Structure of PDB 4qae Chain E Binding Site BS01
Receptor Information
>4qae Chain E (length=166) Species:
9606
(Homo sapiens) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
TSDLIPAPPLSKVPLQQNFQDNQFHGKWYVVGLAGNEVLREDKDPMKMWA
TIYELEEDKSYNVTIVMPLAEKCEYLFQTFVPGSQPGEFTLGTSGLVRVV
STNYNQHAMVFFKVVWQNREVFWVTLYGRTKELTSELKENFIRFSKSLGL
PENHIVFPVPIDQCID
Ligand information
>4qae Chain T (length=23) Species:
9606
(Homo sapiens) [
Search peptide sequence
] [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
HFPICIFCCGCCHRSKCGMCCKT
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
4qae
Structure of a hepcidin-binding anticalin in complex with its peptide ligand
Resolution
2.1 Å
Binding residue
(original residue number in PDB)
E40 L42 E44 W52 I68 M70 L79 Q81 T104 V125 W127 V132 W134
Binding residue
(residue number reindexed from 1)
E37 L39 E41 W49 I65 M67 L76 Q78 T93 V114 W116 V121 W123
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0005506
iron ion binding
GO:0005515
protein binding
GO:0036094
small molecule binding
GO:0042802
identical protein binding
GO:0140315
iron ion sequestering activity
GO:1903981
enterobactin binding
Biological Process
GO:0006826
iron ion transport
GO:0006915
apoptotic process
GO:0015891
siderophore transport
GO:0042742
defense response to bacterium
GO:0045087
innate immune response
GO:0120162
positive regulation of cold-induced thermogenesis
Cellular Component
GO:0005576
extracellular region
GO:0005615
extracellular space
GO:0031410
cytoplasmic vesicle
GO:0035580
specific granule lumen
GO:0060205
cytoplasmic vesicle lumen
GO:0070062
extracellular exosome
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:4qae
,
PDBe:4qae
,
PDBj:4qae
PDBsum
4qae
PubMed
UniProt
P80188
|NGAL_HUMAN Neutrophil gelatinase-associated lipocalin (Gene Name=LCN2)
[
Back to BioLiP
]