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: SSGQSSQQM

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pis v 5.0101	171853009	0.00	6.9887	7.0468	461	SSGQSSQQM	469
2	Ana o 2	25991543	3.49	4.5764	5.5257	445	TSGESSHHM	453
3	Pis v 1.0101	110349080	5.04	3.5010	4.8476	35	SSGQSCQKQ	43
4	Mala s 1	Q01940	5.10	3.4647	4.8247	79	SNGDGEQQM	87
5	Lin u 1.01	Q8LPD3_LINUS	5.51	3.1762	4.6428	85	GGGQQSQHF	93
6	Lin u 1	Q8LPD3_LINUS	5.51	3.1762	4.6428	85	GGGQQSQHF	93
7	Can s 4.0101	XP_030482568.1	5.52	3.1755	4.6423	22	SSSSSSQRQ	30
8	Gal d vitellogenin	212881	5.68	3.0632	4.5715	1264	SSSKSSSHH	1272
9	Gal d vitellogenin	63887	5.68	3.0632	4.5715	1262	SSSKSSSHH	1270
10	gal d 6.0101	P87498	5.68	3.0586	4.5686	1392	SSSSSSHRH	1400
11	Gal d 6.0101	VIT1_CHICK	5.68	3.0586	4.5686	1392	SSSSSSHRH	1400
12	Dol a 5	Q05108	5.83	2.9572	4.5047	117	TTGNSYQTM	125
13	Jug r 4.0101	Q2TPW5	5.88	2.9242	4.4838	25	SGGRQQQQF	33
14	Tri a glutenin	21930	6.12	2.7563	4.3780	191	QQGQSQQQQ	199
15	Api m 10.0101	94471622	6.16	2.7295	4.3611	195	TSTQSSRSV	203
16	Api m 10.0101	94471624	6.16	2.7295	4.3611	147	TSTQSSRSV	155
17	Bet v 7	Q8L5T1	6.20	2.7041	4.3451	156	SSGRTSKPV	164
18	Ara h 18.0101	A0A444XS96_ARAHY	6.20	2.7041	4.3451	155	SSGRTSKPV	163
19	Gal d vitellogenin	212881	6.29	2.6365	4.3025	1286	SSSSSSRSV	1294
20	Gal d vitellogenin	63887	6.29	2.6365	4.3025	1284	SSSSSSRSV	1292
21	Tri a glutenin	736319	6.30	2.6356	4.3019	264	GQGQQGQQL	272
22	Tri a glutenin	32968199	6.30	2.6356	4.3019	259	GQGQQGQQL	267
23	Tri a 26.0101	P10388	6.30	2.6356	4.3019	259	GQGQQGQQL	267
24	Tri a gliadin	170732	6.37	2.5837	4.2692	238	SQQQSQQQL	246
25	Tri a glutenin	21930	6.37	2.5837	4.2692	210	SQQQSQQQL	218
26	Tri a glutenin	21926	6.37	2.5837	4.2692	212	SQQQSQQQL	220
27	Tri a glutenin	886963	6.37	2.5837	4.2692	211	SQQQSQQQL	219
28	Tri a gliadin	170730	6.37	2.5837	4.2692	219	SQQQSQQQL	227
29	Can s 4.0101	XP_030482568.1	6.39	2.5734	4.2627	23	SSSSSQRQC	31
30	Tri a glutenin	32968199	6.49	2.5043	4.2191	391	GQGQQGQQV	399
31	Tri a 26.0101	P10388	6.49	2.5043	4.2191	391	GQGQQGQQV	399
32	Tri a glutenin	736319	6.49	2.5043	4.2191	396	GQGQQGQQV	404
33	Bra n 1	P80208	6.50	2.4922	4.2114	81	QQGQQGQQL	89
34	Bra j 1	P80207	6.50	2.4922	4.2114	85	QQGQQGQQL	93
35	Gal d vitellogenin	63887	6.53	2.4750	4.2006	1354	SSTRSSHDT	1362
36	Gal d vitellogenin	212881	6.53	2.4750	4.2006	1356	SSTRSSHDT	1364
37	Aed a 6.0101	Q1HR57_AEDAE	6.62	2.4093	4.1592	42	TSGSSNQDN	50
38	gal d 6.0101	P87498	6.64	2.3996	4.1531	1298	SSGVSHRQW	1306
39	Gal d 6.0101	VIT1_CHICK	6.64	2.3996	4.1531	1298	SSGVSHRQW	1306
40	Cop c 7	5689675	6.64	2.3966	4.1512	135	HAATSSQQM	143
41	Gal d 6.0101	VIT1_CHICK	6.67	2.3743	4.1371	1273	SSSSSSSRA	1281
42	gal d 6.0101	P87498	6.67	2.3743	4.1371	1273	SSSSSSSRA	1281
43	Gal d vitellogenin	63887	6.69	2.3608	4.1286	1308	SSSSSSSSV	1316
44	Gal d vitellogenin	212881	6.69	2.3608	4.1286	1310	SSSSSSSSV	1318
45	Gal d 6.0101	VIT1_CHICK	6.71	2.3475	4.1202	1152	SSGSSSSSS	1160
46	gal d 6.0101	P87498	6.71	2.3475	4.1202	1152	SSGSSSSSS	1160
47	Cat r 1.0101	1220142	6.74	2.3290	4.1086	155	SSGRTAKKV	163
48	Pru du 6.0201	307159114	6.75	2.3252	4.1062	126	EGGQGQQQF	134
49	Vesp v 1.0101	PA1_VESVE	6.76	2.3129	4.0984	58	SSANNSNYM	66
50	Mac r 2.0101	E2JE77_MACRS	6.82	2.2749	4.0744	308	SGGQTGHTY	316

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.108247
Standard deviation: 1.446378
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 9
13 6.5 12
14 7.0 12
15 7.5 26
16 8.0 70
17 8.5 83
18 9.0 135
19 9.5 179
20 10.0 184
21 10.5 242
22 11.0 280
23 11.5 265
24 12.0 100
25 12.5 51
26 13.0 13
27 13.5 9
28 14.0 11
29 14.5 8
30 15.0 2
31 15.5 2
32 16.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.163834
Standard deviation: 2.293796
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 9
13 6.5 19
14 7.0 28
15 7.5 87
16 8.0 191
17 8.5 245
18 9.0 421
19 9.5 806
20 10.0 1223
21 10.5 1610
22 11.0 2548
23 11.5 3764
24 12.0 5997
25 12.5 7944
26 13.0 10658
27 13.5 14120
28 14.0 18362
29 14.5 22493
30 15.0 26695
31 15.5 31071
32 16.0 33408
33 16.5 34895
34 17.0 34978
35 17.5 33163
36 18.0 29631
37 18.5 24650
38 19.0 20036
39 19.5 15244
40 20.0 10095
41 20.5 7187
42 21.0 4303
43 21.5 2330
44 22.0 1106
45 22.5 608
46 23.0 200
47 23.5 48
48 24.0 19
Query sequence: SSGQSSQQM