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                SDAP 2.0 - Structural Database of Allergenic Proteins
Go to: SDAP All allergens       Go to: SDAP Food allergens
Send a comment to Werner Braun      Submit new allergen information to SDAP
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Access to SDAP is available free of charge for Academic and non-profit use.< Licenses for commercial use can be obtained by contacting W. Braun ( Secure access to SDAP is available from

Allergen Info Description
Allergen ID 1695
Allergen Scientific Name Der f 38.0101
Allergen Species - Systematic Name Dermatophagoides farinae
Allergen Species - Common Name American house dust mite
Allergen Common source insects
Allergen Common name Animalia Arthropoda
Allergen Keywords Bacteriolytic enzyme
Allergen IUIS (Yes=1, No=0) 1
Der f 38.0101 - References
ID Reference
Pubmed ID: 34445142
Kim G, Hong M, Kashif A, Hong Y, Park BS, Mun JY, Choi H, Lee JS, Yang EJ, Woo RS, Lee SJ, Yang M, Kim IS. Der f 38 Is a Novel TLR4-Binding Allergen Related to Allergy Pathogenesis from Dermatophagoides farinae. Int J Mol Sci. 2021 Aug 5;22(16):8440. doi: 10.3390/ijms22168440. PMID: 34445142; PMCID: PMC8395149.
Der f 38.0101 - Protein Sequences
Source Link to source
GenBank QHQ72282
Der f 38.0101 - Sequence Search :
Sequence Header Sequence
Der f 38.0101
SDAP Sequence ID: 1458
SDAP Allergen ID: 1695
View 3D Structure Click here to view 3D model structure of allergen
Fasta Search in SDAP
Blast Swissprot database search at NCBI
Blast PDB database search at NCBI
Blast NR database search at NCBI
Der f 38.0101 - Statistics from Alphafold ( SI is sequence id, Best template format: PDB_ChainID)
Allergen Name pLDDT Score pTM Score Best PDB template %Seq ID Align length Seq length Query Range Sequence Range E-Value Bit Score Download Model
Der f 38.0101 91.25 0.78 4Q4T_A 43.089 123 150 15 - 134 334 - 453 5.41e-22 92 Download (SI: 1458)
Der f 38.0101 - Alphafold Theoretical Model Structure
Model Structure

Coverage Plddt
Der f 38.0101 - Protein Sequence Properties!
Protein Sequence Protease cleavage sites PeptideCutter at ExPASy
QHQ72282 Click here to process the data
Der f 38.0101 - PFAM Information
SeqID Aller ID AlnS AlnE EnvS EnvE PFAM ID Family Type Clan Description
1458 1695 34 141 34 148 PF00877 NLPC_P60 Family CL0125 NlpC/P60 family
Where: AlnS= Alignment start position, AlnE= Alignment end position, EnvS= Envelope start position, EnvE= Envelope end position.

List of B-cell epitopes predicted by BepiPred method using a window size of 9 amino acids

Cleck here for epitopes predicted by BepiPred method
Der f 38.0101 - Epitope Information from published data
No. Position Epitope Sequence Epitope Type View epitope Search epitope in SDAP PD search in SDAP Cross-React search
No epitope information found!
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