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: QDRARKSHL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 4.0101	MALT_AEDAE	0.00	7.1604	7.2789	460	QDRARKSHL	468
2	Pan h 9.0101	XP_026775867	4.86	3.9104	5.2133	456	EQTARQSHL	464
3	Der f 21.0101	ALL21_DERFA	6.63	2.7241	4.4593	92	QQEAKRTDL	100
4	Der f 14	1545803	6.87	2.5670	4.3595	93	ENNVRKNQL	101
5	Tri a gliadin	170716	6.89	2.5515	4.3496	213	QQQEQKQQL	221
6	Tri a gliadin	170710	6.89	2.5515	4.3496	212	QQQEQKQQL	220
7	Zan b 2.0102	QYU76046	6.98	2.4924	4.3120	363	NDNAETSQL	371
8	Zan b 2.0101	QYU76045	6.98	2.4924	4.3120	364	NDNAETSQL	372
9	Cla h 10.0101	P40108	7.03	2.4558	4.2888	318	KERAQKNVV	326
10	Der f 39.0101	QBF67841	7.06	2.4407	4.2792	21	FDREKKGHI	29
11	Der p 39.0101	QXY82447	7.06	2.4407	4.2792	21	FDREKKGHI	29
12	Chi k 10	7321108	7.24	2.3181	4.2012	26	ENQARDANL	34
13	Ses i 5	5381321	7.26	2.3061	4.1936	8	QQQTRAPHL	16
14	Gly m conglycinin	169929	7.40	2.2097	4.1324	361	STQAQQSYL	369
15	Gly m conglycinin	256427	7.40	2.2097	4.1324	165	STQAQQSYL	173
16	Gly m 5.0201	Q9FZP9	7.40	2.2097	4.1324	280	STQAQQSYL	288
17	Der p 10	O18416	7.46	2.1732	4.1092	26	EQKARDANL	34
18	Der f 10.0101	1359436	7.46	2.1732	4.1092	41	EQKARDANL	49
19	Tyr p 10.0101	48249227	7.46	2.1732	4.1092	26	EQKARDANL	34
20	gal d 6.0101	P87498	7.56	2.1072	4.0672	1784	NDREKHNEL	1792
21	Gal d 6.0101	VIT1_CHICK	7.56	2.1072	4.0672	1784	NDREKHNEL	1792
22	Eur m 14	6492307	7.56	2.1064	4.0667	1001	ENNVRKNRL	1009
23	Der p 14.0101	20385544	7.56	2.1064	4.0667	995	ENNVRKNRL	1003
24	Ana o 2	25991543	7.59	2.0819	4.0511	398	NDRAMTSPL	406
25	Mac i 2.01	11S1_MACIN	7.61	2.0732	4.0456	71	QCRAPKGML	79
26	Der p 1.0113	76097505	7.61	2.0704	4.0438	25	EEAARKNFL	33
27	Der p 1	P08176	7.61	2.0704	4.0438	43	EEAARKNFL	51
28	Der p 1.0124	256095986	7.61	2.0704	4.0438	25	EEAARKNFL	33
29	Aed a 10.0101	Q17H75_AEDAE	7.62	2.0645	4.0401	26	EQQARDANL	34
30	Per a 7	Q9UB83	7.62	2.0645	4.0401	26	EQQARDANL	34
31	Copt f 7.0101	AGM32377.1	7.62	2.0645	4.0401	26	EQQARDANL	34
32	Per a 7.0102	4378573	7.62	2.0645	4.0401	26	EQQARDANL	34
33	Lit v 1.0101	170791251	7.63	2.0579	4.0359	33	NNRAEKSEE	41
34	Pen m 1	60892782	7.63	2.0579	4.0359	33	NNRAEKSEE	41
35	Pen a 1	11893851	7.63	2.0579	4.0359	33	NNRAEKSEE	41
36	Pan b 1.0101	312831088	7.63	2.0579	4.0359	33	NNRAEKSEE	41
37	Mac r 1.0101	D3XNR9_MACRS	7.63	2.0579	4.0359	33	NNRAEKSEE	41
38	Met e 1	Q25456	7.63	2.0579	4.0359	23	NNRAEKSEE	31
39	Jug r 4.0101	Q2TPW5	7.65	2.0469	4.0289	408	DDELREGQL	416
40	Jug n 4.0101	JUGN4_JUGNI	7.65	2.0469	4.0289	411	DDELREGQL	419
41	Car i 4.0101	158998780	7.65	2.0469	4.0289	409	DDELREGQL	417
42	Amb a 1	P27759	7.65	2.0434	4.0267	316	DERSKKNVL	324
43	Tyr p 20.0101	A0A868BHP5_TYRPU	7.68	2.0264	4.0158	174	MDKATQQQL	182
44	Der f 20.0101	AIO08850	7.68	2.0264	4.0158	173	MDKATQQQL	181
45	Der p 20.0101	188485735	7.68	2.0264	4.0158	173	MDKATQQQL	181
46	Pen c 32.0101	121584258	7.71	2.0070	4.0035	253	ENNAEKGTL	261
47	Asp f 22.0101	13925873	7.72	1.9987	3.9983	98	DGTANKSNL	106
48	Gly m 6.0501	Q7GC77	7.76	1.9721	3.9814	203	QQQQQKSHG	211
49	Gly m 6.0401	Q9SB11	7.76	1.9721	3.9814	203	QQQQQKSHG	211
50	Sin a 2.0101	Q2TLW0	7.76	1.9706	3.9804	413	DQQVQKGQL	421

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.706304
Standard deviation: 1.495204
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 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 6
15 7.5 11
16 8.0 54
17 8.5 49
18 9.0 95
19 9.5 126
20 10.0 136
21 10.5 197
22 11.0 331
23 11.5 226
24 12.0 224
25 12.5 105
26 13.0 54
27 13.5 27
28 14.0 18
29 14.5 14
30 15.0 8
31 15.5 3
32 16.0 6
33 16.5 1
34 17.0 4

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.123697
Standard deviation: 2.352497
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 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 6
15 7.5 11
16 8.0 56
17 8.5 63
18 9.0 141
19 9.5 253
20 10.0 343
21 10.5 827
22 11.0 1237
23 11.5 1912
24 12.0 2854
25 12.5 4356
26 13.0 6507
27 13.5 8984
28 14.0 11831
29 14.5 15133
30 15.0 19373
31 15.5 22873
32 16.0 27041
33 16.5 29817
34 17.0 31465
35 17.5 32888
36 18.0 32942
37 18.5 31740
38 19.0 29020
39 19.5 25669
40 20.0 20321
41 20.5 15220
42 21.0 11187
43 21.5 7038
44 22.0 4420
45 22.5 2424
46 23.0 1417
47 23.5 571
48 24.0 193
49 24.5 47
50 25.0 15
Query sequence: QDRARKSHL