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: QKKMQQVEN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cha f 1	Q9N2R3	0.00	5.2154	6.5805	47	QKKMQQVEN	55
2	Scy p 1.0101	A7L5V2_SCYSE	0.00	5.2154	6.5805	47	QKKMQQVEN	55
3	Hom a 1.0101	O44119	0.81	4.7934	6.2693	47	HKKMQQVEN	55
4	Lit v 1.0101	170791251	1.78	4.2808	5.8914	47	QKRMQQLEN	55
5	Pan s 1	O61379	1.78	4.2808	5.8914	37	QKRMQQLEN	45
6	Mac r 1.0101	D3XNR9_MACRS	1.78	4.2808	5.8914	47	QKRMQQLEN	55
7	Met e 1	Q25456	1.78	4.2808	5.8914	37	QKRMQQLEN	45
8	Hom a 1.0102	2660868	1.78	4.2808	5.8914	47	QKRMQQLEN	55
9	Pen m 1	60892782	1.78	4.2808	5.8914	47	QKRMQQLEN	55
10	Por p 1.0101	M1H607_PORPE	1.78	4.2808	5.8914	47	QKRMQQLEN	55
11	Pen a 1	11893851	1.78	4.2808	5.8914	47	QKRMQQLEN	55
12	Cho a 10.0101	AEX31649	1.95	4.1953	5.8283	47	QKKIQQIEN	55
13	Copt f 7.0101	AGM32377.1	1.95	4.1953	5.8283	47	QKKIQQIEN	55
14	Per a 7	Q9UB83	1.95	4.1953	5.8283	47	QKKIQQIEN	55
15	Lep d 10	Q9NFZ4	1.95	4.1953	5.8283	47	QKKIQQIEN	55
16	Der f 10.0101	1359436	1.95	4.1953	5.8283	62	QKKIQQIEN	70
17	Der p 10	O18416	1.95	4.1953	5.8283	47	QKKIQQIEN	55
18	Per a 7.0102	4378573	1.95	4.1953	5.8283	47	QKKIQQIEN	55
19	Tyr p 10.0101	48249227	1.95	4.1953	5.8283	47	QKKIQQIEN	55
20	Bla g 7.0101	8101069	1.95	4.1953	5.8283	47	QKKIQQIEN	55
21	Blo t 10.0101	15693888	1.95	4.1953	5.8283	47	QKKIQQIEN	55
22	Mel l 1.0101	M4M2H6_9EUCA	2.25	4.0361	5.7110	47	QKKLQQLEN	55
23	Pan b 1.0101	312831088	2.25	4.0361	5.7110	47	QKKLQQLEN	55
24	Pro c 1.0101	C0LU07_PROCL	2.59	3.8588	5.5802	47	QKRMQHLEN	55
25	Bomb m 3.0101	NP_001103782	3.13	3.5749	5.3709	47	QKKIQTIEN	55
26	Chi k 10	7321108	3.13	3.5749	5.3709	47	QKKIQTIEN	55
27	Aed a 10.0101	Q17H75_AEDAE	3.70	3.2780	5.1520	47	QKKIQAIEN	55
28	Ani s 3	Q9NAS5	3.78	3.2322	5.1182	47	QKKMMQTEN	55
29	Asc l 3.0101	224016002	3.78	3.2322	5.1182	47	QKKMMQTEN	55
30	Vig r 2.0201	B1NPN8	4.26	2.9805	4.9327	76	SKQMQNLEN	84
31	Sch c 1.0101	D8Q9M3	4.34	2.9413	4.9038	107	QQKLQRVDN	115
32	Lep s 1	20387027	4.57	2.8213	4.8154	166	SRKMAQVED	174
33	Sac g 1.0101	AVD53650	4.71	2.7466	4.7602	47	QKKHSNLEN	55
34	Pru du 8.0101	A0A516F3L2_PRUDU	4.91	2.6400	4.6817	155	QQQQQQVEQ	163
35	Aed a 10.0201	Q17H80_AEDAE	5.07	2.5595	4.6223	89	TRKVQQVEE	97
36	Hal d 1	9954249	5.25	2.4662	4.5535	47	QKKCANLEN	55
37	Hal l 1.0101	APG42675	5.25	2.4662	4.5535	47	QKKCANLEN	55
38	Der f 21.0101	ALL21_DERFA	5.45	2.3565	4.4726	41	EEKMDQIEH	49
39	Vig r 2.0101	Q198W3	5.60	2.2786	4.4152	74	SKQIQNLEN	82
40	Bla g 3.0101	D0VNY7_BLAGE	5.87	2.1400	4.3130	648	HKKYEEVEQ	656
41	Mim n 1	9954253	5.95	2.0989	4.2827	47	QKKLTATEN	55
42	Bra r 1	Q42473	6.02	2.0624	4.2558	138	QQQMQQVIS	146
43	Per a 3.0202	1580794	6.29	1.9171	4.1487	459	HKKYDEVHN	467
44	Mim n 1	9954253	6.38	1.8704	4.1143	250	QKEVDRLED	258
45	Met e 1	Q25456	6.38	1.8704	4.1143	240	QKEVDRLED	248
46	Per a 7.0102	4378573	6.38	1.8704	4.1143	250	QKEVDRLED	258
47	Bla g 7.0101	8101069	6.38	1.8704	4.1143	250	QKEVDRLED	258
48	Per v 1	9954251	6.38	1.8704	4.1143	250	QKEVDRLED	258
49	Cra g 1	15419048	6.38	1.8704	4.1143	199	QKEVDRLED	207
50	Hom a 1.0101	O44119	6.38	1.8704	4.1143	250	QKEVDRLED	258

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.950256
Standard deviation: 1.907844
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 18
5 2.5 2
6 3.0 1
7 3.5 2
8 4.0 3
9 4.5 2
10 5.0 3
11 5.5 4
12 6.0 3
13 6.5 8
14 7.0 16
15 7.5 32
16 8.0 79
17 8.5 95
18 9.0 120
19 9.5 259
20 10.0 168
21 10.5 223
22 11.0 220
23 11.5 197
24 12.0 80
25 12.5 70
26 13.0 31
27 13.5 20
28 14.0 6
29 14.5 14
30 15.0 8
31 15.5 4
32 16.0 3
33 16.5 0
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.028076
Standard deviation: 2.587659
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 18
5 2.5 2
6 3.0 1
7 3.5 2
8 4.0 3
9 4.5 2
10 5.0 3
11 5.5 4
12 6.0 3
13 6.5 43
14 7.0 19
15 7.5 65
16 8.0 119
17 8.5 418
18 9.0 323
19 9.5 704
20 10.0 882
21 10.5 1298
22 11.0 1925
23 11.5 2855
24 12.0 3910
25 12.5 6037
26 13.0 8164
27 13.5 9924
28 14.0 12975
29 14.5 15791
30 15.0 19449
31 15.5 22721
32 16.0 25471
33 16.5 28459
34 17.0 30321
35 17.5 30811
36 18.0 30385
37 18.5 28562
38 19.0 26113
39 19.5 23253
40 20.0 19255
41 20.5 16053
42 21.0 12195
43 21.5 8641
44 22.0 5598
45 22.5 3544
46 23.0 2173
47 23.5 1065
48 24.0 394
49 24.5 165
50 25.0 58
51 25.5 18
Query sequence: QKKMQQVEN