaggggaggaaguuccgccc
accccauuuaugggcagcguccccugagaaggggcgggagaugcagcaga
aacgacacggcuccggaagagaugacgaugauagugaaaguugaggacuu
ccggagaaccggugaaacgggcaucuccccugcccggggugcaagccggu
uucggcgcuuagccgaaugucaccgaaauuacagaaggcgggcuauagcc
cccauuuu
<<.<<<<<<<<<<<<<...<<<<<<<...>>>>>>>......[.(((((<
<<<<<......<<<<<....<<<<<....>>>>>.<<<<<<<<<......
.......<<<<<<<<<<<.......<...................>..>>
>>>>>>..>>>.........>>>>>>>>>.>>>>>>>>>>>...<<<<..
..>>>>............>>>>>>............)))))]....>>>>
>>>.>>..
Receptor-Ligand Complex Structure
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PDB6k0b Cryo-electron microscopy structure of an archaeal ribonuclease P holoenzyme.
Resolution4.3 Å
Binding residue
(original residue number in PDB)		R51 R53 K59 R60 K64 R77 R79 K81 S82 K83 R84 Y85 H87 V89 R100 P102 R105 K107 K108 K110 R111 R112 K114 L115 R118
Binding residue
(residue number reindexed from 1)		R50 R52 K58 R59 K63 R76 R78 K80 S81 K82 R83 Y84 H86 V88 R99 P101 R104 K106 K107 K109 R110 R111 K113 L114 R117
Enzymatic activity
Enzyme Commision number 3.1.26.5: ribonuclease P.
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0004526 ribonuclease P activity
GO:0008270 zinc ion binding
GO:0046872 metal ion binding
Biological Process
GO:0001682 tRNA 5'-leader removal
GO:0006396 RNA processing
GO:0008033 tRNA processing
Cellular Component
GO:0005737 cytoplasm
GO:0030677 ribonuclease P complex
GO:1902555 endoribonuclease complex
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6k0b, PDBe:6k0b, PDBj:6k0b
PDBsum6k0b
PubMed31197137
UniProtQ58372|RNP4_METJA Ribonuclease P protein component 4 (Gene Name=rnp4)

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