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: FTQHKGNAK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 18.0101	27550039	0.00	8.2023	7.3840	92	FTQHKGNAK	100
2	Der p 18.0101	CHL18_DERPT	0.96	7.4577	6.9712	92	FTKHKGNAK	100
3	Api m 5.0101	B2D0J4	6.64	3.0258	4.5138	336	LYDTKGNAN	344
4	Tar o RAP	2707295	6.68	2.9963	4.4975	118	VFKCKGDAK	126
5	Sal s 6.0101	XP_014059932	6.96	2.7775	4.3761	1362	MDQQSGNLK	1370
6	Sal s 6.0102	XP_014048044	6.96	2.7775	4.3761	1362	MDQQSGNLK	1370
7	Alt a 4	1006624	6.98	2.7610	4.3670	165	FGQHAGNLN	173
8	Ani s 11.0101	323575361	7.07	2.6970	4.3315	271	IPKLKGNAN	279
9	Tri a 3	972513	7.17	2.6167	4.2869	27	LTVQKGSDK	35
10	Mor a 2.0101	QOS47419	7.25	2.5532	4.2518	95	FSMARGNAS	103
11	Sal k 3.0101	225810599	7.25	2.5532	4.2518	95	FSMARGNAS	103
12	Blo t 6.0101	33667934	7.30	2.5123	4.2291	196	VSQEECNAK	204
13	Poa p 5.0101	Q9FPR0	7.36	2.4660	4.2034	153	ITEETGAAK	161
14	Cuc ma 4.0101	11SB_CUCMA	7.45	2.4002	4.1669	368	MYATRGNAR	376
15	Der f 3	P49275	7.48	2.3707	4.1506	122	MTLDQTNAK	130
16	Pun g 14.0101	CHIT_PUNGR	7.53	2.3386	4.1328	268	LPQIKTSAK	276
17	Ara h 8.0101	37499626	7.60	2.2796	4.1000	118	KYHTKGDAK	126
18	Blo t 1.0101	14276828	7.63	2.2560	4.0870	99	LNQCQANAR	107
19	Pan h 1.0101	XP_026772003	7.73	2.1788	4.0442	68	LQNFKSDAR	76
20	Sor h 13.0101	A0A077B155_SORHL	7.79	2.1317	4.0180	343	ICTAKGDSK	351
21	Sor h 13.0201	A0A077B569_SORHL	7.79	2.1317	4.0180	331	ICTAKGDSK	339
22	Tri a glutenin	21783	7.81	2.1146	4.0086	134	FTQQQQQQQ	142
23	Pan h 8.0101	XP_026795867	7.85	2.0845	3.9919	50	FARSKLDAK	58
24	Pis v 5.0101	171853009	7.88	2.0603	3.9785	359	VYGCKGNAQ	367
25	Act c 8.0101	281552896	7.89	2.0578	3.9770	120	IYTTKGDCK	128
26	Ara h 17.0101	A0A510A9S3_ARAHY	7.89	2.0512	3.9734	32	IQNINGTAK	40
27	Rho m 1.0101	Q870B9	7.98	1.9852	3.9368	24	LTTEKGTFR	32
28	Ves v 2.0101	P49370	7.99	1.9760	3.9317	115	FRQNWGNMK	123
29	Bla g 12.0101	AII81930	8.00	1.9698	3.9283	276	FTLSQGNTN	284
30	Fag e 1	2317674	8.04	1.9390	3.9112	179	WTHNDGNDD	187
31	Tri a 39.0101	J7QW61_WHEAT	8.06	1.9245	3.9032	40	ILQDKSEAQ	48
32	Arg r 1	58371884	8.07	1.9150	3.8979	139	FTETRGSTP	147
33	Pru av 7.01	XP_021820299	8.08	1.9050	3.8924	78	LKNSKGNPK	86
34	Pru m 7.0101	XP_016648029	8.08	1.9050	3.8924	78	LKNSKGNPK	86
35	Pru p 7.0101	PMLN_PRUPE	8.08	1.9050	3.8924	53	LKNSKGNPK	61
36	Dac g 2	Q41183	8.10	1.8928	3.8856	6	FTVEKGSDE	14
37	Lol p 2	P14947	8.10	1.8928	3.8856	6	FTVEKGSDE	14
38	Dac g 2	255657	8.10	1.8928	3.8856	6	FTVEKGSDE	14
39	Lol p 2	939932	8.10	1.8928	3.8856	2	FTVEKGSDE	10
40	Dac g 2	4007040	8.11	1.8859	3.8818	32	FTVEKGSNE	40
41	Poa p 2	4007655	8.11	1.8859	3.8818	32	FTVEKGSNE	40
42	Phl p 2	P43214	8.11	1.8859	3.8818	32	FTVEKGSNE	40
43	Cyn d 2	4006978	8.11	1.8859	3.8818	32	FTVEKGSNE	40
44	Eur m 14	6492307	8.15	1.8543	3.8642	971	INSDKNNLK	979
45	Gly m 5.0101	O22120	8.15	1.8511	3.8625	296	FSREEGQQQ	304
46	Gly m conglycinin	18536	8.15	1.8511	3.8625	358	FSREEGQQQ	366
47	Cul q 3.01	Q95V93_CULQU	8.18	1.8274	3.8493	98	VDQTKGDAI	106
48	Aed a 11.0101	ASPP_AEDAE	8.20	1.8143	3.8421	107	LMHNKYNAK	115
49	Asc s 1.0101	2970628	8.22	1.7974	3.8327	444	YDELEGDAK	452
50	Asc s 1.0101	2970628	8.22	1.7974	3.8327	711	YDELEGDAK	719

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.526609
Standard deviation: 1.283368
1 0.5 1
2 1.0 1
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 8
16 8.0 14
17 8.5 46
18 9.0 95
19 9.5 170
20 10.0 163
21 10.5 269
22 11.0 345
23 11.5 249
24 12.0 180
25 12.5 73
26 13.0 36
27 13.5 12
28 14.0 16
29 14.5 4
30 15.0 4
31 15.5 3
32 16.0 0
33 16.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.090913
Standard deviation: 2.314574
1 0.5 1
2 1.0 1
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 8
16 8.0 14
17 8.5 55
18 9.0 105
19 9.5 236
20 10.0 312
21 10.5 626
22 11.0 1278
23 11.5 2168
24 12.0 2713
25 12.5 4683
26 13.0 6127
27 13.5 8636
28 14.0 12495
29 14.5 15614
30 15.0 19467
31 15.5 22498
32 16.0 27248
33 16.5 29539
34 17.0 32617
35 17.5 33792
36 18.0 33409
37 18.5 32043
38 19.0 28704
39 19.5 25549
40 20.0 20300
41 20.5 15356
42 21.0 10540
43 21.5 6439
44 22.0 4140
45 22.5 2117
46 23.0 869
47 23.5 293
48 24.0 167
49 24.5 29
Query sequence: FTQHKGNAK