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: SKGSEKNDP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 3	O01949	0.00	7.4408	7.1764	128	SKGSEKNDP	136
2	Gly m TI	510515	6.75	2.9177	4.4388	121	SQGSARRTP	129
3	Ara h 1	P43238	6.89	2.8237	4.3819	355	TRSSENNEG	363
4	Mac i 1.0201	AMP22_MACIN	6.92	2.8034	4.3696	648	SRSTKQQQP	656
5	Gly m 5.0201	Q9FZP9	6.99	2.7594	4.3430	72	GKGSEEEQD	80
6	Gly m conglycinin	169929	6.99	2.7594	4.3430	134	GKGSEEEQD	142
7	Tri a glutenin	170743	6.99	2.7551	4.3404	189	TQGQQRQQP	197
8	Tri a glutenin	21743	6.99	2.7551	4.3404	195	TQGQQRQQP	203
9	Pis v 3.0101	133711973	7.02	2.7404	4.3315	407	NSGQEKSGP	415
10	Jug r 2	6580762	7.03	2.7298	4.3250	111	QRGRDRQDP	119
11	Car i 2.0101	VCL_CARIL	7.03	2.7298	4.3250	307	QRGRDRQDP	315
12	Asc l 5.0101	QGS84239	7.15	2.6528	4.2785	44	KKDEEKTDP	52
13	Mac i 1.0201	AMP22_MACIN	7.46	2.4421	4.1509	70	SKYDNQDDP	78
14	Myr p 1	Q07932	7.48	2.4276	4.1421	103	AKSQEEQQP	111
15	Gly m 5.0101	O22120	7.62	2.3349	4.0860	72	EKGSEEEDE	80
16	Gly m conglycinin	18536	7.62	2.3349	4.0860	134	EKGSEEEDE	142
17	Aed al 3.01	AAV90693	7.65	2.3185	4.0761	146	GEGGGENDP	154
18	gal d 6.0101	P87498	7.66	2.3100	4.0710	1226	SKGSSSSSS	1234
19	Gal d 6.0101	VIT1_CHICK	7.66	2.3100	4.0710	1226	SKGSSSSSS	1234
20	Ory s 1	8118439	7.69	2.2899	4.0588	203	EKGSEEWKP	211
21	Zan_b_2.02	QYU76044	7.71	2.2737	4.0490	75	SQGSRSQDQ	83
22	Gal d vitellogenin	63887	7.71	2.2731	4.0486	1233	SRSSSKSSS	1241
23	Gal d vitellogenin	212881	7.71	2.2731	4.0486	1235	SRSSSKSSS	1243
24	Mac i 1.0101	AMP23_MACIN	7.72	2.2672	4.0450	140	KEGDNKRDP	148
25	Gly m Bd28K	12697782	7.75	2.2470	4.0328	25	DEGGDKKSP	33
26	Ses i 3	13183177	7.81	2.2123	4.0118	93	SRGCEQQHG	101
27	Gly m 7.0101	C6K8D1_SOYBN	7.87	2.1719	3.9874	468	PKPSERNPQ	476
28	Gly m Bd28K	12697782	7.88	2.1604	3.9804	388	STSARKNKP	396
29	Ara h 1	P43237	7.90	2.1512	3.9748	378	KKGSEEEDI	386
30	Car i 2.0101	VCL_CARIL	7.91	2.1429	3.9698	103	RETCEKQDP	111
31	Tri a 17.0101	AMYB_WHEAT	7.95	2.1161	3.9536	398	PKGINKNGP	406
32	Sol i 3	P35778	7.95	2.1161	3.9536	142	SSGKNKSTP	150
33	Gly m 7.0101	C6K8D1_SOYBN	7.96	2.1117	3.9510	130	TEGGEKGNK	138
34	Art an 7.0101	GLOX_ARTAN	7.97	2.0993	3.9434	28	TDGGDKPGP	36
35	Tri a glutenin	21779	7.98	2.0962	3.9416	394	GQPGQKQQP	402
36	Tri a glutenin	21751	7.98	2.0962	3.9416	384	GQPGQKQQP	392
37	Jug n 2	31321944	8.00	2.0822	3.9331	57	SKGREEEQQ	65
38	Ara h 8.0101	37499626	8.01	2.0776	3.9303	121	TKGDAKPDE	129
39	Ara h 2.0201	26245447	8.02	2.0662	3.9234	75	SQDPDRRDP	83
40	QYS16039	QYS16039	8.04	2.0517	3.9147	78	SEGSRSQDQ	86
41	Zan b 2.0101	QYU76045	8.04	2.0517	3.9147	75	SEGSRSQDQ	83
42	Zan b 2.0102	QYU76046	8.04	2.0517	3.9147	75	SEGSRSQDQ	83
43	Asp n 14	4235093	8.09	2.0216	3.8964	389	SNTTKANNP	397
44	Asp n 14	2181180	8.09	2.0216	3.8964	389	SNTTKANNP	397
45	Sal k 3.0101	225810599	8.11	2.0066	3.8873	168	AKGVEKSFP	176
46	gal d 6.0101	P87498	8.14	1.9899	3.8773	1218	SSSSSKSNS	1226
47	Gal d 6.0101	VIT1_CHICK	8.14	1.9899	3.8773	1218	SSSSSKSNS	1226
48	Gal d vitellogenin	63887	8.19	1.9560	3.8567	1170	SRSSKSSNS	1178
49	Gal d vitellogenin	212881	8.19	1.9560	3.8567	1172	SRSSKSSNS	1180
50	Bla g 8.0101	88657350	8.20	1.9498	3.8529	27	SRGSRKAQR	35

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.107512
Standard deviation: 1.492788
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 0
13 6.5 0
14 7.0 7
15 7.5 5
16 8.0 20
17 8.5 42
18 9.0 49
19 9.5 74
20 10.0 146
21 10.5 195
22 11.0 257
23 11.5 281
24 12.0 198
25 12.5 158
26 13.0 110
27 13.5 64
28 14.0 42
29 14.5 20
30 15.0 11
31 15.5 7
32 16.0 3
33 16.5 4
34 17.0 1
35 17.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.699880
Standard deviation: 2.466417
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 0
13 6.5 0
14 7.0 7
15 7.5 6
16 8.0 23
17 8.5 57
18 9.0 86
19 9.5 135
20 10.0 357
21 10.5 502
22 11.0 956
23 11.5 1487
24 12.0 2097
25 12.5 3322
26 13.0 4532
27 13.5 6626
28 14.0 8812
29 14.5 11204
30 15.0 15194
31 15.5 18231
32 16.0 21757
33 16.5 25429
34 17.0 29069
35 17.5 31541
36 18.0 33149
37 18.5 32879
38 19.0 30741
39 19.5 28018
40 20.0 24775
41 20.5 20132
42 21.0 15292
43 21.5 11732
44 22.0 8061
45 22.5 5442
46 23.0 3584
47 23.5 2162
48 24.0 1227
49 24.5 755
50 25.0 463
51 25.5 236
52 26.0 85
53 26.5 30
Query sequence: SKGSEKNDP