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: RQSRTQRGE

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 4	P09800	0.00	6.4628	7.2661	221	RQSRTQRGE	229
2	Ber e 2	30313867	4.72	3.6856	5.2671	193	QRSQKQRGE	201
3	Pru du 6	258588247	5.14	3.4353	5.0869	334	QQERQQQGE	342
4	Gos h 3	P09802	5.63	3.1517	4.8828	204	MQGRSERGE	212
5	Car i 4.0101	158998780	5.79	3.0560	4.8139	214	QQHQQRRGE	222
6	Pis v 2.0201	110349084	5.95	2.9604	4.7451	134	QHSRSERSQ	142
7	Fag e 1	2317670	5.96	2.9563	4.7421	29	QRSRPHRGH	37
8	Bra n 1	P80208	6.09	2.8784	4.6861	79	RQQQGQQGQ	87
9	Car i 4.0101	158998780	6.16	2.8389	4.6576	492	SRSRSSRSE	500
10	Jug r 4.0101	Q2TPW5	6.16	2.8389	4.6576	494	SRSRSSRSE	502
11	Gos h 4	P09800	6.16	2.8366	4.6560	292	RQGREEEGE	300
12	Fag e 1	2317670	6.20	2.8129	4.6389	137	RDQRSRQSE	145
13	Fag e 1	29839419	6.20	2.8129	4.6389	137	RDQRSRQSE	145
14	Pin p 1	PINP1_PINPI	6.21	2.8076	4.6351	112	NQRRRRRGE	120
15	Pin p 1.0101	PINP1_PINPI	6.21	2.8076	4.6351	112	NQRRRRRGE	120
16	Fag e 1	2317674	6.30	2.7532	4.5959	141	RHSRQSESE	149
17	Pru du 6.0101	307159112	6.46	2.6619	4.5302	166	RQQEQQQGQ	174
18	Pru du 6	258588247	6.46	2.6619	4.5302	146	RQQEQQQGQ	154
19	Ric c 1	P01089	6.52	2.6263	4.5046	151	RQTRTNPSQ	159
20	Gly m glycinin G2	295800	6.52	2.6252	4.5038	116	QRGRSQRPQ	124
21	Gly m 6.0201	P04405	6.52	2.6252	4.5038	116	QRGRSQRPQ	124
22	Cor a 9	18479082	6.54	2.6118	4.4942	219	RQQQHSHGE	227
23	Jug n 4.0101	JUGN4_JUGNI	6.56	2.6042	4.4887	497	SSSRSSRSE	505
24	Pru du 6.0201	307159114	6.58	2.5885	4.4774	213	QQQQQQQGQ	221
25	Tri a glutenin	21783	6.58	2.5885	4.4774	265	QQQQQQQGQ	273
26	Pen c 13.0101	4587983	6.61	2.5704	4.4644	62	RLSRRKNGE	70
27	Pen ch 13	6684758	6.61	2.5704	4.4644	62	RLSRRKNGE	70
28	Bra n 1	P80208	6.67	2.5380	4.4411	76	QQVRQQQGQ	84
29	Jug r 2	6580762	6.86	2.4251	4.3598	572	RQSRRGQGR	580
30	Car i 2.0101	VCL_CARIL	6.86	2.4251	4.3598	770	RQSRRGQGR	778
31	Jug n 2	31321944	6.86	2.4251	4.3598	460	RQSRRGQGR	468
32	Ara h 3	3703107	6.89	2.4094	4.3485	100	RRSQSQRPP	108
33	Ara h 3	O82580	6.89	2.4094	4.3485	97	RRSQSQRPP	105
34	Gos h 3	P09802	6.89	2.4064	4.3463	232	RRSRHQEEE	240
35	Ara h 3	O82580	6.93	2.3844	4.3304	312	RRGRGSRGR	320
36	Ara h 3	3703107	6.93	2.3844	4.3304	315	RRGRGSRGR	323
37	Zan b 2.0101	QYU76045	6.93	2.3822	4.3289	68	QQQQSHQSE	76
38	Zan b 2.0102	QYU76046	6.93	2.3822	4.3289	68	QQQQSHQSE	76
39	Cuc ma 5.0101	2SS_CUCMA	6.94	2.3813	4.3282	111	RQARGQEGR	119
40	Ara h 1	P43237	6.94	2.3800	4.3273	463	RKEQQQRGR	471
41	Ara h 1	P43238	6.94	2.3800	4.3273	471	RKEQQQRGR	479
42	Pru du 6	258588247	7.03	2.3274	4.2894	136	QQGRQQQEE	144
43	Pru du 6.0101	307159112	7.03	2.3274	4.2894	156	QQGRQQQEE	164
44	Cor a 9	18479082	7.03	2.3263	4.2887	222	QHSHGEQGE	230
45	Gal d 6.0101	VIT1_CHICK	7.04	2.3189	4.2833	1201	RSSKSNRSS	1209
46	gal d 6.0101	P87498	7.04	2.3189	4.2833	1201	RSSKSNRSS	1209
47	Cor a 9	18479082	7.06	2.3082	4.2756	132	GQGQSQRSE	140
48	Tri a gliadin	21769	7.08	2.2970	4.2676	84	QQSQQQLGQ	92
49	Tri a glutenin	886963	7.08	2.2970	4.2676	213	QQSQQQLGQ	221
50	Tri a glutenin	21926	7.08	2.2970	4.2676	214	QQSQQQLGQ	222

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.981829
Standard deviation: 1.699242
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 1
11 5.5 1
12 6.0 4
13 6.5 7
14 7.0 19
15 7.5 22
16 8.0 34
17 8.5 44
18 9.0 75
19 9.5 73
20 10.0 101
21 10.5 202
22 11.0 216
23 11.5 263
24 12.0 219
25 12.5 131
26 13.0 144
27 13.5 76
28 14.0 23
29 14.5 9
30 15.0 11
31 15.5 10
32 16.0 3
33 16.5 5
34 17.0 2
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.153107
Standard deviation: 2.360699
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 1
11 5.5 1
12 6.0 4
13 6.5 11
14 7.0 23
15 7.5 46
16 8.0 61
17 8.5 99
18 9.0 421
19 9.5 328
20 10.0 466
21 10.5 911
22 11.0 1376
23 11.5 2014
24 12.0 2974
25 12.5 4264
26 13.0 6385
27 13.5 8172
28 14.0 11032
29 14.5 13795
30 15.0 18080
31 15.5 22305
32 16.0 25532
33 16.5 30126
34 17.0 32926
35 17.5 34569
36 18.0 34321
37 18.5 32072
38 19.0 29501
39 19.5 24890
40 20.0 20226
41 20.5 15491
42 21.0 10974
43 21.5 7763
44 22.0 4569
45 22.5 2337
46 23.0 1233
47 23.5 642
48 24.0 187
49 24.5 62
Query sequence: RQSRTQRGE