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: SEGSRSQDQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zan b 2.0102	QYU76046	0.00	6.3549	6.9935	75	SEGSRSQDQ	83
2	QYS16039	QYS16039	0.00	6.3549	6.9935	78	SEGSRSQDQ	86
3	Zan b 2.0101	QYU76045	0.00	6.3549	6.9935	75	SEGSRSQDQ	83
4	Zan_b_2.02	QYU76044	1.15	5.6590	6.5123	75	SQGSRSQDQ	83
5	Gly m 5.0201	Q9FZP9	4.69	3.5194	5.0330	132	SEGSESQRE	140
6	Gly m conglycinin	169929	4.69	3.5194	5.0330	194	SEGSESQRE	202
7	Gly m 6.0501	Q7GC77	4.79	3.4607	4.9924	122	RRGSRSQQQ	130
8	Gly m 6.0401	Q9SB11	5.09	3.2816	4.8685	327	SQGKREQDQ	335
9	Ara h 3	3703107	5.16	3.2339	4.8356	97	TQGRRSQSQ	105
10	Ara h 3	O82580	5.16	3.2339	4.8356	94	TQGRRSQSQ	102
11	Gly m 6.0401	Q9SB11	5.17	3.2318	4.8341	121	RRGSRSQKQ	129
12	Pru du 6.0201	307159114	5.67	2.9309	4.6261	125	QEGGQGQQQ	133
13	Gly m 6.0301	P11828	5.94	2.7643	4.5109	118	GQSSRPQDR	126
14	Gly m glycinin G1	169973	5.94	2.7643	4.5109	121	GQSSRPQDR	129
15	Gly m 6.0101	P04776	5.94	2.7643	4.5109	121	GQSSRPQDR	129
16	Sal s 6.0102	XP_014048044	6.04	2.7047	4.4697	1325	SEGSSAQDV	1333
17	Sal s 6.0101	XP_014059932	6.04	2.7047	4.4697	1325	SEGSSAQDV	1333
18	Car i 2.0101	VCL_CARIL	6.06	2.6912	4.4603	166	GQGQRQQQQ	174
19	Jug r 2	6580762	6.06	2.6912	4.4603	29	GQGQRQQQQ	37
20	Car i 2.0101	VCL_CARIL	6.06	2.6912	4.4603	225	GQGQRQQQQ	233
21	Jug r 6.0101	VCL6_JUGRE	6.08	2.6797	4.4524	377	SSGSRGQRE	385
22	Pis v 2.0201	110349084	6.09	2.6719	4.4470	462	APGSRSQRQ	470
23	Vesp c 5	P35782	6.11	2.6613	4.4397	114	AEGSTSADN	122
24	Tri a glutenin	21743	6.12	2.6572	4.4368	358	QSGQRQQDQ	366
25	Tri a glutenin	170743	6.12	2.6572	4.4368	352	QSGQRQQDQ	360
26	Lup an 1.0101	169950562	6.17	2.6289	4.4173	73	GEPSRGRSQ	81
27	Mac i 1.0201	AMP22_MACIN	6.26	2.5696	4.3762	645	QQSSRSTKQ	653
28	Cup a 4.0101	145581052	6.40	2.4893	4.3207	19	SDGSKSASS	27
29	Zan b 2.0101	QYU76045	6.48	2.4418	4.2879	152	SQGSRSYQG	160
30	Zan b 2.0102	QYU76046	6.48	2.4418	4.2879	152	SQGSRSYQG	160
31	Fag e 1	29839419	6.49	2.4304	4.2800	147	GESSRGDQR	155
32	Cte f 1	Q94424	6.55	2.3968	4.2568	29	TSGGKNQDR	37
33	Aed a 6.0101	Q1HR57_AEDAE	6.55	2.3956	4.2560	42	TSGSSNQDN	50
34	Gly m 6.0401	Q9SB11	6.57	2.3840	4.2480	209	SHGGRKQGQ	217
35	Gly m 6.0501	Q7GC77	6.57	2.3840	4.2480	209	SHGGRKQGQ	217
36	Gly m 6.0401	Q9SB11	6.59	2.3721	4.2397	304	SHGKREQDE	312
37	Lin u 1	Q8LPD3_LINUS	6.61	2.3604	4.2316	40	GQGGQGQQQ	48
38	Lin u 1.01	Q8LPD3_LINUS	6.61	2.3604	4.2316	40	GQGGQGQQQ	48
39	QYS16039	QYS16039	6.65	2.3358	4.2146	155	SQGGRYQER	163
40	Jug r 4.0101	Q2TPW5	6.81	2.2408	4.1490	496	SRSSRSERR	504
41	Car i 4.0101	158998780	6.81	2.2408	4.1490	494	SRSSRSERR	502
42	Jug n 4.0101	JUGN4_JUGNI	6.81	2.2408	4.1490	499	SRSSRSERR	507
43	Vesp c 5	P35781	6.84	2.2221	4.1360	114	AEGSTTADN	122
44	Gal d vitellogenin	212881	6.85	2.2184	4.1334	1230	SSSSRSRSS	1238
45	Gal d vitellogenin	63887	6.85	2.2184	4.1334	1228	SSSSRSRSS	1236
46	Ara h 7.0201	B4XID4	6.85	2.2154	4.1314	35	DAPSRGDDQ	43
47	Ara h 7	5931948	6.85	2.2154	4.1314	36	DAPSRGDDQ	44
48	Ara h 7.0101	Q9SQH1	6.85	2.2154	4.1314	36	DAPSRGDDQ	44
49	Sin a 2.0101	Q2TLW0	6.86	2.2075	4.1259	237	QQGSSQQQQ	245
50	Can s 4.0101	XP_030482568.1	6.88	2.1948	4.1172	22	SSSSSSQRQ	30

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.516770
Standard deviation: 1.654905
1 0.5 3
2 1.0 0
3 1.5 1
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 3
11 5.5 3
12 6.0 4
13 6.5 13
14 7.0 17
15 7.5 21
16 8.0 45
17 8.5 64
18 9.0 81
19 9.5 158
20 10.0 162
21 10.5 190
22 11.0 248
23 11.5 234
24 12.0 156
25 12.5 155
26 13.0 88
27 13.5 20
28 14.0 11
29 14.5 8
30 15.0 4
31 15.5 6
32 16.0 1
33 16.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.739034
Standard deviation: 2.393522
1 0.5 3
2 1.0 0
3 1.5 1
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 3
11 5.5 4
12 6.0 4
13 6.5 16
14 7.0 22
15 7.5 59
16 8.0 88
17 8.5 157
18 9.0 282
19 9.5 531
20 10.0 897
21 10.5 1137
22 11.0 1817
23 11.5 2696
24 12.0 4067
25 12.5 5685
26 13.0 8669
27 13.5 10622
28 14.0 14415
29 14.5 17692
30 15.0 21443
31 15.5 25695
32 16.0 29543
33 16.5 32331
34 17.0 33767
35 17.5 34754
36 18.0 31938
37 18.5 28741
38 19.0 24834
39 19.5 20282
40 20.0 16049
41 20.5 11625
42 21.0 7883
43 21.5 5179
44 22.0 3275
45 22.5 1907
46 23.0 980
47 23.5 663
48 24.0 307
49 24.5 99
50 25.0 32
Query sequence: SEGSRSQDQ