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: DRETQGPKS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sol i 2	P35775	0.00	7.4817	7.3551	103	DRETQGPKS	111
2	Sol r 2	P35776	3.86	4.8922	5.7296	84	DRETQRPRS	92
3	Sol g 2.0101	63099693	4.66	4.3561	5.3930	103	DKETQRPRS	111
4	Sol s 2.0101	84380786	4.81	4.2562	5.3303	103	DKETQCSKS	111
5	Tyr p 28.0101	AOD75395	5.63	3.7077	4.9860	188	DKKTQGEKN	196
6	Tri a gliadin	P02865	6.45	3.1598	4.6421	8	DQELQSPQQ	16
7	Mac i 1.0101	AMP23_MACIN	6.82	2.9113	4.4861	601	QHQQQSPRS	609
8	Ara h 1	P43237	6.87	2.8765	4.4643	596	EEENQGGKG	604
9	Ara h 1	P43238	6.87	2.8765	4.4643	608	EEENQGGKG	616
10	Sal s 6.0202	XP_014033985	6.87	2.8765	4.4642	1231	NDETLSPQS	1239
11	Lat c 6.0301	XP_018522130	6.87	2.8765	4.4642	1230	NDETLSPQS	1238
12	Sal s 6.0201	XP_013998297	6.87	2.8765	4.4642	1231	NDETLSPQS	1239
13	Sal k 4.0201	300490499	6.93	2.8377	4.4399	53	NKEFDGPNT	61
14	gal d 6.0101	P87498	6.95	2.8232	4.4308	1268	KQETQSSSS	1276
15	Gal d 6.0101	VIT1_CHICK	6.95	2.8232	4.4308	1268	KQETQSSSS	1276
16	Gly m conglycinin	169929	6.98	2.8021	4.4176	191	SQESEGSES	199
17	Gly m 5.0201	Q9FZP9	6.98	2.8021	4.4176	129	SQESEGSES	137
18	Lat c 6.0301	XP_018522130	7.14	2.6983	4.3524	40	DRGPQGPNG	48
19	Sal s 6.0201	XP_013998297	7.14	2.6983	4.3524	39	DRGPQGPNG	47
20	Gal d 3	757851	7.21	2.6509	4.3227	435	DDESQCSKT	443
21	Gal d 3	P02789	7.21	2.6509	4.3227	435	DDESQCSKT	443
22	Der f 31.0101	AIO08870	7.26	2.6134	4.2991	38	EVETTGPRD	46
23	Der p 31.0101	QAT18642	7.26	2.6134	4.2991	38	EVETTGPRD	46
24	Der p 18.0101	CHL18_DERPT	7.44	2.4973	4.2263	328	DRHTLGDKA	336
25	Pen c 19	Q92260	7.58	2.3996	4.1649	54	DKKTEGERN	62
26	Zan_b_2.02	QYU76044	7.59	2.3927	4.1606	72	SYQSQGSRS	80
27	Tri a glutenin	21751	7.64	2.3608	4.1405	599	GQEQQGYDS	607
28	Gly m 7.0101	C6K8D1_SOYBN	7.66	2.3486	4.1329	212	ERESESERS	220
29	Ory s 1	2224915	7.70	2.3224	4.1165	219	NHRLQGPXS	227
30	Vig r 2.0201	B1NPN8	7.72	2.3097	4.1085	215	QQQQQGQES	223
31	Gly m 7.0101	C6K8D1_SOYBN	7.73	2.2987	4.1016	230	DQATQGVKE	238
32	Jug r 4.0101	Q2TPW5	7.82	2.2422	4.0661	120	QRQSQQGQS	128
33	Ara h 1	P43238	7.92	2.1727	4.0225	588	QSQSQSPSS	596
34	Pen c 24	38326693	7.92	2.1711	4.0215	131	KKAAKGPKP	139
35	Bla g 6.0301	82704036	7.93	2.1677	4.0193	24	DREKSGSIS	32
36	Cla h 5.0101	P40918	7.97	2.1424	4.0034	184	DKKQEGEKN	192
37	Mala s 12.0101	78038796	7.98	2.1331	3.9976	372	NKKDAGPTS	380
38	Gal d 4	P00698	8.00	2.1161	3.9869	62	NRNTDGSTD	70
39	Lat c 6.0201	XP_018553992	8.08	2.0642	3.9543	728	DRGDQGAKG	736
40	Tri a glutenin	21743	8.15	2.0161	3.9242	249	ERGQQGQQS	257
41	Tri a glutenin	170743	8.15	2.0161	3.9242	243	ERGQQGQQS	251
42	Tri a ps93	4099919	8.16	2.0137	3.9227	229	NRPVQGPFS	237
43	Zan b 2.0101	QYU76045	8.18	2.0004	3.9143	72	SHQSEGSRS	80
44	Zan b 2.0102	QYU76046	8.18	2.0004	3.9143	72	SHQSEGSRS	80
45	Der p 29.0101	QAT18640	8.18	1.9996	3.9138	151	NHNGTGGKS	159
46	Rhi o 2.0101	ALM24136	8.18	1.9996	3.9138	69	NHNGTGGKS	77
47	Der f 29.0101	A1KXG2_DERFA	8.18	1.9996	3.9138	69	NHNGTGGKS	77
48	Der f 6	P49276	8.19	1.9896	3.9076	134	QDQTQTDKT	142
49	Aed al 3.01	AAV90693	8.20	1.9851	3.9047	123	DSEGDGSKE	131
50	Der f 18.0101	27550039	8.22	1.9698	3.8951	328	DRHTLGEKA	336

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.161441
Standard deviation: 1.491824
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 1
9 4.5 0
10 5.0 2
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 11
15 7.5 5
16 8.0 11
17 8.5 35
18 9.0 58
19 9.5 86
20 10.0 103
21 10.5 199
22 11.0 189
23 11.5 299
24 12.0 231
25 12.5 176
26 13.0 185
27 13.5 50
28 14.0 19
29 14.5 8
30 15.0 10
31 15.5 6
32 16.0 5
33 16.5 1
34 17.0 4
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.479927
Standard deviation: 2.376586
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 1
9 4.5 0
10 5.0 2
11 5.5 0
12 6.0 1
13 6.5 1
14 7.0 11
15 7.5 7
16 8.0 13
17 8.5 41
18 9.0 112
19 9.5 177
20 10.0 287
21 10.5 558
22 11.0 928
23 11.5 1811
24 12.0 2397
25 12.5 3376
26 13.0 4927
27 13.5 6898
28 14.0 9867
29 14.5 12833
30 15.0 16642
31 15.5 19056
32 16.0 23016
33 16.5 27037
34 17.0 30979
35 17.5 32785
36 18.0 34599
37 18.5 33533
38 19.0 31430
39 19.5 27256
40 20.0 22891
41 20.5 18179
42 21.0 13497
43 21.5 9890
44 22.0 6559
45 22.5 4046
46 23.0 2401
47 23.5 1232
48 24.0 550
49 24.5 264
50 25.0 87
51 25.5 16
Query sequence: DRETQGPKS