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: ALAKKKYGQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 22.0101	13925873	0.00	7.0893	7.4504	195	ALAKKKYGQ	203
2	Pen c 22.0101	13991101	0.00	7.0893	7.4504	195	ALAKKKYGQ	203
3	Alt a 5	Q9HDT3	1.83	5.9027	6.6845	195	ALAKKTYGQ	203
4	Rho m 1.0101	Q870B9	3.15	5.0495	6.1338	196	SLTKKKYGQ	204
5	Cur l 2.0101	14585753	3.30	4.9525	6.0712	195	ALTKKTYGQ	203
6	Cla h 6	467660	3.95	4.5314	5.7995	195	SLTKKRYGQ	203
7	Cla h 6	P42040	3.95	4.5314	5.7995	195	SLTKKRYGQ	203
8	Amb a 12.0101	A0A1B2H9Q1_AMBAR	4.79	3.9851	5.4468	185	SVIKKKYGQ	193
9	Hev b 9	Q9LEJ0	4.79	3.9851	5.4468	200	SVIKKKYGQ	208
10	Hev b 9	Q9LEI9	4.79	3.9851	5.4468	200	SVIKKKYGQ	208
11	Amb a 12.0102	A0A1B2H9Q5_AMBAR	4.79	3.9851	5.4468	199	SVIKKKYGQ	207
12	Ani s 2	8117843	6.40	2.9432	4.7744	599	ALAQRKISA	607
13	Ara h 3	O82580	6.80	2.6838	4.6069	331	ASAKKNIGR	339
14	Ara h 3	3703107	6.80	2.6838	4.6069	334	ASAKKNIGR	342
15	Cor a 10	10944737	6.86	2.6448	4.5818	275	KLIKKKHGK	283
16	Bet v 6.0101	4731376	6.87	2.6423	4.5801	228	ALWEKKIGK	236
17	Ole e 12.0101	ALL12_OLEEU	6.87	2.6423	4.5801	228	ALWEKKIGK	236
18	Cor a 6.0101	A0A0U1VZC8_CORAV	6.87	2.6423	4.5801	228	ALWEKKIGK	236
19	Bet v 6.0102	10764491	6.87	2.6423	4.5801	228	ALWEKKIGK	236
20	Gly m 5.0201	Q9FZP9	6.96	2.5841	4.5426	159	TLFKNQYGH	167
21	Vig r 2.0101	Q198W3	6.96	2.5841	4.5426	55	TLFKNQYGH	63
22	Gly m conglycinin	169929	6.96	2.5841	4.5426	221	TLFKNQYGH	229
23	Der f 16.0101	21591547	6.99	2.5646	4.5300	342	LINKKKYPN	350
24	Mus a 2.0101	Q8VXF1	7.03	2.5336	4.5100	173	AAGKKYYGR	181
25	Gly m TI	256429	7.05	2.5251	4.5045	204	SLAKKNHGL	212
26	Gly m TI	18770	7.05	2.5251	4.5045	205	SLAKKNHGL	213
27	Gly m TI	18772	7.05	2.5251	4.5045	205	SLAKKNHGL	213
28	Gly m conglycinin	18536	7.11	2.4823	4.4769	205	TLFKNQYGR	213
29	Gly m 5.0101	O22120	7.11	2.4823	4.4769	143	TLFKNQYGR	151
30	Asp f 5	3776613	7.28	2.3716	4.4054	143	ALTKRDFSD	151
31	Ves v 6.0101	G8IIT0	7.40	2.2983	4.3581	365	RLMREKYGK	373
32	Can f 3	P49822	7.42	2.2851	4.3496	102	ASLRDKYGD	110
33	Fus p 4.0101	AHY02994	7.47	2.2532	4.3290	190	ASTKKEYSK	198
34	Fel d 2	P49064	7.53	2.2100	4.3011	102	ASLRDKYGE	110
35	Sol s 2.0101	84380786	7.54	2.2055	4.2982	71	AAIKKKYKK	79
36	Pen o 18	12005497	7.62	2.1537	4.2648	220	TIAGKKYGV	228
37	Mor a 2.0101	QOS47419	7.66	2.1274	4.2478	363	ALAKALAGQ	371
38	Sal k 3.0101	225810599	7.66	2.1274	4.2478	363	ALAKALAGQ	371
39	Pis v 5.0101	171853009	7.71	2.0926	4.2254	20	CLASRQQGQ	28
40	Der p 36.0101	ATI08932	7.72	2.0900	4.2237	208	AMAGNKPGQ	216
41	Tri a glutenin	736319	7.74	2.0769	4.2152	106	ALLKRYYPS	114
42	Tri a 26.0101	P10388	7.74	2.0769	4.2152	107	ALLKRYYPS	115
43	Tri a glutenin	32968199	7.74	2.0769	4.2152	107	ALLKRYYPS	115
44	Cla c 9.0101	148361511	7.75	2.0710	4.2114	93	TVAGKKYGV	101
45	Cla h 9.0101	60116876	7.75	2.0710	4.2114	223	TVAGKKYGV	231
46	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.75	2.0710	4.2114	193	TVAGKKYGV	201
47	Fus p 9.0101	A0A0U1Y1N5_GIBIN	7.75	2.0710	4.2114	87	TVAGKKYGV	95
48	Cur l 4.0101	193507493	7.75	2.0710	4.2114	222	TVAGKKYGV	230
49	Tyr p 7.0101	ABM53750	7.87	1.9928	4.1609	84	ALLKNENGS	92
50	Ani s 7.0101	119524036	7.90	1.9729	4.1481	940	ATCQKKFGS	948

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.945849
Standard deviation: 1.544006
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 2
9 4.5 0
10 5.0 4
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 11
15 7.5 10
16 8.0 18
17 8.5 26
18 9.0 45
19 9.5 115
20 10.0 156
21 10.5 186
22 11.0 274
23 11.5 238
24 12.0 230
25 12.5 198
26 13.0 88
27 13.5 40
28 14.0 16
29 14.5 11
30 15.0 8
31 15.5 4
32 16.0 5
33 16.5 5
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.822686
Standard deviation: 2.392186
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 2
9 4.5 0
10 5.0 4
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 11
15 7.5 10
16 8.0 19
17 8.5 31
18 9.0 49
19 9.5 134
20 10.0 216
21 10.5 352
22 11.0 676
23 11.5 1079
24 12.0 1812
25 12.5 2634
26 13.0 3966
27 13.5 5908
28 14.0 8369
29 14.5 10630
30 15.0 13980
31 15.5 17288
32 16.0 21199
33 16.5 25014
34 17.0 27729
35 17.5 31269
36 18.0 32144
37 18.5 32879
38 19.0 32262
39 19.5 29742
40 20.0 26326
41 20.5 22194
42 21.0 17480
43 21.5 13078
44 22.0 9320
45 22.5 5850
46 23.0 3399
47 23.5 1889
48 24.0 876
49 24.5 299
50 25.0 57
51 25.5 15
Query sequence: ALAKKKYGQ