Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

SDAP - All Allergens

Go to: SDAP All allergens		Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc		Submit new allergen information to SDAP
Last Updated: Nov 1, 2021
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 (webraun@utmb.edu). Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Search Results: Peptide Similarity

Query peptide: KPFSSQDYF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp o 21	166531	0.00	7.2747	7.4246	159	KPFSSQDYF	167
2	Asp o 21	217823	0.00	7.2747	7.4246	159	KPFSSQDYF	167
3	Mes a 1.0101	MSP_MESAU	5.53	3.6502	5.1203	96	TDFSGQNYF	104
4	Sola t 4	21413	5.96	3.3652	4.9391	178	CPFSSDDQF	186
5	Sola t 4	P30941	5.96	3.3652	4.9391	182	CPFSSDDQF	190
6	Cul q 2.01	Q95V92_CULQU	6.57	2.9632	4.6836	23	KPFSPEETL	31
7	Sal k 1.0301	59895730	6.80	2.8139	4.5886	319	KTFTSLEYI	327
8	Sal k 1.0201	51242679	6.80	2.8139	4.5886	342	KTFTSLEYI	350
9	Sal k 1.0302	59895728	6.80	2.8139	4.5886	319	KTFTSLEYI	327
10	Pan h 11.0101	XP_026782721	6.86	2.7785	4.5662	210	KTFTTQETI	218
11	Tri a gliadin	170710	6.99	2.6909	4.5104	67	QPFPSQQPY	75
12	Tri a gliadin	21757	6.99	2.6909	4.5104	67	QPFPSQQPY	75
13	Tri a gliadin	21673	6.99	2.6909	4.5104	67	QPFPSQQPY	75
14	Tri a gliadin	170740	6.99	2.6909	4.5104	67	QPFPSQQPY	75
15	Tri a gliadin	170722	6.99	2.6909	4.5104	67	QPFPSQQPY	75
16	Tri a gliadin	473876	6.99	2.6909	4.5104	67	QPFPSQQPY	75
17	Tri a gliadin	170718	6.99	2.6909	4.5104	64	QPFPSQQPY	72
18	Tri a gliadin	170726	6.99	2.6909	4.5104	68	QPFPSQQPY	76
19	Tri a gliadin	21765	6.99	2.6909	4.5104	64	QPFPSQQPY	72
20	Tri a gliadin	170716	6.99	2.6909	4.5104	67	QPFPSQQPY	75
21	Tri a gliadin	170712	6.99	2.6909	4.5104	67	QPFPSQQPY	75
22	Tri a gliadin	170724	6.99	2.6909	4.5104	67	QPFPSQQPY	75
23	Ves v 5	Q05110	7.00	2.6830	4.5055	167	KKFSGNDFL	175
24	Tri a 36.0101	335331566	7.04	2.6608	4.4913	154	SPFSQQQQI	162
25	Tri a gliadin	170730	7.26	2.5145	4.3983	96	SPFSQQQQL	104
26	Tri a gliadin	170732	7.26	2.5145	4.3983	115	SPFSQQQQL	123
27	Tri a glutenin	21930	7.26	2.5145	4.3983	90	SPFSQQQQL	98
28	Tri a 36.0101	335331566	7.27	2.5068	4.3934	58	QPFSQQQPC	66
29	Sol i 4	4038411	7.28	2.5002	4.3892	69	KGVNTKQYI	77
30	Sol g 4.0101	Q9NH75	7.28	2.5002	4.3892	69	KGVNTKQYI	77
31	Sol g 4.0201	7638030	7.28	2.5002	4.3892	69	KGVNTKQYI	77
32	Sol i 4	P35777	7.28	2.5002	4.3892	69	KGVNTKQYI	77
33	Sta c 3.0101	253970748	7.30	2.4866	4.3806	101	KPMSGCEVF	109
34	Tri r 2.0101	5813790	7.39	2.4319	4.3458	101	KDISSHDDV	109
35	Lin u 1	Q8LPD3_LINUS	7.39	2.4317	4.3457	52	KQIQEQDYL	60
36	Lin u 1.01	Q8LPD3_LINUS	7.39	2.4317	4.3457	52	KQIQEQDYL	60
37	Asp fl protease	5702208	7.43	2.4043	4.3283	139	KGQQSTDYI	147
38	Asp o 13	2428	7.43	2.4043	4.3283	139	KGQQSTDYI	147
39	Tri a glutenin	886963	7.58	2.3016	4.2629	90	SPFSQQQLV	98
40	Tri a glutenin	21926	7.58	2.3016	4.2629	90	SPFSQQQLV	98
41	Ves f 5	P35783	7.66	2.2525	4.2317	144	KKFSGNNFL	152
42	Gos h 4	P09800	7.67	2.2425	4.2254	350	TPASSADVF	358
43	Tri a glutenin	886963	7.71	2.2189	4.2104	64	PPFSQQQPI	72
44	Tri a gliadin	170730	7.71	2.2189	4.2104	69	PPFSQQQPI	77
45	Tri a glutenin	21773	7.71	2.2189	4.2104	77	PPFSQQQPI	85
46	Asp f 13	P28296	7.75	2.1937	4.1943	139	KGQASTDYI	147
47	Sola t 3.0102	20141344	7.76	2.1891	4.1914	23	RSFTSENPI	31
48	Tri a glutenin	21773	7.77	2.1766	4.1835	90	PPFSQQQQL	98
49	Tri a glutenin	21773	7.78	2.1719	4.1805	36	QPLPPQQTF	44
50	Tri a glutenin	21930	7.78	2.1719	4.1805	36	QPLPPQQTF	44

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.093632
Standard deviation: 1.524969
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 0
14 7.0 17
15 7.5 15
16 8.0 10
17 8.5 17
18 9.0 74
19 9.5 88
20 10.0 118
21 10.5 160
22 11.0 289
23 11.5 240
24 12.0 215
25 12.5 207
26 13.0 114
27 13.5 61
28 14.0 31
29 14.5 10
30 15.0 11
31 15.5 9
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 2
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.809304
Standard deviation: 2.398691
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 0
14 7.0 17
15 7.5 16
16 8.0 17
17 8.5 22
18 9.0 126
19 9.5 135
20 10.0 222
21 10.5 337
22 11.0 685
23 11.5 959
24 12.0 1643
25 12.5 2601
26 13.0 3679
27 13.5 6160
28 14.0 8078
29 14.5 10426
30 15.0 14134
31 15.5 17953
32 16.0 21938
33 16.5 26143
34 17.0 28820
35 17.5 30958
36 18.0 32729
37 18.5 32590
38 19.0 30729
39 19.5 29429
40 20.0 25453
41 20.5 21702
42 21.0 17329
43 21.5 12708
44 22.0 8991
45 22.5 6171
46 23.0 3597
47 23.5 1904
48 24.0 1059
49 24.5 420
50 25.0 222
51 25.5 85
Query sequence: KPFSSQDYF