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: ALQKKLKGT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pan h 4.0201	XP_026775428	0.00	6.4781	6.9792	45	ALQKKLKGT	53
2	Sal s 4.0101	NP_001117128	0.00	6.4781	6.9792	45	ALQKKLKGT	53
3	Pan h 4.0101	XP_026781482	2.06	5.1859	6.1608	45	GLQKKLKGT	53
4	Blo t 21.0101	111120420	5.48	3.0368	4.7995	120	ALQKRVQDS	128
5	Blo t 21.0101	111120428	5.48	3.0368	4.7995	120	ALQKRVQDS	128
6	Blo t 21.0101	111120432	5.48	3.0368	4.7995	120	ALQKRVQDS	128
7	Blo t 21.0101	111120424	5.48	3.0368	4.7995	120	ALQKRVQDS	128
8	Blo t 21.0101	111494253	5.48	3.0368	4.7995	120	ALQKRVQDS	128
9	Gly m conglycinin	18536	5.61	2.9580	4.7496	386	ALSKRAKSS	394
10	Gly m 5.0101	O22120	5.61	2.9580	4.7496	324	ALSKRAKSS	332
11	Mim n 1	9954253	5.65	2.9274	4.7303	45	ELQKKLTAT	53
12	Pro c 1.0101	C0LU07_PROCL	6.09	2.6529	4.5564	3	AIKKKMQAT	11
13	Blo t 5	O96870	6.30	2.5207	4.4727	89	ALERELKRT	97
14	Der p 10	O18416	6.31	2.5153	4.4693	45	ALQKKIQQI	53
15	Der f 10.0101	1359436	6.31	2.5153	4.4693	60	ALQKKIQQI	68
16	Blo t 10.0101	15693888	6.31	2.5153	4.4693	45	ALQKKIQQI	53
17	Tyr p 10.0101	48249227	6.31	2.5153	4.4693	45	ALQKKIQQI	53
18	Alt a 5	Q9HDT3	6.33	2.5031	4.4615	92	AFLNKLDGT	100
19	Cur l 2.0101	14585753	6.33	2.5031	4.4615	92	AFLNKLDGT	100
20	Cla h 6	467660	6.33	2.5031	4.4615	92	AFLNKLDGT	100
21	Cla h 6	P42040	6.33	2.5031	4.4615	92	AFLNKLDGT	100
22	Cla h 8.0101	37780015	6.56	2.3574	4.3692	233	GLAKELKGA	241
23	Mac i 2.01	11S1_MACIN	6.81	2.2021	4.2709	36	QLDQKLDGG	44
24	Cur l 2.0101	14585753	6.83	2.1879	4.2619	195	ALTKKTYGQ	203
25	Lit v 2.0101	Q004B5	7.01	2.0732	4.1892	158	SLEGELKGT	166
26	Bomb m 1.0101	82658675	7.01	2.0732	4.1892	157	SLEGELKGT	165
27	Pen m 2	27463265	7.01	2.0732	4.1892	158	SLEGELKGT	166
28	Chi k 10	7321108	7.05	2.0518	4.1757	45	TLQKKIQTI	53
29	Bla g 1.02	4240395	7.08	2.0342	4.1645	427	LFQEKLESS	435
30	Pla or 3.0101	162949340	7.09	2.0259	4.1593	60	ALNNDAKTT	68
31	Pla a 3.0101	110224778	7.09	2.0259	4.1593	60	ALNNDAKTT	68
32	Der f 4.0101	AHX03180	7.10	2.0193	4.1551	462	NLQKRLQTG	470
33	Mim n 1	9954253	7.14	1.9952	4.1398	24	QMEQKLKDT	32
34	Act d 6.0101	27544452	7.18	1.9689	4.1232	94	ATDPKLKGR	102
35	Hev b 10.0102	5777414	7.23	1.9371	4.1031	131	ALDKELKKL	139
36	Hev b 10.0103	10862818	7.23	1.9371	4.1031	131	ALDKELKKL	139
37	Hev b 10.0101	348137	7.23	1.9371	4.1031	159	ALDKELKKL	167
38	Hom s 4	3297882	7.28	1.9058	4.0832	181	AMQRQLKKH	189
39	Pan h 10.0101	XP_026774991	7.28	1.9046	4.0825	54	VIEDKLKGE	62
40	Sal k 4.0201	300490499	7.30	1.8925	4.0748	51	AINKEFDGP	59
41	Coc n 1.0101	A0A0S3B0K0_COCNU	7.31	1.8903	4.0734	128	LVEKRLKSG	136
42	Cuc ma 4.0101	11SB_CUCMA	7.32	1.8823	4.0683	248	GLVRKLKGE	256
43	Bomb m 3.0101	NP_001103782	7.33	1.8741	4.0632	45	QLQKKIQTI	53
44	Scy p 2.0101	KARG0_SCYPA	7.37	1.8496	4.0476	158	NLEGELKGT	166
45	Scy p 2.0101	KARG_PROCL	7.39	1.8375	4.0399	158	GLEGELKGT	166
46	Plo i 1	25453077	7.39	1.8375	4.0399	157	GLEGELKGT	165
47	Gal d 4	P00698	7.39	1.8375	4.0399	128	AWRNRCKGT	136
48	Alt a 5	Q9HDT3	7.40	1.8321	4.0365	195	ALAKKTYGQ	203
49	Hom s 1.0101	2723284	7.41	1.8253	4.0322	754	ALLKKMSSS	762
50	Hom s 1	2342526	7.41	1.8253	4.0322	711	ALLKKMSSS	719

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.315802
Standard deviation: 1.592407
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 5
12 6.0 3
13 6.5 10
14 7.0 2
15 7.5 31
16 8.0 64
17 8.5 86
18 9.0 121
19 9.5 165
20 10.0 178
21 10.5 211
22 11.0 258
23 11.5 200
24 12.0 163
25 12.5 110
26 13.0 24
27 13.5 24
28 14.0 13
29 14.5 11
30 15.0 7
31 15.5 5
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.546824
Standard deviation: 2.514157
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 5
12 6.0 3
13 6.5 10
14 7.0 3
15 7.5 33
16 8.0 92
17 8.5 140
18 9.0 198
19 9.5 313
20 10.0 437
21 10.5 780
22 11.0 1235
23 11.5 1843
24 12.0 2581
25 12.5 3663
26 13.0 5767
27 13.5 7726
28 14.0 9430
29 14.5 12601
30 15.0 15881
31 15.5 19338
32 16.0 22415
33 16.5 26186
34 17.0 28722
35 17.5 30722
36 18.0 31593
37 18.5 30902
38 19.0 29618
39 19.5 26994
40 20.0 23928
41 20.5 19165
42 21.0 16244
43 21.5 12158
44 22.0 8196
45 22.5 5282
46 23.0 3493
47 23.5 1495
48 24.0 683
49 24.5 210
50 25.0 87
51 25.5 22
Query sequence: ALQKKLKGT