Structure of PDB 1b7f Chain B

Receptor sequence
>1b7fB (length=167) Species: 7227 (Drosophila melanogaster) [Search protein sequence]
SNTNLIVNYLPQDMTDRELYALFRAIGPINTCRIMRDYKTGYSYGYAFVD
FTSEMDSQRAIKVLNGITVRNKRLKVSYARPGGESIKDTNLYVTNLPRTI
TDDQLDTIFGKYGSIVQKNILRDKLTGRPRGVAFVRYNKREEAQEAISAL
NNVIPEGGSQPLSVRLA
3D structure
PDB1b7f Structural basis for recognition of the tra mRNA precursor by the Sex-lethal protein.
ChainB
Resolution2.6 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 rna B N126 N130 Y131 R155 M157 R158 D159 Y160 Y166 Y168 F170 K194 R195 K197 R202 G204 Y214 T216 N241 L243 R252 V254 F256 R258 N4 N8 Y9 R33 M35 R36 D37 Y38 Y44 Y46 F48 K72 R73 K75 R80 G82 Y92 T94 N119 L121 R130 V132 F134 R136
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003723 RNA binding
Cellular Component
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:1b7f, PDBe:1b7f, PDBj:1b7f
PDBsum1b7f
PubMed10217141
UniProtP19339|SXL_DROME Protein sex-lethal (Gene Name=Sxl)

[Back to BioLiP]