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: MDSQPMQGQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sin a 2.0101	Q2TLW0	0.00	8.1980	7.4921	118	MDSQPMQGQ	126
2	Sal k 3.0101	225810599	5.61	4.0176	5.0520	549	MTSRPMKGM	557
3	Fag e 8kD	17907758	5.81	3.8657	4.9633	50	MDDDSMRGR	58
4	Tri a glutenin	21751	6.60	3.2821	4.6227	214	QRQQPVQGQ	222
5	Tri a glutenin	21779	6.60	3.2821	4.6227	220	QRQQPVQGQ	228
6	Der p 30.0101	QAT18641	6.73	3.1796	4.5628	98	FDKHTLQGQ	106
7	Tri a glutenin	21779	6.86	3.0842	4.5071	295	SQQQPAQGQ	303
8	Gal d vitellogenin	212881	7.19	2.8366	4.3626	1645	IDMHPVNGQ	1653
9	Gal d vitellogenin	63887	7.19	2.8366	4.3626	1643	IDMHPVNGQ	1651
10	Tri a 26.0101	P10388	7.25	2.7956	4.3387	608	QGQQPAQGQ	616
11	Tri a glutenin	736319	7.25	2.7956	4.3387	586	QGQQPAQGQ	594
12	Tri a glutenin	736319	7.25	2.7956	4.3387	610	QGQQPAQGQ	618
13	Tri a 26.0101	P10388	7.25	2.7956	4.3387	581	QGQQPAQGQ	589
14	Tri a glutenin	32968199	7.25	2.7956	4.3387	608	QGQQPAQGQ	616
15	Tri a glutenin	32968199	7.25	2.7956	4.3387	581	QGQQPAQGQ	589
16	Jug r 2	6580762	7.26	2.7905	4.3357	459	VSSQSYEGQ	467
17	Gly m 6.0301	P11828	7.31	2.7515	4.3130	163	IDTNSFQNQ	171
18	Tri a glutenin	886967	7.52	2.5941	4.2211	23	HQQQPIQQQ	31
19	Mala s 12.0101	78038796	7.63	2.5155	4.1752	229	INNDPYNGN	237
20	Tri a gliadin	170712	7.66	2.4863	4.1582	45	VQEQQFQGQ	53
21	Pru du 6.0201	307159114	7.70	2.4615	4.1436	104	EDSQPQQFQ	112
22	Fag e 1	29839419	7.75	2.4199	4.1194	29	QRSRPHHGH	37
23	Tri a glutenin	21779	7.76	2.4138	4.1158	416	QEQQPGQGQ	424
24	Tri a glutenin	21751	7.76	2.4138	4.1158	406	QEQQPGQGQ	414
25	Tri a glutenin	736319	7.81	2.3802	4.0962	331	QGQQPEQGQ	339
26	Tri a glutenin	22090	7.81	2.3802	4.0962	531	QGQQPEQGQ	539
27	Tri a glutenin	21779	7.81	2.3802	4.0962	232	QGQQPEQGQ	240
28	Tri a glutenin	21743	7.81	2.3802	4.0962	421	QGQQPEQGQ	429
29	Tri a glutenin	170743	7.81	2.3802	4.0962	415	QGQQPEQGQ	423
30	Tri a glutenin	21751	7.81	2.3802	4.0962	220	QGQQPEQGQ	228
31	Fag e 1	2317670	7.91	2.3028	4.0510	29	QRSRPHRGH	37
32	Vig r 2.0101	Q198W3	7.91	2.3001	4.0495	425	VDAQPEQQQ	433
33	Tri a glutenin	32968199	7.94	2.2808	4.0382	386	QSQQPGQGQ	394
34	Tri a glutenin	22090	7.94	2.2808	4.0382	484	QSQQPGQGQ	492
35	Tri a 26.0101	P10388	7.94	2.2808	4.0382	386	QSQQPGQGQ	394
36	Tri a glutenin	736319	7.94	2.2808	4.0382	391	QSQQPGQGQ	399
37	gal d 6.0101	P87498	7.95	2.2768	4.0358	945	FDSDSASGE	953
38	Gal d 6.0101	VIT1_CHICK	7.95	2.2768	4.0358	945	FDSDSASGE	953
39	Tri a 26.0101	P10388	7.99	2.2467	4.0183	626	HGQQPGQGQ	634
40	Tri a glutenin	32968199	7.99	2.2467	4.0183	626	HGQQPGQGQ	634
41	Tyr p 8.0101	AGG10560	8.01	2.2258	4.0061	1	MSSKPVLGY	9
42	Tri a glutenin	21779	8.02	2.2196	4.0025	398	QKQQPGQGQ	406
43	Tri a glutenin	21751	8.02	2.2196	4.0025	388	QKQQPGQGQ	396
44	Glo m 5	8927462	8.06	2.1905	3.9855	159	IDSYPMNYR	167
45	Tri a glutenin	21773	8.07	2.1823	3.9807	220	IQSQQQQPQ	228
46	Tri a gliadin	170734	8.07	2.1823	3.9807	157	IQSQQQQPQ	165
47	Tri r 2.0101	5813790	8.10	2.1642	3.9702	172	IDHEDFQGR	180
48	Tri a glutenin	170743	8.13	2.1403	3.9562	358	QDQQSGQGQ	366
49	Tri a glutenin	21743	8.13	2.1403	3.9562	364	QDQQSGQGQ	372
50	Per a 12.0101	AKH04311	8.15	2.1239	3.9466	380	LESDDFHGN	388

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.001407
Standard deviation: 1.341957
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 0
12 6.0 2
13 6.5 0
14 7.0 3
15 7.5 7
16 8.0 12
17 8.5 22
18 9.0 56
19 9.5 106
20 10.0 125
21 10.5 237
22 11.0 221
23 11.5 318
24 12.0 288
25 12.5 136
26 13.0 74
27 13.5 36
28 14.0 22
29 14.5 12
30 15.0 13
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
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: 17.224749
Standard deviation: 2.299064
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 0
12 6.0 2
13 6.5 0
14 7.0 4
15 7.5 10
16 8.0 23
17 8.5 66
18 9.0 213
19 9.5 249
20 10.0 292
21 10.5 607
22 11.0 1079
23 11.5 1527
24 12.0 2434
25 12.5 3645
26 13.0 5701
27 13.5 8060
28 14.0 10451
29 14.5 13891
30 15.0 18099
31 15.5 22393
32 16.0 25951
33 16.5 29922
34 17.0 33399
35 17.5 34770
36 18.0 34821
37 18.5 32514
38 19.0 30221
39 19.5 25015
40 20.0 20718
41 20.5 15776
42 21.0 11106
43 21.5 8063
44 22.0 4417
45 22.5 2539
46 23.0 1275
47 23.5 606
48 24.0 219
49 24.5 85
50 25.0 29
51 25.5 4
Query sequence: MDSQPMQGQ