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: KRFEKYARL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Dol m 2	P49371	0.00	6.8572	7.1516	151	KRFEKYARL	159
2	Poly p 2.0101	HUGA_POLPI	0.80	6.3711	6.8435	108	KKFEKYARL	116
3	Ves v 2.0101	P49370	1.06	6.2144	6.7441	151	KRFEKYARF	159
4	Pol a 2	Q9U6V9	2.80	5.1580	6.0744	180	KKFEKYARY	188
5	Pol d 2.0101	XP_015179722	2.80	5.1580	6.0744	178	KKFEKYARY	186
6	Api m 2	Q08169	3.82	4.5360	5.6802	187	RRFEKYGQL	195
7	Api m 9.0101	226533687	6.29	3.0338	4.7279	352	KKVEKYMKA	360
8	Hev b 9	Q9LEI9	6.61	2.8421	4.6063	307	DDWEHYAKL	315
9	Bos d 2.0102	11277083	6.86	2.6904	4.5102	126	EELEKYQQL	134
10	Bos d 2.0101	Q28133	6.86	2.6904	4.5102	142	EELEKYQQL	150
11	Bos d 2.0103	11277082	6.86	2.6904	4.5102	126	EELEKYQQL	134
12	Pan h 2.0101	XP_034156632	7.11	2.5368	4.4128	402	ERLAKYNQL	410
13	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.11	2.5368	4.4128	402	ERLAKYNQL	410
14	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.11	2.5368	4.4128	412	ERLAKYNQL	420
15	Hev b 9	Q9LEI9	7.11	2.5368	4.4128	412	ERLAKYNQL	420
16	Gal d 9.0101	ENOB_CHICK	7.11	2.5368	4.4128	402	ERLAKYNQL	410
17	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.11	2.5368	4.4128	398	ERLAKYNQL	406
18	Sal s 2.0101	B5DGQ7	7.11	2.5368	4.4128	402	ERLAKYNQL	410
19	Hev b 9	Q9LEJ0	7.11	2.5368	4.4128	412	ERLAKYNQL	420
20	Ves v 2.0201	60203063	7.21	2.4754	4.3739	153	NRFETSAKI	161
21	Mes a 1.0101	MSP_MESAU	7.28	2.4328	4.3469	145	QRFEKTAEK	153
22	Hom s 1.0101	2723284	7.43	2.3428	4.2898	501	KQLEKGRRL	509
23	Hom s 1	2342526	7.43	2.3428	4.2898	458	KQLEKGRRL	466
24	Len c 1.0101	29539109	7.51	2.2953	4.2597	31	QRFDKRSKI	39
25	Der p 1	P08176	7.64	2.2151	4.2089	24	KTFEEYKKA	32
26	Der p 1.0124	256095986	7.64	2.2151	4.2089	6	KTFEEYKKA	14
27	Tab y 2.0101	304273371	7.71	2.1728	4.1821	171	RRIEKFGRS	179
28	Blo t 8.0101	C8CGT7_BLOTA	7.75	2.1496	4.1674	200	KRFEELPSL	208
29	Pro c 5.0101	MLC1_PROCL	7.75	2.1462	4.1652	57	KRKEKIIKL	65
30	Ana o 3	24473800	7.76	2.1399	4.1612	41	RQFEEQQRF	49
31	Pis v 1.0101	110349080	7.76	2.1399	4.1612	42	KQFEEQQKF	50
32	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.87	2.0723	4.1184	293	DDWEHYAKM	301
33	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.87	2.0723	4.1184	307	DDWEHYAKM	315
34	Cur l 2.0101	14585753	7.97	2.0169	4.0833	406	ERLAKYNQI	414
35	Sol s 2.0101	84380786	8.11	1.9267	4.0260	29	KDIAKCART	37
36	Alt a 10	P42041	8.14	1.9127	4.0172	89	DLFEKNADL	97
37	Blo t 1.0201	33667928	8.14	1.9108	4.0160	26	KTFEQFKKV	34
38	Lep s 1	20387027	8.17	1.8924	4.0043	216	QRVEEYKRQ	224
39	Asp f 23	21215170	8.21	1.8684	3.9891	128	KAFTKYAKK	136
40	Api m 12.0101	Q868N5	8.22	1.8624	3.9853	1741	KRIEKGANP	1749
41	Asp f 23	21215170	8.26	1.8360	3.9685	150	ERIKKYCTV	158
42	Pis s 1.0101	CAF25232	8.31	1.8093	3.9516	31	QKFDKRSKI	39
43	Len c 1.0102	29539111	8.31	1.8093	3.9516	31	QKFDKRSKI	39
44	Pis s 1.0102	CAF25233	8.31	1.8093	3.9516	31	QKFDKRSKI	39
45	Hev b 9	Q9LEJ0	8.37	1.7699	3.9267	307	DDWAHYAKL	315
46	Der p 1.0113	76097505	8.45	1.7249	3.8982	6	KPFEEYKKA	14
47	Per a 5.0101	AUW37958	8.48	1.7022	3.8838	183	KWFEKCKKI	191
48	Per a 5.0102	AEV23867	8.48	1.7022	3.8838	183	KWFEKCKKI	191
49	Mala s 8	7271239	8.56	1.6539	3.8532	88	KKTKNYVQL	96
50	Gal d 2	212897	8.58	1.6459	3.8481	98	ERIEKTINF	106

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.284739
Standard deviation: 1.645687
1 0.5 1
2 1.0 1
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 4
15 7.5 11
16 8.0 9
17 8.5 12
18 9.0 44
19 9.5 102
20 10.0 139
21 10.5 156
22 11.0 244
23 11.5 236
24 12.0 238
25 12.5 157
26 13.0 159
27 13.5 61
28 14.0 41
29 14.5 32
30 15.0 14
31 15.5 7
32 16.0 9
33 16.5 6
34 17.0 6
35 17.5 1
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.565839
Standard deviation: 2.596044
1 0.5 1
2 1.0 1
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 4
15 7.5 12
16 8.0 11
17 8.5 14
18 9.0 53
19 9.5 122
20 10.0 200
21 10.5 278
22 11.0 552
23 11.5 887
24 12.0 1353
25 12.5 2173
26 13.0 2902
27 13.5 4769
28 14.0 5814
29 14.5 8183
30 15.0 9934
31 15.5 13021
32 16.0 15849
33 16.5 18892
34 17.0 22113
35 17.5 24504
36 18.0 26616
37 18.5 29031
38 19.0 30777
39 19.5 30206
40 20.0 29717
41 20.5 26588
42 21.0 24143
43 21.5 19459
44 22.0 16990
45 22.5 12519
46 23.0 9145
47 23.5 6412
48 24.0 3599
49 24.5 1928
50 25.0 969
51 25.5 335
52 26.0 93
53 26.5 21
Query sequence: KRFEKYARL