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: QIKGNLTPC

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cor a 8	13507262	0.00	6.9855	7.3100	29	QIKGNLTPC	37
2	Hel a 3.0101	P82007	3.48	4.7173	5.8969	31	DVTGNLTPC	39
3	Pha v 3.0101	289064177	4.46	4.0731	5.4956	29	QVQSNLVPC	37
4	Pun g 1.0201	A0A059SSZ0_PUNGR	4.46	4.0716	5.4947	33	QVTSSLTPC	41
5	Pru d 3	P82534	5.13	3.6395	5.2255	5	QVSSNLAPC	13
6	Pru av 3	Q9M5X8	5.13	3.6395	5.2255	31	QVSSNLAPC	39
7	Pru du 3.0101	223667948	5.34	3.5009	5.1391	35	QVVNNLTPC	43
8	Asp f 16	3643813	5.37	3.4800	5.1261	373	SIKGSVTPA	381
9	Sola l 7.0101	NP_001316123	5.55	3.3652	5.0546	29	QVDANLAPC	37
10	Fra a 3.0101	Q8VX12	5.62	3.3204	5.0267	31	QVASNISPC	39
11	Fra a 3.0102	Q4PLT9	5.62	3.3204	5.0267	31	QVASNISPC	39
12	Mal d 3	Q9M5X7	5.93	3.1140	4.8981	29	QVTSSLAPC	37
13	Mor n 3.0101	P85894	6.00	3.0707	4.8711	5	QVSSSLAPC	13
14	Pru p 3	17974195	6.00	3.0707	4.8711	5	QVSSSLAPC	13
15	Pru ar 3	P81651	6.00	3.0707	4.8711	5	QVSSSLAPC	13
16	Pyr c 3	Q9M5X6	6.03	3.0494	4.8578	29	QVSANLAPC	37
17	Bra o 3.0101	16751008	6.24	2.9102	4.7711	6	TVTSNLAPC	14
18	Cit r 3.0101	17496425	6.27	2.8949	4.7616	5	QVTGSLAPX	13
19	Cit l 3	15947476	6.27	2.8949	4.7616	5	QVTGSLAPX	13
20	Can s 3.0101	W0U0V5_CANSA	6.37	2.8268	4.7192	5	QVASSLAPC	13
21	Pun g 1.0101	A0A059STC4_PUNGR	6.37	2.8268	4.7192	33	QVASSLAPC	41
22	Tri tu 14.0101	CAH69206	6.42	2.7922	4.6976	31	QVSSALSPC	39
23	Fra a 3.0202	Q4PLT6	6.49	2.7516	4.6723	31	QVASSISPC	39
24	Fra a 3.0201	Q4PLU0	6.49	2.7516	4.6723	31	QVASSISPC	39
25	Gal d vitellogenin	212881	6.49	2.7477	4.6698	842	QIRSDLKPS	850
26	Gal d vitellogenin	63887	6.49	2.7477	4.6698	840	QIRSDLKPS	848
27	Hev b 12	20135538	6.50	2.7427	4.6667	29	QVQSALVPC	37
28	Jug r 6.0101	VCL6_JUGRE	6.59	2.6868	4.6319	402	QIRGRLRPG	410
29	Len c 3.0101	A0AT29	6.73	2.5951	4.5748	31	AVTSDLSPC	39
30	Ara h 9.0101	161087230	6.76	2.5730	4.5611	29	QVNSALAPC	37
31	Ara h 9.0201	161610580	6.76	2.5730	4.5611	5	QVNSALAPC	13
32	Vit v 1	462719	6.80	2.5483	4.5457	6	QVASALSPC	14
33	Sor h 13.0201	A0A077B569_SORHL	7.09	2.3571	4.4265	395	NAKGSATGC	403
34	Sor h 13.0101	A0A077B155_SORHL	7.09	2.3571	4.4265	407	NAKGSATGC	415
35	Der f 20.0101	AIO08850	7.10	2.3513	4.4229	151	KVKGQLNSF	159
36	Ole e 12.0101	ALL12_OLEEU	7.11	2.3438	4.4182	270	FVKGDLTNF	278
37	Api g 2	256600126	7.15	2.3182	4.4023	32	QVTGKLGGC	40
38	Pru p 3	P81402	7.16	2.3090	4.3966	5	QVSSALAPC	13
39	Ani s 11.0101	323575361	7.21	2.2805	4.3788	273	KLKGNANPP	281
40	Rub i 3.0101	Q0Z8V0	7.27	2.2390	4.3530	31	QVTQNVAPC	39
41	Pha v 3.0201	289064179	7.45	2.1213	4.2796	31	QVTSSLASC	39
42	Sor h 13.0101	A0A077B155_SORHL	7.50	2.0927	4.2618	115	QLDGNLLGT	123
43	Par j 2	P55958	7.52	2.0779	4.2526	107	DIKTTLPPI	115
44	For t 2.0101	188572343	7.56	2.0501	4.2353	281	RVKGHFGPI	289
45	Pun g 1.0301	A0A059ST23_PUNGR	7.56	2.0497	4.2350	32	QVSSSLAGC	40
46	Der p 20.0101	188485735	7.57	2.0438	4.2314	151	KVKGQLATF	159
47	Der f 20.0201	ABU97470	7.57	2.0438	4.2314	151	KVKGQLATF	159
48	Chi t 1.0201	121227	7.60	2.0279	4.2215	90	NIDGDVTTF	98
49	Pru du 6	258588247	7.61	2.0197	4.2164	306	QVRGNLDFV	314
50	Art si 3.0102	ANC85027	7.61	2.0196	4.2162	30	DVSNKITPC	38

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.702257
Standard deviation: 1.532072
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 4
12 6.0 7
13 6.5 11
14 7.0 6
15 7.5 9
16 8.0 29
17 8.5 55
18 9.0 41
19 9.5 204
20 10.0 132
21 10.5 193
22 11.0 242
23 11.5 261
24 12.0 208
25 12.5 126
26 13.0 86
27 13.5 48
28 14.0 10
29 14.5 8
30 15.0 7
31 15.5 1
32 16.0 4

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.976559
Standard deviation: 2.459161
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 4
12 6.0 7
13 6.5 11
14 7.0 6
15 7.5 10
16 8.0 29
17 8.5 61
18 9.0 46
19 9.5 232
20 10.0 212
21 10.5 409
22 11.0 653
23 11.5 992
24 12.0 1622
25 12.5 2467
26 13.0 3936
27 13.5 5430
28 14.0 8284
29 14.5 10053
30 15.0 13236
31 15.5 16342
32 16.0 19643
33 16.5 23634
34 17.0 26418
35 17.5 29520
36 18.0 31255
37 18.5 32119
38 19.0 31237
39 19.5 29825
40 20.0 27065
41 20.5 23732
42 21.0 19258
43 21.5 14901
44 22.0 10838
45 22.5 7511
46 23.0 4546
47 23.5 2468
48 24.0 1344
49 24.5 537
50 25.0 227
51 25.5 58
52 26.0 10
Query sequence: QIKGNLTPC