Structure of PDB 6zqc Chain CN Binding Site BS01

Receptor Information

>6zqc Chain CN (length=232) Species: 559292 (Saccharomyces cerevisiae S288C)

IEDISAMKNGFIVVPFKLPDHKALPASLHFMFAKRHQSSNSNESDCLFLV
NLPLLSNIEHMKKFVGQLCGKYDTVSHVEELLYNDEFGLHEVDLSALTSP
RNTALLKFVDAASINNCWNALKKYSNLHAKHPNELFEWTYTTPSFTTFVN
FYKPLDIDYLKEDIHTHMAIFEQREAQAQEDVQSSIVDEDGFTLVVGKNT
KSLNSIRKKILNKKAKKDFYRFQVRERKKQEI

Ligand information

>6zqc Chain D3 (length=1327)

aagauaguuaucugguugauccugccagucauaugcuugucucaaagauu
aagccaugcaugucuaaguauaagcaauuuauacagugaaacugcgaaug
gcucauuaaaucaguuaucguuuauuugauagcaugguauaacuguggua
auucuagagcuaauacaugcuaucucgacccuuuggaagagauuauuuau
uagauucuucggacucuugaugauucauaauaacuuuucgaaucgcaugg
ccuugugcuggcgaugguucauucaaauuucugcccuaucaacuuucgau
gguaggauaguggccuaccaugguuucaacggguaacggggaauaagggu
ucgauuccggagagggagccugagaaacggcuaccacauccaaggaaggc
agcaggcgcgcaaauuacccaauccuaauucagggagguagugacaauaa
auaacgauacagggcccauucgggucuuguaauuggaaugaguacaaugu
aaauaccuuaacgaggaacaauuggagggcaagucuggugccagcagccg
cgguaauuccagcuccaauagcguauauugcucguaguugaacuuugggc
ccgguuggccggucggauuuccaacggggccuuuuuacuuugaaaaaauu
agaguguucaaagcaggcguauugcucgauauauuagcauggaauaauag
gacguuugguucuauuuuguugguuucuaggaccaucguaauuaauaggg
acggucgggggcaucaguauucaauugucagaggugaaauucuuggauuu
auugaagacuaacuacugcgaaagcauuugccaaggacguuuucauuaau
caagaacgaaacuaugccgacuagggaucgggugguguuuuuuuaaugac
ccacucggcaccuuacgaggaguauggucgcaaggcugaaacuuaaagga
auugacggaagggcaccaccaggaguggagccugcggaaacucaccaggu
ccagacacaauauuugugggugguggugcaugugaugcccuuguucuggc
gcgcgcuacacugacggagccagcgagucuaaccuuggccgagaggucuu
gguaaaaacuccgucggggaacgaggaauuccuaguaagcgcaagucauc
agcuugcguugauuacgucccugcccuuuguacacaccgcccgucgcuag
uaccgauugaauggcuuagugaggccucaggaucugcuuagagaaggggg
caacuccaucucagagcggaaauuuggacaaacuuggucauuuagaggaa
cuaaguuuccguaggugaaccugcgga

...........................<<.<<<<<<...<.<........
..<<<.<<<..<<....<<....<<..........>>...>>.>>.....
.<<..<.....<<<..<<..<<....<<<.......<<....<<.<<<..
...>>>.>>.....>>.....<<<<<..<<....>>..>>>>>...<<<<
<<...<<....>>....<<......>>>>>>>>.........<<<<.<<<
<.....>>>>>>>>....>>>...>>>>..>>>.<<<....<<......<
<<<<<<.......>>>>>>>..>>......>>>...<<<<<<<<....>>
>>...>>>>>>>.<<.<<<<........>>>>.>>.<.<<<..>>>.>..
.>>>>>>.........<<<....<<<.....>>>..>>>.......>.>.
....<<<<<<<.<<<<<....>>>>>.>>>.>>>>......<<..<....
.......>..>>.........<<<<<<.......<<<....>>>......
............>>>>>>..>>>>>>>>.<.<<...<<<.<<....<<<<
<<.<<<<<............>>>>>.>>>>>>..<<<<<.<<......<.
...<<.......>>..<<.....>>.....>......>>.>>..>>>...
.<<<...<<<<<<...............>>>>>>..>>>..>>....<<<
<<<.<<...<<<<..<<..<<<<<<.<...<<<......>>>......>.
>>>>>>..>>.......<<....>>...>>>>..>.>>>>.>>>...>>>
...>>.>..........<<...<<<..<<<<<<<<.<<<........>>>
>>>>>>>>..>>>..>>..................<<.........>>..
...<<<<<<<<<<<<..<<.<<<<<<..<<<.<<<<........<<<<<.
<....<<<<<...>>>>>......<<<.<<..>>..>>>...>.>>>>>>
>>>.>>>.....<<<<<<<............<<<..<<<<....>>>>..
>>>.....>>>>>>>............>>>>>>....<<<<<<<<.....
..>>>>>>>>......>>...>>>>>>>............>>>>>..<<<
<.<<....<<<<<<<<.<<<..<.<<..<...<<<<<<<...<<.<.<..
....>.>.>>...>>>>>>>..>..>>.>..>>>.>>>>>>>>...>>.>
>>>....<<<<<<<<....>>>>>>>>

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6zqc 90 S pre-ribosome transformation into the primordial 40 S subunit.
• Resolution: 3.8 Å
• Binding residue (original residue number in PDB): K218 N219 K221 S225 K228 K229
• Binding residue (residue number reindexed from 1): K198 N199 K201 S205 K208 K209

Gene Ontology

Molecular Function

• GO:0005515 protein binding
• GO:0019843 rRNA binding

Biological Process

• GO:0000028 ribosomal small subunit assembly
• GO:0006364 rRNA processing
• GO:0030490 maturation of SSU-rRNA
• GO:0042254 ribosome biogenesis
• GO:0042790 nucleolar large rRNA transcription by RNA polymerase I
• GO:0060962 regulation of ribosomal protein gene transcription by RNA polymerase II

Cellular Component

• GO:0005634 nucleus
• GO:0005654 nucleoplasm
• GO:0005730 nucleolus
• GO:0032040 small-subunit processome
• GO:0032545 CURI complex
• GO:0034456 UTP-C complex

External links

• PDB: RCSB:6zqc, PDBe:6zqc, PDBj:6zqc
• PDBsum: 6zqc
• PubMed: 32943521
• UniProt: P25368|RRP7_YEAST Ribosomal RNA-processing protein 7 (Gene Name=RRP7)