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: MFRKASQEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gos h 1	P09801.1	0.00	7.1671	7.1925	357	MFRKASQEQ	365
2	Gos h 2	P09799	0.00	7.1671	7.1925	358	MFRKASQEQ	366
3	Mac i 1.0101	AMP23_MACIN	6.08	3.0686	4.6728	379	VIIRASQEQ	387
4	Api m 12.0101	Q868N5	6.13	3.0380	4.6540	617	ELRKAHQEK	625
5	Jug r 6.0101	VCL6_JUGRE	6.24	2.9635	4.6083	269	VIIKASKEQ	277
6	Ses i 3	13183177	6.24	2.9632	4.6081	364	VIVKASEEQ	372
7	Can f 2	O18874	6.38	2.8630	4.5464	138	MVRDLSRQQ	146
8	Pis v 3.0101	133711973	6.42	2.8397	4.5321	297	AIVKASKEQ	305
9	Ana o 1.0102	21666498	6.46	2.8147	4.5168	319	TIMKASKEQ	327
10	Ana o 1.0101	21914823	6.46	2.8147	4.5168	321	TIMKASKEQ	329
11	Alt a 2	4097481	6.79	2.5878	4.3773	12	IFRSLSKED	20
12	Jug r 2	6580762	7.04	2.4243	4.2768	353	VIIRASQEK	361
13	Car i 2.0101	VCL_CARIL	7.04	2.4243	4.2768	549	VIIRASQEK	557
14	Jug n 2	31321944	7.04	2.4243	4.2768	241	VIIRASQEK	249
15	Ses i 2	5381323	7.10	2.3812	4.2502	105	MMRQMQQEY	113
16	Fag e 1	2317670	7.15	2.3447	4.2278	321	IFRNVDQET	329
17	Fag e 1	29839419	7.15	2.3447	4.2278	291	IFRNVDQET	299
18	Mac i 1.0201	AMP22_MACIN	7.18	2.3280	4.2176	420	VIISASQEQ	428
19	Bos d 10.0101	CASA2_BOVIN	7.42	2.1668	4.1184	58	VVRNANEEE	66
20	Bos d 8	162929	7.42	2.1668	4.1184	58	VVRNANEEE	66
21	Tri a glutenin	21743	7.42	2.1629	4.1161	331	QLQQSTQEQ	339
22	Tri a glutenin	170743	7.42	2.1629	4.1161	325	QLQQSTQEQ	333
23	Tri a gliadin	1063270	7.42	2.1629	4.1160	195	IMQQEQQEQ	203
24	Tri a gliadin	170736	7.42	2.1629	4.1160	214	IMQQEQQEQ	222
25	Tri a 20.0101	BAN29066	7.42	2.1629	4.1160	195	IMQQEQQEQ	203
26	Tri a gliadin	170708	7.42	2.1629	4.1160	207	IMQQEQQEQ	215
27	Ana o 3	24473800	7.48	2.1272	4.0941	95	MVRQLQQQE	103
28	Ara h 7	5931948	7.54	2.0869	4.0693	61	MRRRVEQEQ	69
29	Ara h 7.0101	Q9SQH1	7.54	2.0869	4.0693	61	MRRRVEQEQ	69
30	Gal d 6.0101	VIT1_CHICK	7.58	2.0548	4.0496	340	LLRAANEEN	348
31	gal d 6.0101	P87498	7.58	2.0548	4.0496	340	LLRAANEEN	348
32	Ses i 7.0101	Q9AUD2	7.60	2.0465	4.0445	399	VAKRASQDE	407
33	Pru du 8.0101	A0A516F3L2_PRUDU	7.66	2.0063	4.0198	105	MCERACQQQ	113
34	Ani s 2	8117843	7.68	1.9897	4.0096	333	MLQKVSQLE	341
35	Mala s 12.0101	78038796	7.74	1.9512	3.9859	513	LIREMSQQS	521
36	Cas s 1	Q9S8Q4	7.77	1.9278	3.9715	2	VFTHESQET	10
37	Que a 1.0101	P85126	7.77	1.9278	3.9715	2	VFTHESQET	10
38	Que a 1.0401	167472851	7.77	1.9278	3.9715	3	VFTHESQET	11
39	Que a 1.0201	167472847	7.77	1.9278	3.9715	3	VFTHESQET	11
40	Aed a 8.0101	Q1HR69_AEDAE	7.79	1.9172	3.9650	450	IFSTASDNQ	458
41	Tri a gliadin	21769	7.80	1.9075	3.9591	56	FFEQITQQQ	64
42	Jug r 1	1794252	7.81	1.9012	3.9552	96	VVRRQQQQQ	104
43	Zan b 2.0102	QYU76046	7.81	1.9007	3.9549	346	VLKKASNQG	354
44	Pis v 2.0101	110349082	7.82	1.8960	3.9520	406	VVKRASSDK	414
45	Vig r 2.0201	B1NPN8	7.84	1.8825	3.9437	422	LIKKQSESQ	430
46	Pis s 1.0102	CAF25233	7.85	1.8742	3.9386	196	VIVKVSREQ	204
47	Pis s 1.0101	CAF25232	7.85	1.8742	3.9386	196	VIVKVSREQ	204
48	Len c 1.0102	29539111	7.85	1.8742	3.9386	196	VIVKVSREQ	204
49	Len c 1.0101	29539109	7.85	1.8742	3.9386	196	VIVKVSREQ	204
50	Cyn d 23	32344779	7.86	1.8716	3.9370	71	WAKKAGNEE	79

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.631825
Standard deviation: 1.483418
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 8
14 7.0 1
15 7.5 16
16 8.0 34
17 8.5 45
18 9.0 64
19 9.5 132
20 10.0 193
21 10.5 269
22 11.0 323
23 11.5 222
24 12.0 171
25 12.5 97
26 13.0 53
27 13.5 14
28 14.0 13
29 14.5 12
30 15.0 5
31 15.5 6
32 16.0 10
33 16.5 3
34 17.0 1
35 17.5 2
36 18.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.355091
Standard deviation: 2.412931
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 8
14 7.0 1
15 7.5 16
16 8.0 41
17 8.5 55
18 9.0 90
19 9.5 223
20 10.0 390
21 10.5 654
22 11.0 1406
23 11.5 1767
24 12.0 2693
25 12.5 4033
26 13.0 5948
27 13.5 7863
28 14.0 10807
29 14.5 13676
30 15.0 16860
31 15.5 20732
32 16.0 24683
33 16.5 26954
34 17.0 30112
35 17.5 32858
36 18.0 33222
37 18.5 32756
38 19.0 29235
39 19.5 26715
40 20.0 22335
41 20.5 17635
42 21.0 13297
43 21.5 9833
44 22.0 5802
45 22.5 3642
46 23.0 2341
47 23.5 875
48 24.0 458
49 24.5 139
50 25.0 31
51 25.5 9
Query sequence: MFRKASQEQ