Structure of PDB 7d63 Chain 5I Binding Site BS03

Receptor Information

>7d63 Chain 5I (length=461) Species: 559292 (Saccharomyces cerevisiae S288C)

MKIKTIKRSADDYVPVKSTQESQMPRNLNPELHPFERAREYTKALNATKL
ERMFAKPFVGQLGYGHRDGVYAIAKNYGSLNKLATGSADGVIKYWNMSTR
EEFVSFKAHYGLVTGLCVTQPRFHDKKPDLKSQNFMLSCSDDKTVKLWSI
NVDDYSNKNNEEGLIRTFDGESAFQGIDSHRENSTFATGGAKIHLWDVNR
LKPVSDLSWGADNITSLKFNQNETDILASTGSDNSIVLYDLRTNSPTQKI
VQTMRTNAICWNPMEAFNFVTANEDHNAYYYDMRNLSRSLNVFKDHVSAV
MDVDFSPTGDEIVTGSYDKSIRIYKTNHGHSREIYHTKRMQHVFQVKYSM
DSKYIISGSDDGNVRLWRSKAWERSNVKTTREKNKLEYDEKLKERFRHMP
EIKRISRHRHVPQVIKKAQEIKNIELSSIKRREANERRTRKDMPYISERK
KQIVGTVHKYE

Ligand information

>7d63 Chain SA (length=1331)

aagauaguuaucugguugauccugccaguagucauaugcuugucucagcc
augcaugucuaaguauaagcaauuuauacagugaaacugcgaaggcucau
uaaaucaguuaucguuuauuugauaguuccaugguauaacugugguaauu
cuagagcuaauacaugcuaaucucgacccuuuggaagagauguauuuauu
agaucaaugucuucggacucuuugaugaaauaacuuuucgaaucgcaugg
ccuugugcuggcgaugguucauucaaauuucugcccuaucaacuuucgau
gguaggauaguggccuaccaugguuucaacggguaacggggaauaagggu
ucgauuccggagagggagccugagaaacggcuaccacauccaaggaaggc
agcaggccaaauuacccaauccuaauucagggagguagugacaauaaaua
acgauacagggcccauucgggucuuguaauuggaaugaguacaauguaaa
uaccuuaacgaggaacaauuggagggcaagucuggugccagcagccgcgg
uaauuccagcuccaauagcguauauuaaaguuguugcagaagcucguagu
ugaacuggcccgguuggccgguccggauuuccaacggggccuugguucua
uuuucuaggacugauuaauagggacggucgggggcaucaguauucaauug
ucagaggugaaauucuuggauuuauugaagacuaacuacugcgaaagcau
uugccaaggacguuuucauuaaucaagaacgccgacuagggaucgggugg
uguuuuuuuaaugacccacucggcaccuuacgagacuggggggaguaugg
ucgcaaggcugaaacuuaaaggaauugacggaagggcaccaccaggagug
gagccugcggcucaacacggggaaacucaccagguccagacacaauaagg
auugacauucuugauuuugugggugguggugcauugaugcccuuguucug
ggccacgcgcgcuacacugacggagccagcgagucuacccuuggccgaga
ggucuugggugaaacuccgucgugcuggggauagagcauuguaauuauug
cucuucaacgaggaauuccuaguaagcgcaagucaucagcuugcguugau
uacgucccugcccuuuguacacaccgcccgucgcuaguaccgauugaaug
gcuuagugaggccucaggaucugcuuagagaagggggcaacuccaucuca
gagcggagaauuuggacaaacuuggucauuuagaggaacuaaaaguuucc
guaggugaaccugcggaaggaucauuaaaga

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7d63 Cryo-EM structure of 90S preribosome with inactive Utp24 (state C)
• Resolution: 12.3 Å
• Binding residue (original residue number in PDB): F275 D290 R292 R296 N299 V300 K302 H336 G337 H338 R412 R415 H416 V419 K424 K425 N431 E433 S436 K438 R439 R440 N443 E444 K449 Y453 E456 R457
• Binding residue (residue number reindexed from 1): F267 D282 R284 R288 N291 V292 K294 H328 G329 H330 R404 R407 H408 V411 K416 K417 N423 E425 S428 K430 R431 R432 N435 E436 K441 Y445 E448 R449

Gene Ontology

Molecular Function

• GO:0003729 mRNA binding

Biological Process

• GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0006364 rRNA processing
• GO:0030490 maturation of SSU-rRNA
• GO:0042254 ribosome biogenesis

Cellular Component

• GO:0005634 nucleus
• GO:0005654 nucleoplasm
• GO:0005730 nucleolus
• GO:0030686 90S preribosome
• GO:0032040 small-subunit processome
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:7d63, PDBe:7d63, PDBj:7d63
• PDBsum: 7d63
• UniProt: P33750|DCA13_YEAST Protein SOF1 (Gene Name=SOF1)