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: QSWQSVTKT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pru du 10.0101	MDL2_PRUDU	0.00	7.7811	7.2099	179	QSWQSVTKT	187
2	Tria p 1	15426413	6.58	2.7222	4.3482	102	ZTMEQVTRT	110
3	Tri a glutenin	886967	6.70	2.6286	4.2952	251	QSVQGVSQP	259
4	Tri a glutenin	886965	6.70	2.6286	4.2952	236	QSVQGVSQP	244
5	Pin p 1.0101	PINP1_PINPI	6.73	2.6005	4.2793	95	QSYDSSTDS	103
6	Pin p 1	PINP1_PINPI	6.73	2.6005	4.2793	95	QSYDSSTDS	103
7	Lyc e 2.0101	18542113	7.02	2.3816	4.1555	404	ASVQSIPRT	412
8	Sola l 2.0101	Q547Q0_SOLLC	7.02	2.3816	4.1555	404	ASVQSIPRT	412
9	Lyc e 2.0102	18542115	7.02	2.3816	4.1555	404	ASVQSIPRT	412
10	Lyc e 2.0101	287474	7.02	2.3816	4.1555	312	ASVQSIPRT	320
11	Lyc e 2.0102	546937	7.02	2.3816	4.1555	404	ASVQSIPRT	412
12	Sola l 2.0201	Q8RVW4_SOLLC	7.02	2.3816	4.1555	404	ASVQSIPRT	412
13	Fra a 3.0201	Q4PLU0	7.13	2.2945	4.1063	58	RSLNSAAKT	66
14	Pun g 1.0301	A0A059ST23_PUNGR	7.13	2.2945	4.1063	61	RSLNSAAKT	69
15	Fra a 3.0202	Q4PLT6	7.13	2.2945	4.1063	58	RSLNSAAKT	66
16	Tri a glutenin	886963	7.18	2.2546	4.0836	203	QSGQGVSQS	211
17	Tri a glutenin	21930	7.18	2.2546	4.0836	202	QSGQGVSQS	210
18	Tri a gliadin	170730	7.18	2.2546	4.0836	211	QSGQGVSQS	219
19	Tri a gliadin	170732	7.18	2.2546	4.0836	230	QSGQGVSQS	238
20	Der p 14.0101	20385544	7.20	2.2417	4.0764	658	KSFQSVMQF	666
21	Eur m 14	6492307	7.20	2.2417	4.0764	664	KSFQSVMQF	672
22	Asp f 7	O42799	7.23	2.2163	4.0620	63	ITYNGITKT	71
23	Hev b 3	O82803	7.26	2.1942	4.0495	46	DTIENVVKT	54
24	Der f 18.0101	27550039	7.28	2.1780	4.0403	444	QAFDEVSRT	452
25	Der p 18.0101	CHL18_DERPT	7.28	2.1780	4.0403	444	QAFDEVSRT	452
26	Cuc m 1	807698	7.29	2.1690	4.0352	344	QSFQGVSIN	352
27	Eur m 14	6492307	7.35	2.1227	4.0090	616	ETHENVTRS	624
28	Der p 14.0101	20385544	7.35	2.1227	4.0090	610	ETHENVTRS	618
29	Per v 1	9954251	7.38	2.1019	3.9973	83	QEIQSLTRK	91
30	Api g 2	256600126	7.46	2.0442	3.9646	59	KGLNSLAKT	67
31	Ves v 1	P49369	7.51	2.0033	3.9415	292	QPISSCTKQ	300
32	Tri a 3	972513	7.52	1.9922	3.9352	62	EEWQPLTKK	70
33	Api m 11.0101	58585070	7.53	1.9892	3.9335	219	NSFQRLTSS	227
34	Sch c 1.0101	D8Q9M3	7.55	1.9704	3.9229	94	SSLQSVIDS	102
35	Chi t 7	56405054	7.58	1.9526	3.9129	29	SSWKAVSHN	37
36	Chi t 7	56405055	7.58	1.9526	3.9129	29	SSWKAVSHN	37
37	Api m 11.0201	62910925	7.60	1.9339	3.9023	218	DSFQRLTSS	226
38	Cla h 6	P42040	7.60	1.9321	3.9012	191	QKLKSLTKK	199
39	Cla h 6	467660	7.60	1.9321	3.9012	191	QKLKSLTKK	199
40	Ani s 5.0101	121308877	7.61	1.9271	3.8984	125	QKIQAIYKT	133
41	Mim n 1	9954253	7.61	1.9232	3.8962	223	ETIRDLTKS	231
42	Pan h 10.0101	XP_026774991	7.63	1.9088	3.8881	226	DDWKNVHKM	234
43	Asp f 12	P40292	7.71	1.8461	3.8526	209	ESIKAVAKS	217
44	Asp f 23	21215170	7.73	1.8347	3.8461	225	HGFQGVTSR	233
45	Chi t 8	121237	7.73	1.8311	3.8441	15	SSWNTVKHN	23
46	Gly m 2	555616	7.74	1.8253	3.8408	215	GSWDSMQQS	223
47	Ves s 1.0101	3989146	7.74	1.8228	3.8394	254	KSISSCTRQ	262
48	Der f 23.0101	ALU66112	7.77	1.8061	3.8300	151	SNWEAIHKS	159
49	Pol d 5	P81656	7.79	1.7844	3.8177	123	NHFPSVTKL	131
50	Pol g 5	25091511	7.79	1.7844	3.8177	123	NHFPSVTKL	131

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.113252
Standard deviation: 1.299727
1 0.5 1
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 0
13 6.5 0
14 7.0 5
15 7.5 22
16 8.0 42
17 8.5 81
18 9.0 99
19 9.5 279
20 10.0 280
21 10.5 362
22 11.0 173
23 11.5 167
24 12.0 80
25 12.5 44
26 13.0 27
27 13.5 14
28 14.0 8
29 14.5 3
30 15.0 5
31 15.5 2
32 16.0 1
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.565498
Standard deviation: 2.297597
1 0.5 1
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 0
13 6.5 0
14 7.0 5
15 7.5 24
16 8.0 42
17 8.5 97
18 9.0 122
19 9.5 446
20 10.0 647
21 10.5 1185
22 11.0 1874
23 11.5 3329
24 12.0 4372
25 12.5 5961
26 13.0 8994
27 13.5 12081
28 14.0 15737
29 14.5 19657
30 15.0 23674
31 15.5 27008
32 16.0 30206
33 16.5 32606
34 17.0 34159
35 17.5 33936
36 18.0 32345
37 18.5 28179
38 19.0 25139
39 19.5 19858
40 20.0 14693
41 20.5 10173
42 21.0 6647
43 21.5 3880
44 22.0 1825
45 22.5 796
46 23.0 323
47 23.5 135
48 24.0 41
Query sequence: QSWQSVTKT