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: RKEEKHGGK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gly m 5.0201	Q9FZP9	0.00	6.3409	7.2739	65	RKEEKHGGK	73
2	Gly m conglycinin	169929	0.00	6.3409	7.2739	127	RKEEKHGGK	135
3	Lup an 1.0101	169950562	4.10	4.0979	5.6655	66	RREEKHDGE	74
4	Gly m 5.0101	O22120	4.26	4.0115	5.6037	65	RKEEKRGEK	73
5	Gly m conglycinin	18536	4.26	4.0115	5.6037	127	RKEEKRGEK	135
6	Ara h 1	P43238	4.55	3.8532	5.4901	607	QEEENQGGK	615
7	Ara h 1	P43237	4.55	3.8532	5.4901	595	QEEENQGGK	603
8	Gly m 5.0201	Q9FZP9	5.03	3.5911	5.3022	102	HKQEKHQGK	110
9	Gly m conglycinin	169929	5.03	3.5911	5.3022	164	HKQEKHQGK	172
10	Vig r 2.0201	B1NPN8	5.50	3.3317	5.1162	441	REEARKGGK	449
11	Aed al 3.01	AAV90693	6.63	2.7137	4.6731	129	SKEESTGGD	137
12	Gos h 1	P09801.1	6.65	2.7026	4.6651	477	QEEERRSGQ	485
13	Ara h 4	5712199	6.66	2.6969	4.6610	253	QEEEDEGGN	261
14	Asp v 13.0101	294441150	6.68	2.6853	4.6526	28	RQTEKVPGK	36
15	Ara h 3	3703107	6.74	2.6535	4.6299	233	QEEENEGGN	241
16	Ara h 3	O82580	6.74	2.6535	4.6299	230	QEEENEGGN	238
17	Ara h 1	P43237	6.78	2.6352	4.6168	463	RKEQQQRGR	471
18	Ara h 1	P43238	6.78	2.6352	4.6168	471	RKEQQQRGR	479
19	Gly m 6.0401	Q9SB11	6.94	2.5454	4.5524	220	QEEEEEGGS	228
20	Cur l 4.0101	193507493	7.03	2.4971	4.5177	497	RKAHHVGGK	505
21	Gly m 6.0401	Q9SB11	7.05	2.4825	4.5073	205	QQQKSHGGR	213
22	Gly m 6.0501	Q7GC77	7.05	2.4825	4.5073	205	QQQKSHGGR	213
23	Car i 4.0101	158998780	7.08	2.4681	4.4969	305	RRQSRRGGR	313
24	Jug n 4.0101	JUGN4_JUGNI	7.08	2.4681	4.4969	307	RRQSRRGGR	315
25	Jug r 4.0101	Q2TPW5	7.08	2.4681	4.4969	304	RRQSRRGGR	312
26	Pru du 6.0201	307159114	7.09	2.4616	4.4923	302	REQEQQGGG	310
27	Tri a glutenin	21743	7.13	2.4407	4.4773	362	RQQDQQSGQ	370
28	Tri a glutenin	170743	7.13	2.4407	4.4773	356	RQQDQQSGQ	364
29	Bla g 9.0101	ABC86902	7.14	2.4367	4.4744	94	KKTDKHPPK	102
30	Plo i 1	25453077	7.14	2.4367	4.4744	93	KKTDKHPPK	101
31	Bomb m 1.0101	82658675	7.14	2.4367	4.4744	93	KKTDKHPPK	101
32	Gly m 6.0301	P11828	7.15	2.4323	4.4713	210	QEEENEGGS	218
33	Gly m 6.0101	P04776	7.15	2.4323	4.4713	211	QEEENEGGS	219
34	Gly m glycinin G1	169973	7.15	2.4323	4.4713	211	QEEENEGGS	219
35	Pru du 6	258588247	7.21	2.3998	4.4479	146	RQQEQQQGQ	154
36	Pru du 6.0101	307159112	7.21	2.3998	4.4479	166	RQQEQQQGQ	174
37	Der p 29.0101	QAT18640	7.24	2.3839	4.4366	222	RKIEECGSK	230
38	Lol p 5	Q40240	7.42	2.2814	4.3630	55	RRAEAAGGR	63
39	Gly m Bd28K	12697782	7.44	2.2720	4.3563	239	DEEEKQTSR	247
40	Phl p 13	4826572	7.45	2.2680	4.3535	7	KEEKKESGD	15
41	Cor a 11	19338630	7.47	2.2535	4.3430	434	NKQQEEGGR	442
42	Gal d 3	757851	7.59	2.1901	4.2976	563	TVEENTGGK	571
43	Gal d 3	P02789	7.59	2.1901	4.2976	563	TVEENTGGK	571
44	Asp o 13	2428	7.66	2.1525	4.2706	28	RAAEKLPGK	36
45	Asp fl protease	5702208	7.66	2.1525	4.2706	28	RAAEKLPGK	36
46	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.67	2.1455	4.2656	467	RNAHRVGGK	475
47	Lup an 1.0101	169950562	7.70	2.1279	4.2530	42	REEEEHEPR	50
48	Jug n 2	31321944	7.71	2.1254	4.2512	360	QEEEESTGR	368
49	Jug r 2	6580762	7.71	2.1254	4.2512	472	QEEEESTGR	480
50	Gly m 6.0501	Q7GC77	7.76	2.0968	4.2307	219	QQQEEEGGS	227

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.594049
Standard deviation: 1.828462
1 0.5 2
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 3
10 5.0 2
11 5.5 0
12 6.0 1
13 6.5 0
14 7.0 7
15 7.5 21
16 8.0 20
17 8.5 21
18 9.0 40
19 9.5 57
20 10.0 96
21 10.5 196
22 11.0 130
23 11.5 148
24 12.0 185
25 12.5 258
26 13.0 192
27 13.5 136
28 14.0 84
29 14.5 44
30 15.0 20
31 15.5 10
32 16.0 8
33 16.5 4
34 17.0 0
35 17.5 2
36 18.0 4
37 18.5 1
38 19.0 4
39 19.5 1
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.548266
Standard deviation: 2.549972
1 0.5 2
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 3
10 5.0 2
11 5.5 2
12 6.0 1
13 6.5 0
14 7.0 9
15 7.5 22
16 8.0 27
17 8.5 32
18 9.0 65
19 9.5 98
20 10.0 157
21 10.5 371
22 11.0 472
23 11.5 678
24 12.0 1323
25 12.5 1857
26 13.0 2680
27 13.5 4123
28 14.0 5740
29 14.5 7633
30 15.0 9936
31 15.5 13090
32 16.0 16236
33 16.5 18937
34 17.0 22538
35 17.5 25544
36 18.0 27936
37 18.5 30619
38 19.0 31272
39 19.5 31213
40 20.0 29272
41 20.5 26913
42 21.0 23252
43 21.5 19563
44 22.0 15512
45 22.5 12180
46 23.0 8160
47 23.5 5404
48 24.0 3416
49 24.5 2270
50 25.0 1013
51 25.5 453
52 26.0 130
53 26.5 40
Query sequence: RKEEKHGGK