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: YEKLKPKYI

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 2	P54958	0.00	7.1161	7.3498	81	YEKLKPKYI	89
2	Der p 8	P46419	5.18	3.8928	5.3348	121	CDKLKPDYL	129
3	Bla g 7.0101	8101069	6.28	3.2133	4.9101	262	HEKEKYKYI	270
4	Asp o 13	2428	6.53	3.0539	4.8104	30	AEKLPGKYI	38
5	Asp fl protease	5702208	6.53	3.0539	4.8104	30	AEKLPGKYI	38
6	Asp v 13.0101	294441150	6.65	2.9795	4.7639	30	TEKVPGKYI	38
7	Hev b 10.0101	348137	6.83	2.8661	4.6930	202	YKNVRPDYL	210
8	Pis v 4.0101	149786149	6.83	2.8661	4.6930	201	YKNVRPDYL	209
9	Hev b 10.0102	5777414	6.83	2.8661	4.6930	174	YKNVRPDYL	182
10	Hev b 10.0103	10862818	6.83	2.8661	4.6930	174	YKNVRPDYL	182
11	Asp f 17	2980819	7.00	2.7648	4.6297	106	YEDLKAQYT	114
12	Bla g 4	P54962	7.27	2.5968	4.5247	28	YERFRGSWI	36
13	Ves g 5	P35784	7.28	2.5896	4.5201	19	YESLKPNCA	27
14	Mala s 12.0101	78038796	7.35	2.5452	4.4924	490	YPKINPNYF	498
15	Tyr p 8.0101	AGG10560	7.39	2.5195	4.4763	120	ADKLKPDFL	128
16	Api m 11.0201	62910925	7.45	2.4800	4.4517	365	YERQNNEYI	373
17	Aed a 7.0101	Q16TN9_AEDAE	7.56	2.4176	4.4126	43	KEKAKSKFV	51
18	Tri a gliadin	170718	7.65	2.3608	4.3771	102	YPQQRPKYL	110
19	Per a 7	Q9UB83	7.69	2.3345	4.3607	262	HEKEKYKFI	270
20	Per a 7.0102	4378573	7.69	2.3345	4.3607	262	HEKEKYKFI	270
21	Asp f 23	21215170	7.96	2.1656	4.2551	315	YGEVKNDYI	323
22	Pan h 4.0201	XP_026775428	8.00	2.1407	4.2395	262	SQKLKYKAI	270
23	Asp f 23	21215170	8.02	2.1261	4.2304	352	TEKVELKWI	360
24	Der p 15.0102	Q4JK70_DERPT	8.04	2.1141	4.2229	45	YHKVDPYTI	53
25	Der f 15.0101	5815436	8.04	2.1141	4.2229	45	YHKVDPYTI	53
26	Der p 15.0101	Q4JK69_DERPT	8.04	2.1141	4.2229	45	YHKVDPYTI	53
27	Fel d 4	45775300	8.07	2.0951	4.2110	143	SQKLKEKFV	151
28	Art an 7.0101	GLOX_ARTAN	8.08	2.0894	4.2074	475	VEKFSPPYL	483
29	Aed a 8.0101	Q1HR69_AEDAE	8.25	1.9830	4.1409	270	YKKKKGKDI	278
30	Ory s 1	8118430	8.27	1.9714	4.1337	191	YEDLDGDVV	199
31	Bla g 1.02	4240395	8.28	1.9690	4.1322	279	IQKLKDKGV	287
32	Bla g 1.02	4240395	8.28	1.9690	4.1322	91	IQKLKDKGV	99
33	Sal s 4.0101	NP_001117128	8.32	1.9389	4.1134	262	AQKLKYKAI	270
34	Pan h 7.0101	XP_026780620	8.34	1.9309	4.1084	38	YNKLRGKST	46
35	Cla c 14.0101	301015198	8.45	1.8590	4.0635	214	YKKYDYKTI	222
36	Phl p 4.0201	54144334	8.47	1.8509	4.0584	101	YRSLQPETF	109
37	Sal s 7.01	ACH70914	8.47	1.8473	4.0561	39	YAKLRDKQT	47
38	Sus s 1.0101	ALBU_PIG	8.50	1.8296	4.0451	136	IPKLKPDPV	144
39	Cho a 10.0101	AEX31649	8.51	1.8266	4.0432	262	HEKEKYKSI	270
40	Der f 10.0101	1359436	8.51	1.8266	4.0432	277	HEKEKYKSI	285
41	Blo t 10.0101	15693888	8.51	1.8266	4.0432	262	HEKEKYKSI	270
42	Der p 10	O18416	8.51	1.8266	4.0432	262	HEKEKYKSI	270
43	Lep d 10	Q9NFZ4	8.51	1.8266	4.0432	262	HEKEKYKSI	270
44	Lol p 1.0102	168314	8.53	1.8122	4.0341	191	KEKGKDKWI	199
45	Phl p 1	P43213	8.53	1.8122	4.0341	202	KEKGKDKWI	210
46	Hol l 1	3860384	8.53	1.8122	4.0341	202	KEKGKDKWI	210
47	Lol p 1	P14946	8.53	1.8122	4.0341	202	KEKGKDKWI	210
48	Poa p a	4090265	8.53	1.8122	4.0341	202	KEKGKDKWI	210
49	Hol l 1	P43216	8.53	1.8122	4.0341	204	KEKGKDKWI	212
50	Pha a 1	Q41260	8.53	1.8122	4.0341	208	KEKGKDKWI	216

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.442668
Standard deviation: 1.607992
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 1
14 7.0 8
15 7.5 5
16 8.0 5
17 8.5 14
18 9.0 50
19 9.5 81
20 10.0 112
21 10.5 139
22 11.0 247
23 11.5 251
24 12.0 205
25 12.5 189
26 13.0 141
27 13.5 90
28 14.0 55
29 14.5 49
30 15.0 22
31 15.5 14
32 16.0 7
33 16.5 5
34 17.0 0
35 17.5 3
36 18.0 1
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.905662
Standard deviation: 2.572271
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 1
14 7.0 8
15 7.5 5
16 8.0 5
17 8.5 16
18 9.0 55
19 9.5 91
20 10.0 141
21 10.5 211
22 11.0 445
23 11.5 656
24 12.0 952
25 12.5 1522
26 13.0 2489
27 13.5 3174
28 14.0 4313
29 14.5 6170
30 15.0 9147
31 15.5 10677
32 16.0 13325
33 16.5 16783
34 17.0 20083
35 17.5 22846
36 18.0 26279
37 18.5 28628
38 19.0 29667
39 19.5 30946
40 20.0 30797
41 20.5 28376
42 21.0 26259
43 21.5 23266
44 22.0 18985
45 22.5 14132
46 23.0 10923
47 23.5 7774
48 24.0 5259
49 24.5 3225
50 25.0 1641
51 25.5 639
52 26.0 197
53 26.5 78
Query sequence: YEKLKPKYI