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: IVMREKAKG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gal d 5	63748	0.00	7.6796	7.2848	211	IVMREKAKG	219
2	Vig r 2.0201	B1NPN8	6.44	3.3699	4.7850	26	IVHRENIDG	34
3	Tri a gliadin	170732	6.50	3.3298	4.7617	211	IILQEQQQG	219
4	Tri a glutenin	21930	6.50	3.3298	4.7617	185	IILQEQQQG	193
5	Tri a gliadin	170730	6.50	3.3298	4.7617	192	IILQEQQQG	200
6	Tri a glutenin	21926	6.50	3.3298	4.7617	185	IILQEQQQG	193
7	Tri a glutenin	886963	6.50	3.3298	4.7617	184	IILQEQQQG	192
8	Tri a glutenin	886967	6.59	3.2708	4.7276	230	IVLQEQQHG	238
9	Tri a glutenin	886965	6.59	3.2708	4.7276	215	IVLQEQQHG	223
10	Vig r 2.0101	Q198W3	7.24	2.8305	4.4721	24	IVHREHQES	32
11	Pan h 4.0201	XP_026775428	7.49	2.6640	4.3756	44	VALQKKLKG	52
12	Sal s 4.0101	NP_001117128	7.49	2.6640	4.3756	44	VALQKKLKG	52
13	Scy p 9.0101	QFI57017	7.72	2.5091	4.2857	554	LVCKNGAKG	562
14	Ara h 13.0101	DEF2_ARAHY	7.80	2.4565	4.2552	6	IIMEKKMAG	14
15	Tri a 33.0101	5734506	7.94	2.3662	4.2028	375	FLIREDTSG	383
16	Ani s 12.0101	323575367	7.98	2.3373	4.1861	286	CVQRKMAKG	294
17	Ole e 1.0107	2465131	8.07	2.2798	4.1527	42	LQCREKENG	50
18	Onc k 5.0101	D5MU14_ONCKE	8.09	2.2625	4.1427	121	IMIKQKGEG	129
19	Tri a gliadin	170702	8.12	2.2446	4.1323	229	IMQQEQQQG	237
20	Ory s 1	10140765	8.17	2.2072	4.1106	103	VVVTDEARS	111
21	Gly m glycinin G2	295800	8.20	2.1903	4.1008	17	FALREQAQQ	25
22	Gly m 6.0201	P04405	8.20	2.1903	4.1008	17	FALREQAQQ	25
23	Ani s 2	8117843	8.21	2.1863	4.0985	355	IVDLEKAQN	363
24	Hor v 21	P80198	8.21	2.1820	4.0960	206	IVMQQQVQQ	214
25	Hor v 20.0101	HOG3_HORVU	8.21	2.1820	4.0960	206	IVMQQQVQQ	214
26	Asp f 5	3776613	8.23	2.1680	4.0879	100	VHFRQTANG	108
27	Bla g 1.02	4240395	8.23	2.1673	4.0875	466	LIQRLKDKG	474
28	Bet v 1.1601	1321714	8.30	2.1226	4.0615	135	KIEKEKAEG	143
29	Can s 4.0101	XP_030482568.1	8.35	2.0890	4.0420	39	LVCRAQKQG	47
30	Asp f 5	3776613	8.40	2.0557	4.0227	426	IVIHEYTHG	434
31	Bet v 3	P43187	8.43	2.0360	4.0113	127	ILSQEEADS	135
32	Ves v 6.0101	G8IIT0	8.49	1.9962	3.9882	414	VVMSDKINS	422
33	Tyr p 13	51860756	8.52	1.9747	3.9757	27	FVTRNLAKS	35
34	Aca s 13	118638268	8.52	1.9747	3.9757	27	FVTRNLAKS	35
35	Gal d 4	P00698	8.55	1.9586	3.9664	127	VAWRNRCKG	135
36	Sal k 1.0101	P83181	8.60	1.9193	3.9436	25	IVIKEPAEE	33
37	Sal k 3.0101	225810599	8.62	1.9101	3.9383	162	LLLSKAAKG	170
38	Ves v 6.0101	G8IIT0	8.66	1.8837	3.9229	1613	YILKERCEG	1621
39	Per a 3.0101	Q25641	8.66	1.8813	3.9216	146	VFHRDDMQG	154
40	Pis v 4.0101	149786149	8.68	1.8720	3.9162	138	LIQRMNAEG	146
41	Fel d 4	45775300	8.68	1.8660	3.9127	71	FVFHTKENG	79
42	Sor h 2.0201	A0A077B2S0_SORHL	8.69	1.8599	3.9091	87	IAFRFLAKG	95
43	Chi t 6.01	121236	8.76	1.8187	3.8852	91	LAASHKARG	99
44	Mor a 2.0101	QOS47419	8.76	1.8153	3.8833	162	LLLSKPAKG	170
45	Tri a gliadin	170738	8.76	1.8121	3.8814	241	IIMQQQQQQ	249
46	Gly m 7.0101	C6K8D1_SOYBN	8.77	1.8098	3.8801	314	LQAAEKAKS	322
47	Der f 28.0101	L7V065_DERFA	8.80	1.7900	3.8686	125	VKMRETAEA	133
48	Mal d 1.0205	AAD26558	8.80	1.7862	3.8664	134	MAGKEKAHG	142
49	Mal d 1	4590388	8.80	1.7862	3.8664	134	MAGKEKAHG	142
50	Api m 11.0201	62910925	8.82	1.7778	3.8615	14	IVCQAKAHY	22

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.471811
Standard deviation: 1.493809
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 2
15 7.5 3
16 8.0 4
17 8.5 15
18 9.0 33
19 9.5 59
20 10.0 112
21 10.5 168
22 11.0 209
23 11.5 230
24 12.0 282
25 12.5 232
26 13.0 144
27 13.5 94
28 14.0 33
29 14.5 29
30 15.0 12
31 15.5 7
32 16.0 6
33 16.5 9
34 17.0 5
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.760909
Standard deviation: 2.575348
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 2
15 7.5 3
16 8.0 4
17 8.5 16
18 9.0 34
19 9.5 67
20 10.0 132
21 10.5 226
22 11.0 370
23 11.5 649
24 12.0 1009
25 12.5 1619
26 13.0 2472
27 13.5 3469
28 14.0 4601
29 14.5 6714
30 15.0 9185
31 15.5 12192
32 16.0 14981
33 16.5 18297
34 17.0 21176
35 17.5 25170
36 18.0 27838
37 18.5 29346
38 19.0 30712
39 19.5 29905
40 20.0 29201
41 20.5 27558
42 21.0 24415
43 21.5 21033
44 22.0 17132
45 22.5 13186
46 23.0 9591
47 23.5 7159
48 24.0 4536
49 24.5 3077
50 25.0 1610
51 25.5 920
52 26.0 424
53 26.5 125
54 27.0 31
Query sequence: IVMREKAKG