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: KKIQAIEND

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 10.0101	Q17H75_AEDAE	0.00	5.3713	6.4668	48	KKIQAIEND	56
2	Chi k 10	7321108	1.47	4.5740	5.9327	48	KKIQTIEND	56
3	Copt f 7.0101	AGM32377.1	1.75	4.4202	5.8297	48	KKIQQIEND	56
4	Per a 7.0102	4378573	1.75	4.4202	5.8297	48	KKIQQIEND	56
5	Per a 7	Q9UB83	1.75	4.4202	5.8297	48	KKIQQIEND	56
6	Bla g 7.0101	8101069	1.75	4.4202	5.8297	48	KKIQQIEND	56
7	Bomb m 3.0101	NP_001103782	2.62	3.9469	5.5126	48	KKIQTIENE	56
8	Blo t 10.0101	15693888	2.90	3.7932	5.4096	48	KKIQQIENE	56
9	Lep d 10	Q9NFZ4	2.90	3.7932	5.4096	48	KKIQQIENE	56
10	Tyr p 10.0101	48249227	2.90	3.7932	5.4096	48	KKIQQIENE	56
11	Der f 10.0101	1359436	2.90	3.7932	5.4096	63	KKIQQIENE	71
12	Cho a 10.0101	AEX31649	2.90	3.7932	5.4096	48	KKIQQIENE	56
13	Der p 10	O18416	2.90	3.7932	5.4096	48	KKIQQIENE	56
14	Mel l 1.0101	M4M2H6_9EUCA	3.46	3.4904	5.2068	48	KKLQQLEND	56
15	Pan b 1.0101	312831088	3.46	3.4904	5.2068	48	KKLQQLEND	56
16	Der f 21.0101	ALL21_DERFA	4.33	3.0190	4.8909	127	KKVKAVKSD	135
17	Lep d 5.0102	34495292	4.69	2.8213	4.7585	44	KHVKAVESD	52
18	Lep d 5.0103	34495294	4.69	2.8213	4.7585	44	KHVKAVESD	52
19	Pen a 1	11893851	4.74	2.7929	4.7395	48	KRMQQLEND	56
20	Lit v 1.0101	170791251	4.74	2.7929	4.7395	48	KRMQQLEND	56
21	Pen m 1	60892782	4.74	2.7929	4.7395	48	KRMQQLEND	56
22	Hom a 1.0102	2660868	4.74	2.7929	4.7395	48	KRMQQLEND	56
23	Por p 1.0101	M1H607_PORPE	4.74	2.7929	4.7395	48	KRMQQLEND	56
24	Mac r 1.0101	D3XNR9_MACRS	4.74	2.7929	4.7395	48	KRMQQLEND	56
25	Met e 1	Q25456	4.74	2.7929	4.7395	38	KRMQQLEND	46
26	Pan s 1	O61379	4.74	2.7929	4.7395	38	KRMQQLEND	46
27	Pro c 1.0101	C0LU07_PROCL	4.78	2.7731	4.7262	48	KRMQHLEND	56
28	Lep d 10	Q9NFZ4	4.79	2.7678	4.7227	90	RRIQLIEED	98
29	Tyr p 10.0101	48249227	4.79	2.7678	4.7227	90	RRIQLIEED	98
30	Der f 10.0101	1359436	4.79	2.7678	4.7227	105	RRIQLIEED	113
31	Blo t 10.0101	15693888	4.79	2.7678	4.7227	90	RRIQLIEED	98
32	Der p 10	O18416	4.79	2.7678	4.7227	90	RRIQLIEED	98
33	Cho a 10.0101	AEX31649	4.79	2.7678	4.7227	90	RRIQLIEED	98
34	Mim n 1	9954253	4.81	2.7559	4.7147	48	KKLTATENN	56
35	Scy p 1.0101	A7L5V2_SCYSE	4.85	2.7355	4.7010	48	KKMQQVENE	56
36	Cha f 1	Q9N2R3	4.85	2.7355	4.7010	48	KKMQQVENE	56
37	Hom a 1.0101	O44119	4.85	2.7355	4.7010	48	KKMQQVENE	56
38	Ara h 8.0201	EF436550	5.07	2.6166	4.6214	54	KKVTAVEDG	62
39	Vig r 6.0101	Q9ZWP8	5.30	2.4893	4.5361	39	KDVQLIEGD	47
40	Der p 21.0101	85687540	5.31	2.4870	4.5346	129	KKVKAVNPD	137
41	Aed a 10.0201	Q17H80_AEDAE	5.39	2.4415	4.5040	90	RKVQQVEED	98
42	Lep s 1	20387027	5.53	2.3679	4.4548	90	RKVQMIEEN	98
43	Hel as 1	4468224	5.57	2.3456	4.4398	48	KKFAILEND	56
44	Mim n 1	9954253	5.62	2.3192	4.4222	76	KQITQLESD	84
45	Pan s 1	O61379	5.65	2.3029	4.4112	80	RRIQLLEED	88
46	Hel as 1	4468224	5.65	2.3029	4.4112	90	RRIQLLEED	98
47	Per a 7	Q9UB83	5.65	2.3029	4.4112	90	RRIQLLEED	98
48	Aed a 10.0101	Q17H75_AEDAE	5.65	2.3029	4.4112	90	RRIQLLEED	98
49	Pen m 1	60892782	5.65	2.3029	4.4112	90	RRIQLLEED	98
50	Hom a 1.0101	O44119	5.65	2.3029	4.4112	90	RRIQLLEED	98

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.883940
Standard deviation: 1.840153
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 4
5 2.5 0
6 3.0 7
7 3.5 2
8 4.0 0
9 4.5 1
10 5.0 15
11 5.5 4
12 6.0 8
13 6.5 17
14 7.0 18
15 7.5 38
16 8.0 64
17 8.5 109
18 9.0 146
19 9.5 192
20 10.0 310
21 10.5 162
22 11.0 223
23 11.5 112
24 12.0 130
25 12.5 47
26 13.0 29
27 13.5 15
28 14.0 11
29 14.5 9
30 15.0 8
31 15.5 9
32 16.0 3
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 1
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: 17.762816
Standard deviation: 2.746772
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 4
5 2.5 0
6 3.0 7
7 3.5 2
8 4.0 0
9 4.5 1
10 5.0 21
11 5.5 4
12 6.0 29
13 6.5 41
14 7.0 22
15 7.5 48
16 8.0 112
17 8.5 200
18 9.0 260
19 9.5 416
20 10.0 882
21 10.5 1041
22 11.0 1578
23 11.5 2020
24 12.0 2860
25 12.5 4220
26 13.0 5344
27 13.5 7386
28 14.0 9590
29 14.5 12360
30 15.0 14893
31 15.5 17855
32 16.0 20484
33 16.5 22784
34 17.0 25528
35 17.5 28022
36 18.0 28513
37 18.5 28871
38 19.0 28329
39 19.5 26356
40 20.0 24252
41 20.5 21273
42 21.0 17949
43 21.5 14647
44 22.0 11063
45 22.5 7905
46 23.0 5501
47 23.5 3577
48 24.0 2012
49 24.5 1058
50 25.0 567
51 25.5 208
52 26.0 56
53 26.5 43
Query sequence: KKIQAIEND