Structure of PDB 7qp6 Chain b Binding Site BS01

Receptor Information
>7qp6 Chain b (length=110) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
FTYRGVDLDQLLDMSYEQLMQLYSARQRRRLNRGLRRKQHSLLKRLRKAK
KEAPPMEKPEVVKTHLRDMIILPEMVGSMVGVYNGKTFNQVEIKPEMIGH
YLGEFSITYK
Ligand information
>7qp6 Chain A (length=1719) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uaccugguugauccugccaguagcauaugcuugucucaaagauuaagcca
ugcaugucugaguacgcacggccgguacagugaaacugcgaauggcucau
uaaaucaguuaugguuccuuuggucgcucgcuccuacuuggauaacugug
guaauucuagagcuaauacaugccgacgggcgcugacccccuucgcgggg
gggaugcgugcauuuaucaguggugacucuagauaaccucgggccgaucg
cacgccccccguggcggcgacgacccauucgaacgucugcccuaucaacu
uucgaugguagucgccgugccuaccauggugaccacgggugacggggaau
caggguucgauuccggagagggagccugagaaacggcuaccacauccaag
gaaggcagcaggcgcgcaaauuacccacucccgacccggggagguaguga
cgaaaaauaacaauacaggacucuuucgaggcccuguaauuggaaugagu
ccacuuuaaauccuuuaacgaggauccauuggagggcaagucuggugcca
gcagccgcgguaauuccagcuccaauagcguauauuaaaguugcugcagu
uaaaaagcucguaguuggaucuugggagcggccccgccccucucggcggc
ccgaagcguuuacuuugaaaaaauuagaguguucaaagcaggcccgagcc
gccuggauaccgcagcuaggaauaauggaauaggaccgcgguucuauuuu
guugguuuucggaacugaggccaugauuaagagggacggccgggggcauu
cguauugcgccgcuagaggugaaauucuuggaccggcgcaagacggacca
gagcgaaagcauuugccaagaauguuuucauuaaucaagaacgaaagucg
gagguucgaagacgaucagauaccgucguaguuccgaccauaaacgaugc
cgaccggcgaugcggcggcguuauucccaugacccgccgggcagcuuccg
ggaaaccaaagucuuuggguuccggggggaguaugguugcaaagcugaaa
cuuaaaggaauugacggaagggcaccaccaggaguggagccugcggcuua
auuugacucaacacgggaaaccucacccggcccggacacggacaggauug
acagauugauagcucuuucucgauuccgugggugguggugcauggccguu
cuuaguugguggagcgauuugucugguuaauuccgauaacgaacgagacu
cuggcaugcuaacuaguuacgcgacccccgagcggucggcgucccccaac
uucuuagagggacaaguggcguucagccacccgagauugagcaauaacag
gucugugaugcccuuagauguccggggcugcacgcgcgcuacacugacug
gcucagcgugugccuacccuacgccggcaggcgcggguaacccguugaac
cccauucgugauggggaucggggauugcaauuauuccccaugaacgagga
auucccaguaagugcgggucauaagcuugcguugauuaagucccugcccu
uuguacacaccgcccgucgcuacuaccgauuggaugguuuagugaggccc
ucggaucggccccgccgggggcccuggcggagcgcugagaagacggucga
acuugacuaucuagaggaaguaaaagucguaacaagguuuccguagguga
accugcggaaggaucauua
...<<<<<.[.((((>>>>><<<.<<<<<<...<.<<.........<<<.
<<<..<<....<<....<<..........>>...>>.>>......<<...
.....<<<.<....<<....<<<<<.............<<.....<<.<<
<.....>>>.>>......>>.........<<<<...<<<<........>>
>>...>>>><<..<<<<<...<......>..>>>>>......>>...<<<
<.<<<<......>>>>>>>>.>>.>>>...>>..>.>>>.<<<....<<<
....<<<<<<<.........>>>>>>>>>>......>>>...<<<.<<<<
....>>>>....>>>.>>.<<.<<<..........>>>.>>.<.<<....
