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: QKAAAGLKG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 3.0101	225810599	0.00	6.6493	7.2629	399	QKAAAGLKG	407
2	Mor a 2.0101	QOS47419	2.06	5.3645	6.4210	399	QKAAAALKG	407
3	Tri a 34.0101	253783729	3.59	4.4050	5.7923	108	DKAAAHLKG	116
4	Fra a 3.0101	Q8VX12	4.82	3.6369	5.2889	78	KQAAGGIKG	86
5	Fra a 3.0102	Q4PLT9	4.82	3.6369	5.2889	78	KQAAGGIKG	86
6	Zea m 14.0102	P19656-2	5.33	3.3205	5.0816	81	KNAAAGVSG	89
7	Zea m 14.0101	P19656-1	5.33	3.3205	5.0816	81	KNAAAGVSG	89
8	Pan h 13.0101	XP_026782131	5.39	3.2822	5.0565	104	EKASAHLKG	112
9	Sal s 6.0202	XP_014033985	6.22	2.7647	4.7174	302	AKGAAGLPG	310
10	Sal s 6.0201	XP_013998297	6.22	2.7647	4.7174	302	AKGAAGLPG	310
11	Tri tu 14.0101	CAH69206	6.41	2.6496	4.6420	79	KSAAAGLNA	87
12	Lat c 6.0201	XP_018553992	6.42	2.6389	4.6350	716	ERGAAGLPG	724
13	Lat c 6.0101	XP_018521723	6.42	2.6389	4.6350	717	ERGAAGLPG	725
14	Lat c 6.0301	XP_018522130	6.42	2.6389	4.6350	437	EPGAAGLRG	445
15	Mala s 9	19069920	6.43	2.6335	4.6314	55	QNAASGVAG	63
16	Mus a 5.0101	6073860	6.44	2.6287	4.6283	3	TKASLSIKG	11
17	Rap v 2.0101	QPB41107	6.47	2.6096	4.6158	173	ERSASGLKS	181
18	Sal s 6.0201	XP_013998297	6.49	2.5960	4.6069	932	RPGAAGFKG	940
19	Pol a 5	Q05109	6.50	2.5938	4.6054	59	QKVAQGLET	67
20	Dol a 5	Q05108	6.50	2.5938	4.6054	52	QKVAQGLET	60
21	Poly p 5.0102	VA5_POLPI	6.50	2.5938	4.6054	56	QKVAQGLET	64
22	Pol e 5.0101	P35759	6.50	2.5938	4.6054	55	QKVAQGLET	63
23	Pol f 5	P35780	6.50	2.5938	4.6054	55	QKVAQGLET	63
24	Pol e 5.0101	51093375	6.50	2.5938	4.6054	76	QKVAQGLET	84
25	Pol g 5	25091511	6.50	2.5938	4.6054	55	QKVAQGLET	63
26	Poly s 5.0101	Q7Z156	6.50	2.5938	4.6054	56	QKVAQGLET	64
27	Poly p 5.0101	VA52_POLPI	6.50	2.5938	4.6054	55	QKVAQGLET	63
28	Cur l 2.0101	14585753	6.51	2.5835	4.5987	119	AKAAAAEKG	127
29	Pen c 22.0101	13991101	6.51	2.5835	4.5987	119	AKAAAAEKG	127
30	Alt a 5	Q9HDT3	6.51	2.5835	4.5987	119	AKAAAAEKG	127
31	Can s 3.0101	W0U0V5_CANSA	6.55	2.5623	4.5848	52	KSAASSIKG	60
32	Per a 13.0101	AVQ67919	6.56	2.5509	4.5773	103	DKASAHLEG	111
33	Mor a 2.0101	QOS47419	6.68	2.4804	4.5311	35	QKVAADLRA	43
34	Sal k 3.0101	225810599	6.73	2.4481	4.5100	35	KKVAADLRS	43
35	Tri a 26.0101	P10388	6.75	2.4335	4.5004	454	QQSAQGQKG	462
36	Tri a glutenin	32968199	6.75	2.4335	4.5004	454	QQSAQGQKG	462
37	Tri a glutenin	736319	6.75	2.4335	4.5004	459	QQSAQGQKG	467
38	Chi t 1.0201	121227	6.80	2.4046	4.4815	25	QSSFAGVKG	33
39	Lat c 6.0201	XP_018553992	6.80	2.4045	4.4814	1010	RDGAAGQKG	1018
40	Dic v a	763532	6.88	2.3564	4.4499	1067	EKAAVELKS	1075
41	Dic v a	763532	6.88	2.3564	4.4499	1201	EKAAVELKS	1209
42	Lat c 6.0101	XP_018521723	6.89	2.3445	4.4421	729	ERGDAGIKG	737
43	Sola l 3.0101	NLTP2_SOLLC	6.90	2.3400	4.4391	75	KSAANSIKG	83
44	Lyc e 3	1816535	6.90	2.3400	4.4391	75	KSAANSIKG	83
45	Per a 1.0103	2580504	6.94	2.3173	4.4242	55	QEAVAYLQG	63
46	Asp f 16	3643813	6.96	2.3033	4.4151	368	QGAAGSIKG	376
47	Mor a 2.0101	QOS47419	6.98	2.2897	4.4061	252	FKTLTGLKG	260
48	Jug r 1	1794252	7.01	2.2749	4.3965	100	QQQQQGLRG	108
49	Jug n 1	31321942	7.01	2.2749	4.3965	122	QQQQQGLRG	130
50	Dol m 5.02	P10737	7.02	2.2678	4.3918	63	QKVAKGLET	71

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.648935
Standard deviation: 1.601503
1 0.5 1
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 1
9 4.5 0
10 5.0 2
11 5.5 3
12 6.0 0
13 6.5 18
14 7.0 14
15 7.5 16
16 8.0 38
17 8.5 39
18 9.0 93
19 9.5 111
20 10.0 159
21 10.5 199
22 11.0 280
23 11.5 229
24 12.0 201
25 12.5 170
26 13.0 45
27 13.5 29
28 14.0 18
29 14.5 7
30 15.0 12
31 15.5 5
32 16.0 2
33 16.5 3
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.750594
Standard deviation: 2.443999
1 0.5 1
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 1
9 4.5 0
10 5.0 2
11 5.5 3
12 6.0 0
13 6.5 19
14 7.0 20
15 7.5 25
16 8.0 53
17 8.5 64
18 9.0 170
19 9.5 211
20 10.0 364
21 10.5 598
22 11.0 970
23 11.5 1456
24 12.0 2102
25 12.5 3189
26 13.0 4559
27 13.5 6068
28 14.0 8396
29 14.5 11731
30 15.0 13867
31 15.5 17459
32 16.0 20893
33 16.5 24577
34 17.0 27550
35 17.5 30723
36 18.0 32159
37 18.5 32098
38 19.0 31822
39 19.5 29075
40 20.0 26288
41 20.5 22484
42 21.0 17376
43 21.5 13571
44 22.0 9068
45 22.5 5855
46 23.0 3192
47 23.5 1384
48 24.0 530
49 24.5 170
50 25.0 49
Query sequence: QKAAAGLKG