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: LRSSIWKQM

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 3.0101	225810599	0.00	7.4766	7.2499	41	LRSSIWKQM	49
2	Mor a 2.0101	QOS47419	1.68	6.3554	6.5807	41	LRASIWKQM	49
3	Mus a 2.0101	Q8VXF1	5.95	3.5087	4.8816	73	ISSSLFEQM	81
4	Tri a gliadin	1063270	6.80	2.9435	4.5442	242	IRSSVLQTL	250
5	Der f 16.0101	21591547	7.09	2.7534	4.4308	390	SRNGIFKQV	398
6	Der p 29.0101	QAT18640	7.17	2.7010	4.3995	130	FRGSIFHRI	138
7	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.19	2.6816	4.3879	117	LKTPLYKHI	125
8	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.19	2.6816	4.3879	131	LKTPLYKHI	139
9	Pers a 1	3201547	7.27	2.6292	4.3566	79	ISQSVFNQM	87
10	Hor v 1	P16968	7.32	2.5946	4.3360	75	MRGSMYKEL	83
11	Hor v 15.0101	P16968	7.32	2.5946	4.3360	75	MRGSMYKEL	83
12	Aed a 1	P50635	7.44	2.5174	4.2899	530	LDSDVFKNY	538
13	Tri a glutenin	21773	7.62	2.3968	4.2179	139	VQPSILQQL	147
14	Tri a gliadin	170734	7.62	2.3968	4.2179	76	VQPSILQQL	84
15	Tri a glutenin	886965	7.62	2.3968	4.2179	146	VQPSILQQL	154
16	Tri a glutenin	886967	7.62	2.3968	4.2179	161	VQPSILQQL	169
17	Cas s 5	Q42428	7.76	2.3025	4.1617	81	ISASLFDQM	89
18	Plo i 2.0101	308193268	7.77	2.2977	4.1588	98	LRSTILKLK	106
19	Tri a glutenin	886963	7.85	2.2449	4.1273	144	ARSQMWQQS	152
20	Tri a gliadin	170732	7.85	2.2449	4.1273	171	ARSQMWQQS	179
21	Tri a glutenin	21930	7.85	2.2449	4.1273	145	ARSQMWQQS	153
22	Tri a gliadin	170730	7.85	2.2449	4.1273	152	ARSQMWQQS	160
23	Api m 12.0101	Q868N5	7.86	2.2407	4.1248	746	LKSPEWKDL	754
24	Asp f 12	P40292	7.86	2.2350	4.1213	349	PKSSIIKEL	357
25	Fag e 8kD	17907758	7.87	2.2315	4.1192	23	MRSKCRKQM	31
26	Ves v 5	Q05110	7.88	2.2255	4.1157	175	LKTGHYTQM	183
27	Ves f 5	P35783	7.88	2.2255	4.1157	152	LKTGHYTQM	160
28	Scy p 2.0101	KARG0_SCYPA	7.90	2.2082	4.1054	31	LTKSVFDQL	39
29	Bom p 1	47117013	7.94	2.1832	4.0904	107	VKSTILREC	115
30	Der f 11.0101	13785807	7.99	2.1505	4.0709	142	LKTQIAQQL	150
31	Pen c 30.0101	82754305	8.05	2.1096	4.0465	299	LRQDLWDAI	307
32	Pol a 1	Q9U6W0	8.09	2.0823	4.0302	39	TKSTISKQV	47
33	Tri a 36.0101	335331566	8.15	2.0425	4.0065	201	VHPSILQQL	209
34	Per a 3.0101	Q25641	8.18	2.0257	3.9964	402	LRDPVFYQL	410
35	Der p 33.0101	QAT18644	8.19	2.0152	3.9902	78	VRTGTYRQL	86
36	Cor a 14.0101	226437844	8.20	2.0135	3.9892	103	LRQAVMQQQ	111
37	Tri a gliadin	170730	8.23	1.9921	3.9764	123	VQPSVLQQL	131
38	Tri a glutenin	886963	8.23	1.9921	3.9764	115	VQPSVLQQL	123
39	Tri a glutenin	21930	8.23	1.9921	3.9764	116	VQPSVLQQL	124
40	Tri a glutenin	21926	8.23	1.9921	3.9764	116	VQPSVLQQL	124
41	Tri a gliadin	170732	8.23	1.9921	3.9764	142	VQPSVLQQL	150
42	Alt a 13.0101	Q6R4B4	8.23	1.9895	3.9748	147	LRSNITVQY	155
43	Tri a 37.0101	4007850	8.31	1.9408	3.9457	92	CRSSVCDYM	100
44	Cof a 1.0101	296399179	8.35	1.9103	3.9275	156	IRTGVVDQV	164
45	Ory c 4.0101	U6C8D6_RABIT	8.40	1.8808	3.9100	132	VRSDIREKF	140
46	Api m 8.0101	B2D0J5	8.40	1.8792	3.9090	541	ANKSFWKTI	549
47	Ama r 2.0101	227937304	8.40	1.8759	3.9070	30	LDGSVWAQS	38
48	Pis v 5.0101	171853009	8.40	1.8756	3.9068	231	VEQSLVKQL	239
49	Gal d 6.0101	VIT1_CHICK	8.41	1.8687	3.9027	631	FRFSMFKEF	639
50	gal d 6.0101	P87498	8.41	1.8687	3.9027	631	FRFSMFKEF	639

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.218002
Standard deviation: 1.500410
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 1
13 6.5 0
14 7.0 1
15 7.5 8
16 8.0 18
17 8.5 23
18 9.0 43
19 9.5 96
20 10.0 123
21 10.5 216
22 11.0 217
23 11.5 246
24 12.0 197
25 12.5 182
26 13.0 148
27 13.5 86
28 14.0 49
29 14.5 17
30 15.0 11
31 15.5 6
32 16.0 3
33 16.5 3
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.225018
Standard deviation: 2.513842
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 1
13 6.5 0
14 7.0 1
15 7.5 8
16 8.0 18
17 8.5 29
18 9.0 53
19 9.5 108
20 10.0 174
21 10.5 384
22 11.0 558
23 11.5 966
24 12.0 1424
25 12.5 2172
26 13.0 3194
27 13.5 4708
28 14.0 7126
29 14.5 9324
30 15.0 12039
31 15.5 15009
32 16.0 18191
33 16.5 22520
34 17.0 25251
35 17.5 27594
36 18.0 29544
37 18.5 30934
38 19.0 31854
39 19.5 29448
40 20.0 27118
41 20.5 24426
42 21.0 21003
43 21.5 17389
44 22.0 13578
45 22.5 9488
46 23.0 6432
47 23.5 3856
48 24.0 2309
49 24.5 1022
50 25.0 616
51 25.5 278
52 26.0 48
53 26.5 0
Query sequence: LRSSIWKQM