>>.>...>>>>>>.........<<<....<<<<...>>>>..>>>.....
.>>.>.....<.<<...<<..<<....>>..>>.....>>..>.....<<
..<...........>..>>.........<<<<<((....<.<<<<.....
<<..))>>.......>>>>>>>>>>..>>>>>>.>>>.........<.<(
(.....<.<<...<<<.<<....<<<..........>>><<.........
....>>...<<<<<<.<.......<<...<.......>.<<<<.......
>>>>...>>......>.>>>..>>>........<.<<.<<<.<.<.....
..........>>..>>>.>>.>....>>....<<<<<<..<...<<<<..
<<..<<<<<<<<...<<<......>>>......>>>>>>>>..>>.....
..<<....>>...>>>>..>..>>>.>>>...>>>...>>.>....<<<<
<<<...<...<<<<.<.....>.>>>>...>>>>>>>>..........<<
<.<<.<<<..<.<<<<<<.<<<........>>>>>>>>>.>..>>>...<
<..))>>...>>.....>>>.>.>.<<<......<<<......>>>....
>>>..)))).]<<<<<.<<<<<<<..<<..<<<<<..<<<.<<<<<<...
...<<........>>..........<<<<<......<<<<<<.......<
<.<<<........>>>.>>.....>>>>>>...<<.<<<..<<.<<<<<<
....<<<.<<<<<....>>>...<<<......>>>...>>.>>>....<<
<...<...<<<<..<<<<<<<<<<<<.......>>>>.>>>>.....>>>
>..>>>>..>.....<<<<<.....>>>>>........>>>....>>>.>
>>.....>>>>>>>.......>>>>>...>>.>>>>.>>>.....<<.<<
<........<.......<<<.<<<<....>>>>.>>>....>........
.>>>.>>..........<.<<<<<..........>>>>>>..........
>>>>>.....<<<<<<<<.......>>>>>>>>......>>...>>>>>>
>>>>.>>....<..<<.<..<<<<.<<....<<<<<<<<.<<<..<<<<.
<<...<<<<<.......................>>>>>...>>.>>>>..
>>>.>>>>>>>>...>>.>>>>...>.>>...>.....<<<<<<<<<<..
>>>>>>>>>>.........
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB7qp6 Conformational rearrangements upon start codon recognition in human 48S translation initiation complex.
Resolution4.7 Å
Binding residue
(original residue number in PDB)
R18 S38 A39 R40 R42 R43 R44 R47 R50 R51 K52 K77 T78 H79 R81 D82 Y97 N98 G99 K100 F102 Y115 G117 E118 T122 Y123
Binding residue
(residue number reindexed from 1)
R4 S24 A25 R26 R28 R29 R30 R33 R36 R37 K38 K63 T64 H65 R67 D68 Y83 N84 G85 K86 F88 Y101 G103 E104 T108 Y109
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0005515 protein binding
GO:0097371 MDM2/MDM4 family protein binding
GO:1990948 ubiquitin ligase inhibitor activity
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0000056 ribosomal small subunit export from nucleus
GO:0001649 osteoblast differentiation
GO:0002181 cytoplasmic translation
GO:0006364 rRNA processing
GO:0006412 translation
GO:0042274 ribosomal small subunit biogenesis
GO:0097421 liver regeneration
GO:1901798 positive regulation of signal transduction by p53 class mediator
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0005925 focal adhesion
GO:0015935 small ribosomal subunit
GO:0016020 membrane
GO:0022626 cytosolic ribosome
GO:0022627 cytosolic small ribosomal subunit
GO:0045202 synapse
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:7qp6, PDBe:7qp6, PDBj:7qp6
PDBsum7qp6
PubMed35489072
UniProtP62841|RS15_HUMAN Small ribosomal subunit protein uS19 (Gene Name=RPS15)

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