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: YQALNDNDG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 12.0101	AII81930	0.00	7.5674	7.0769	243	YQALNDNDG	251
2	Ory s 1	6069656	5.35	3.7173	4.8812	238	FAALDNSDG	246
3	Tri a 17.0101	AMYB_WHEAT	6.18	3.1186	4.5398	314	YYNLDDRDG	322
4	Bos d 2.0102	11277083	6.45	2.9236	4.4286	131	YQQLNSERG	139
5	Bos d 2.0103	11277082	6.45	2.9236	4.4286	131	YQQLNSERG	139
6	Bos d 2.0101	Q28133	6.45	2.9236	4.4286	147	YQQLNSERG	155
7	Der p 9.0101	31745576	6.68	2.7556	4.3328	106	YNTLDRTNG	114
8	Der p 9.0102	37654735	6.68	2.7556	4.3328	120	YNTLDRTNG	128
9	Sola t 1	21512	6.74	2.7149	4.3096	307	FQALDSQNN	315
10	Ory c 4.0101	U6C8D6_RABIT	6.77	2.6966	4.2991	109	FHLINHNNG	117
11	Per a 11.0101	AKH04310	6.77	2.6950	4.2982	476	VRLISDDDG	484
12	Blo t 3.0101	25989482	6.81	2.6626	4.2797	89	YNTLRHNSG	97
13	Ara h 8.0101	37499626	6.92	2.5879	4.2372	20	YNAMKDADS	28
14	Act d 5.0101	P84527	6.94	2.5679	4.2258	8	CRDLNDCDG	16
15	Act c 5.0101	P85261	6.94	2.5679	4.2258	8	CRDLNDCDG	16
16	Mala s 10	28564467	7.24	2.3523	4.1028	680	YDHLSDDDK	688
17	Pru p 2.0301	190613903	7.26	2.3371	4.0941	218	SYAFDDNKG	226
18	Cul q 3.01	Q95V93_CULQU	7.29	2.3207	4.0848	89	YEAYKSDNG	97
19	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.39	2.2469	4.0427	32	YEALELRDG	40
20	Hev b 9	Q9LEI9	7.39	2.2469	4.0427	47	YEALELRDG	55
21	Hev b 9	Q9LEJ0	7.39	2.2469	4.0427	47	YEALELRDG	55
22	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.39	2.2469	4.0427	46	YEALELRDG	54
23	Pru m 7.0101	XP_016648029	7.43	2.2195	4.0270	75	YRDLKNSKG	83
24	Pru p 7.0101	PMLN_PRUPE	7.43	2.2195	4.0270	50	YRDLKNSKG	58
25	Pru av 7.01	XP_021820299	7.43	2.2195	4.0270	75	YRDLKNSKG	83
26	Pan h 1.0101	XP_026772003	7.52	2.1518	3.9884	75	ARALTDNET	83
27	Asp f 5	3776613	7.53	2.1498	3.9873	379	YVILNAQDG	387
28	Sal s 7.01	ACH70914	7.54	2.1355	3.9792	159	VEALNTLDG	167
29	Sal s 3.0101	B5DGM7	7.58	2.1112	3.9653	214	YKALSDHHV	222
30	Mala s 1	Q01940	7.65	2.0624	3.9375	162	VQSAQDRDG	170
31	Pru du 10.0101	MDL2_PRUDU	7.67	2.0483	3.9294	101	YNLQQEDDG	109
32	Pers a 1	3201547	7.68	2.0382	3.9237	207	YDLINNPDA	215
33	Sola t 1	21512	7.68	2.0382	3.9237	198	YFATNTSNG	206
34	Gal d 9.0101	ENOB_CHICK	7.75	1.9885	3.8953	44	HEALEPRDG	52
35	Bos d 13.0101	MYL1_BOVIN	7.81	1.9454	3.8708	115	LQAISNNKD	123
36	Rap v 2.0101	QPB41107	7.82	1.9371	3.8660	663	DDAINNQRG	671
37	Cha o 3.0101	GH5FP_CHAOB	7.87	1.9024	3.8462	163	CCAVDDGNG	171
38	Blo t 6.0101	33667934	7.89	1.8836	3.8355	223	TQACNGDSG	231
39	Tri r 4.0101	5813788	7.90	1.8778	3.8322	576	FKALVSHDG	584
40	Asp f 28.0101	91680606	7.94	1.8535	3.8183	15	YKALTSSGP	23
41	Gly m Bd28K	12697782	7.97	1.8294	3.8046	19	TMAFHDDEG	27
42	Mala s 8	7271239	7.98	1.8249	3.8020	106	STLLSHDDG	114
43	Eur m 14	6492307	8.01	1.8004	3.7881	1013	YKFANDDQP	1021
44	Sch c 1.0101	D8Q9M3	8.02	1.7971	3.7862	541	YKYIRKNNG	549
45	Hom s 2	556642	8.02	1.7931	3.7839	196	VRALKNNSN	204
46	Ziz m 1.0101	Q2VST0	8.05	1.7749	3.7735	187	CSAYNDSDA	195
47	Alt a 3	P78983	8.08	1.7471	3.7576	82	VQWLDDNQT	90
48	Alt a 3	1850544	8.08	1.7471	3.7576	47	VQWLDDNQT	55
49	Alt a 3	1850542	8.08	1.7471	3.7576	82	VQWLDDNQT	90
50	Fag t 6.01	QZM06934	8.09	1.7417	3.7546	22	QQALSNMAG	30

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.511193
Standard deviation: 1.389018
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 1
12 6.0 0
13 6.5 4
14 7.0 9
15 7.5 10
16 8.0 16
17 8.5 53
18 9.0 82
19 9.5 188
20 10.0 224
21 10.5 228
22 11.0 325
23 11.5 255
24 12.0 122
25 12.5 69
26 13.0 40
27 13.5 27
28 14.0 20
29 14.5 7
30 15.0 6
31 15.5 3
32 16.0 4
33 16.5 0
34 17.0 1
35 17.5 2
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.236688
Standard deviation: 2.435631
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 1
12 6.0 0
13 6.5 4
14 7.0 9
15 7.5 10
16 8.0 17
17 8.5 55
18 9.0 93
19 9.5 233
20 10.0 380
21 10.5 599
22 11.0 1271
23 11.5 1976
24 12.0 2920
25 12.5 4653
26 13.0 6317
27 13.5 8841
28 14.0 11818
29 14.5 15116
30 15.0 17909
31 15.5 22033
32 16.0 26351
33 16.5 28495
34 17.0 30678
35 17.5 32835
36 18.0 31795
37 18.5 31039
38 19.0 27787
39 19.5 24466
40 20.0 21023
41 20.5 16742
42 21.0 12258
43 21.5 8490
44 22.0 6391
45 22.5 3717
46 23.0 2068
47 23.5 1050
48 24.0 469
49 24.5 203
50 25.0 65
51 25.5 13
Query sequence: YQALNDNDG