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: SKKQIRELS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gly m conglycinin	169929	0.00	5.7427	6.6794	415	SKKQIRELS	423
2	Gly m 5.0201	Q9FZP9	0.00	5.7427	6.6794	334	SKKQIRELS	342
3	Gly m conglycinin	256427	2.44	4.3663	5.7554	214	SKEQIRQLS	222
4	Len c 1.0102	29539111	2.89	4.1135	5.5857	201	SREQIKELS	209
5	Lup an 1.0101	169950562	2.92	4.0967	5.5744	377	SKKQIQELR	385
6	Mac i 1.0101	AMP23_MACIN	2.97	4.0667	5.5543	384	SQEQIRELT	392
7	Mac i 1.0201	AMP22_MACIN	2.97	4.0667	5.5543	425	SQEQIRELT	433
8	Gly m conglycinin	18536	3.05	4.0205	5.5232	380	SKEQIRALS	388
9	Gly m 5.0101	O22120	3.05	4.0205	5.5232	318	SKEQIRALS	326
10	Pis s 1.0101	CAF25232	3.89	3.5490	5.2067	201	SREQIEELS	209
11	Len c 1.0101	29539109	3.89	3.5490	5.2067	201	SREQIEELS	209
12	Pis s 1.0102	CAF25233	3.89	3.5490	5.2067	201	SREQIEELS	209
13	Gos h 2	P09799	4.01	3.4811	5.1611	363	SQEQIRALS	371
14	Gos h 1	P09801.1	4.01	3.4811	5.1611	362	SQEQIRALS	370
15	Pis v 3.0101	133711973	4.32	3.3055	5.0432	302	SKEQIRAMS	310
16	Ana o 1.0101	21914823	4.32	3.3055	5.0432	326	SKEQIRAMS	334
17	Ara h 1	P43237	4.39	3.2657	5.0165	362	SKEHVQELT	370
18	Jug r 6.0101	VCL6_JUGRE	4.59	3.1522	4.9403	274	SKEQIRSMS	282
19	Vig r 2.0201	B1NPN8	4.71	3.0832	4.8940	233	KREQIRELT	241
20	Cor a 11	19338630	4.81	3.0297	4.8581	235	SREKIRALS	243
21	Ana o 1.0102	21666498	4.93	2.9628	4.8132	324	SKEQVRAMS	332
22	Gal d vitellogenin	63887	5.13	2.8473	4.7356	703	TYKQIKELG	711
23	Gal d vitellogenin	212881	5.13	2.8473	4.7356	705	TYKQIKELG	713
24	Ara h 1	P43238	5.23	2.7930	4.6992	369	SKEHVEELT	377
25	Bos d 9.0101	CASA1_BOVIN	5.58	2.5923	4.5645	48	GKEKVNELS	56
26	Bos d 8	162794	5.58	2.5923	4.5645	48	GKEKVNELS	56
27	Bos d 8	92	5.58	2.5923	4.5645	48	GKEKVNELS	56
28	Api m 12.0101	Q868N5	5.66	2.5475	4.5344	462	NRKQISELE	470
29	Pan h 9.0101	XP_026775867	5.80	2.4692	4.4818	221	SEKDIQDLQ	229
30	Car i 2.0101	VCL_CARIL	5.82	2.4589	4.4749	554	SQEKLRALS	562
31	Jug r 2	6580762	5.82	2.4589	4.4749	358	SQEKLRALS	366
32	Jug n 2	31321944	5.82	2.4589	4.4749	246	SQEKLRALS	254
33	Asp t 36.0101	Q0CJH1_ASPTN	5.84	2.4461	4.4663	214	SEKNCRELA	222
34	Api m 2	Q08169	6.09	2.3082	4.3737	36	NNKTVREFN	44
35	Mim n 1	9954253	6.19	2.2485	4.3336	74	SEKQITQLE	82
36	Ses i 3	13183177	6.21	2.2364	4.3255	369	SEEQVRAMS	377
37	Pla l 1	28380114	6.24	2.2233	4.3167	22	SRNLINELS	30
38	Pla l 1.0103	14422363	6.24	2.2233	4.3167	22	SRNLINELS	30
39	Gly d 2.0101	6179520	6.25	2.2153	4.3114	9	GHNEIKELS	17
40	Hom s 1.0101	2723284	6.54	2.0491	4.1998	722	PKEAFRQLS	730
41	Hom s 1	2342526	6.54	2.0491	4.1998	679	PKEAFRQLS	687
42	Pru du 6	258588247	6.59	2.0227	4.1820	160	QQQQFRQLD	168
43	Lep s 1	20387027	6.61	2.0105	4.1738	221	YKRQIKTLT	229
44	Blo t 5	O96870	6.61	2.0095	4.1732	69	QEKIIRELD	77
45	Copt f 7.0101	AGM32377.1	6.77	1.9225	4.1148	221	YKQQIKTLT	229
46	Per a 7.0102	4378573	6.77	1.9225	4.1148	221	YKQQIKTLT	229
47	Per a 7	Q9UB83	6.77	1.9225	4.1148	221	YKQQIKTLT	229
48	Vig r 2.0101	Q198W3	6.77	1.9208	4.1137	230	KREQIRELI	238
49	Asp f 23	21215170	6.81	1.9000	4.0996	302	SKKQITPMG	310
50	Asp f 11	5019414	6.85	1.8777	4.0847	42	TAKNFRELC	50

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.175104
Standard deviation: 1.771845
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 4
7 3.5 2
8 4.0 3
9 4.5 5
10 5.0 4
11 5.5 3
12 6.0 9
13 6.5 6
14 7.0 15
15 7.5 37
16 8.0 44
17 8.5 59
18 9.0 124
19 9.5 268
20 10.0 186
21 10.5 213
22 11.0 192
23 11.5 187
24 12.0 130
25 12.5 104
26 13.0 45
27 13.5 16
28 14.0 6
29 14.5 7
30 15.0 8
31 15.5 8
32 16.0 6
33 16.5 1
34 17.0 2
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
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.628528
Standard deviation: 2.639223
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 4
7 3.5 2
8 4.0 3
9 4.5 5
10 5.0 4
11 5.5 3
12 6.0 9
13 6.5 6
14 7.0 15
15 7.5 44
16 8.0 60
17 8.5 88
18 9.0 234
19 9.5 467
20 10.0 574
21 10.5 998
22 11.0 1489
23 11.5 2036
24 12.0 2972
25 12.5 4305
26 13.0 5720
27 13.5 7665
28 14.0 10370
29 14.5 12531
30 15.0 15093
31 15.5 18327
32 16.0 21682
33 16.5 24028
34 17.0 26740
35 17.5 29102
36 18.0 29929
37 18.5 29680
38 19.0 29402
39 19.5 26347
40 20.0 23906
41 20.5 20827
42 21.0 17699
43 21.5 13044
44 22.0 9487
45 22.5 6693
46 23.0 4071
47 23.5 2255
48 24.0 1303
49 24.5 592
50 25.0 319
51 25.5 50
52 26.0 11
Query sequence: SKKQIRELS