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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 1820
Allergen Scientific Name Pro c 8.0101
Allergen Species - Systematic Name Procambarus clarkii
Allergen Species - Common Name Red swamp crayfish
Allergen Common source food
Allergen Common name Animalia Arthropoda
Allergen Keywords Triosephosphate isomerase
Allergen IUIS (Yes=1, No=0) 1
Pro c 8.0101 - References
ID Reference
Pubmed ID: 28072528
Yang Y, Zhang YX, Liu M, Maleki SJ, Zhang ML, Liu QM, Cao MJ, Su WJ, Liu GM. Triosephosphate Isomerase and Filamin C Share Common Epitopes as Novel Allergens of Procambarus clarkii. J Agric Food Chem. 2017 Feb 1;65(4):950-963. doi: 10.1021/acs.jafc.6b04587. Epub 2017 Jan 23. PMID: 28072528.
Pro c 8.0101 - Protein Sequences
Source Link to source
GenBank F5A6E9
Pro c 8.0101 - Sequence Search :
Sequence Header Sequence
Pro c 8.0101
SDAP Sequence ID: 1571
SDAP Allergen ID: 1820
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
Pro c 8.0101 - 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
Pro c 8.0101 96.45 0.87 6JOX_A 92.713 247 248 1 - 247 22 - 268 0 483 Download (SI: 1571)
Pro c 8.0101 - Alphafold Theoretical Model Structure
Model Structure

Coverage Plddt
Pro c 8.0101 - Protein Sequence Properties!
Protein Sequence Protease cleavage sites PeptideCutter at ExPASy
F5A6E9 Click here to process the data
Pro c 8.0101 - PFAM Information
SeqID Aller ID AlnS AlnE EnvS EnvE PFAM ID Family Type Clan Description
1571 1820 8 246 7 247 PF00121 TIM Domain CL0036 Triosephosphate isomerase
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
Pro c 8.0101 - 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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