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: IPYYTKKFD

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 5	2326190	0.00	7.7049	7.4953	123	IPYYTKKFD	131
2	Bla g 5	O18598	0.00	7.7049	7.4953	126	IPYYTKKFD	134
3	Api m 12.0101	Q868N5	7.39	2.6318	4.4936	1564	IGLTSDKFD	1572
4	Mala f 3	P56578	7.57	2.5067	4.4196	61	VPPYVEKIQ	69
5	Pis v 5.0101	171853009	7.72	2.4105	4.3626	177	LDMYPRKFN	185
6	Mala f 2	P56577	7.90	2.2845	4.2881	69	IPPLVKRVD	77
7	Pen ch 35.0101	300679427	7.93	2.2612	4.2743	210	IYNYYKKFG	218
8	Der p 7	P49273	7.98	2.2303	4.2561	51	VPDHSDKFE	59
9	Cla c 14.0101	301015198	8.10	2.1464	4.2064	210	IFNYYKKYD	218
10	Bla g 12.0101	AII81930	8.20	2.0773	4.1655	323	ASKWTQKFD	331
11	Tyr p 1.0101	ABM53753	8.20	2.0756	4.1645	199	LYHYTETFN	207
12	Sus s 1.0101	ALBU_PIG	8.21	2.0732	4.1631	431	IVRYTKKVP	439
13	Sin a 1	7545129	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
14	Bra r 1	Q42473	8.25	2.0448	4.1463	44	IPKCRKEFQ	52
15	Sin a 1	1009436	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
16	Sin a 1	1009440	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
17	Sin a 1	1009438	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
18	Bra n 1	P80208	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
19	Sin a 1	1009434	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
20	Sin a 1	1009442	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
21	Sin a 1	P15322	8.25	2.0448	4.1463	7	IPKCRKEFQ	15
22	Api m 2	Q08169	8.31	2.0044	4.1224	295	LPYYWYKYQ	303
23	Par j 2	P55958	8.35	1.9755	4.1053	112	LPPITADFD	120
24	Par j 2	O04403	8.35	1.9755	4.1053	112	LPPITADFD	120
25	Rap v 2.0101	QPB41107	8.36	1.9666	4.1000	532	ISRMKKKFE	540
26	Ani s 2	8117843	8.51	1.8672	4.0412	294	ITQWKSKFD	302
27	Ani s 4.0101	110346533	8.56	1.8315	4.0201	94	VTIWQKKWE	102
28	Can s 2.0101	XP030492464	8.60	1.8018	4.0025	49	ITDITKDFE	57
29	Pro c 8.0101	TPIS_PROCL	8.65	1.7666	3.9817	124	IPCIGEKLE	132
30	Scy p 8.0101	TPIS_SCYPA	8.65	1.7666	3.9817	124	IPCIGEKLE	132
31	Arc s 8.0101	Q8T5G9	8.65	1.7666	3.9817	115	IPCIGEKLE	123
32	Alt a 15.0101	A0A0F6N3V8_ALTAL	8.68	1.7455	3.9692	54	FPVTTEVFD	62
33	Bra j 1	P80207	8.69	1.7392	3.9655	6	FPRCRKEFQ	14
34	Lyc e 2.0102	546937	8.70	1.7336	3.9621	302	YPVSTKKTN	310
35	Lyc e 2.0101	18542113	8.70	1.7336	3.9621	302	YPVSTKKTN	310
36	Sola l 2.0101	Q547Q0_SOLLC	8.70	1.7336	3.9621	302	YPVSTKKTN	310
37	Lyc e 2.0102	18542115	8.70	1.7336	3.9621	302	YPVSTKKTN	310
38	Sola l 2.0201	Q8RVW4_SOLLC	8.70	1.7336	3.9621	302	YPVSTKKTN	310
39	Lyc e 2.0101	287474	8.70	1.7336	3.9621	210	YPVSTKKTN	218
40	Bos d 8	162797	8.71	1.7256	3.9574	38	ITRINKKIE	46
41	Bos d 8	162805	8.71	1.7256	3.9574	38	ITRINKKIE	46
42	Bos d 8	459292	8.71	1.7256	3.9574	38	ITRINKKIE	46
43	Bos d 11.0101	CASB_BOVIN	8.71	1.7256	3.9574	38	ITRINKKIE	46
44	Bos d 8	162931	8.71	1.7256	3.9574	38	ITRINKKIE	46
45	Per a 3.0101	Q25641	8.72	1.7239	3.9564	60	IPMTSKQTS	68
46	Der f 7	Q26456	8.72	1.7223	3.9555	51	VPDHADKFE	59
47	Sal k 5.0101	300490501	8.72	1.7206	3.9545	60	LGMYTIKVD	68
48	Blo t 8.0101	C8CGT7_BLOTA	8.72	1.7199	3.9540	195	VSDYMKRFE	203
49	Bos d 6	P02769	8.80	1.6643	3.9212	177	LLYYANKYN	185
50	Bos d 6	2190337	8.80	1.6643	3.9212	177	LLYYANKYN	185

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.227740
Standard deviation: 1.457217
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 0
13 6.5 0
14 7.0 0
15 7.5 1
16 8.0 5
17 8.5 17
18 9.0 39
19 9.5 105
20 10.0 101
21 10.5 303
22 11.0 211
23 11.5 241
24 12.0 220
25 12.5 166
26 13.0 108
27 13.5 98
28 14.0 32
29 14.5 11
30 15.0 13
31 15.5 15
32 16.0 3
33 16.5 1
34 17.0 3
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.459556
Standard deviation: 2.462816
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 0
13 6.5 0
14 7.0 0
15 7.5 1
16 8.0 5
17 8.5 17
18 9.0 44
19 9.5 129
20 10.0 138
21 10.5 410
22 11.0 500
23 11.5 790
24 12.0 1218
25 12.5 1879
26 13.0 2633
27 13.5 3978
28 14.0 5980
29 14.5 7605
30 15.0 10171
31 15.5 12825
32 16.0 16116
33 16.5 19390
34 17.0 22684
35 17.5 26559
36 18.0 29151
37 18.5 30947
38 19.0 32560
39 19.5 32626
40 20.0 30129
41 20.5 27679
42 21.0 23827
43 21.5 19322
44 22.0 14897
45 22.5 10593
46 23.0 6737
47 23.5 4269
48 24.0 2469
49 24.5 1140
50 25.0 563
51 25.5 168
52 26.0 42
Query sequence: IPYYTKKFD