Structure of PDB 4i5b Chain E Binding Site BS01
Receptor Information
>4i5b Chain E (length=190) Species:
9606
(Homo sapiens) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
DTRPRFLWQLKFECHFFNGTERVRLLERSIYNQEESVRFDSDVGEYRAVT
ELGRPDAEYWNSQKDLLEQRRAAVDTYCRHNYGVGESFTVQRRVEPKVTV
YPSKTQPLQHHNLLVCSVSGFYPGSIEVRWFRNGQEEKAGVVSTGLIQNG
DWTFQTLVMLETVPRSGEVYTCQVEHPSVTSPLTVEWRAR
Ligand information
>4i5b Chain F (length=11) [
Search peptide sequence
] [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
VVKQNCLKLAT
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
4i5b
Disruption of hydrogen bonds between major histocompatibility complex class II and the peptide N-terminus is not sufficient to form a human leukocyte antigen-DM receptive state of major histocompatibility complex class II.
Resolution
2.12 Å
Binding residue
(original residue number in PDB)
L11 F13 Y47 D57 Y60 W61 L67 Q70 R71 Y78 H81 N82
Binding residue
(residue number reindexed from 1)
L10 F12 Y46 D56 Y59 W60 L66 Q69 R70 Y77 H80 N81
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Biological Process
GO:0006955
immune response
GO:0019882
antigen processing and presentation
Cellular Component
GO:0016020
membrane
GO:0042613
MHC class II protein complex
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:4i5b
,
PDBe:4i5b
,
PDBj:4i5b
PDBsum
4i5b
PubMed
23976922
UniProt
P01911
|DRB1_HUMAN HLA class II histocompatibility antigen, DRB1 beta chain (Gene Name=HLA-DRB1)
[
Back to BioLiP
]