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: CRRRCEQQE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mac i 1.0201	AMP22_MACIN	0.00	6.2707	7.6417	197	CRRRCEQQE	205
2	Mac i 1.0101	AMP23_MACIN	1.49	5.4685	7.0087	156	CRRHCEQQE	164
3	Car i 2.0101	VCL_CARIL	1.80	5.3042	6.8790	291	CRRRCEQQR	299
4	Jug r 2	6580762	2.76	4.7874	6.4712	95	CRRRCEQRR	103
5	Mac i 1.0101	AMP23_MACIN	2.76	4.7874	6.4712	44	CQRRCRQQE	52
6	Mac i 1.0201	AMP22_MACIN	2.76	4.7874	6.4712	85	CQRRCRQQE	93
7	Car i 2.0101	VCL_CARIL	3.30	4.5000	6.2443	322	CQRRCQTQE	330
8	Fag e 3.0101	A5HIX6	3.83	4.2146	6.0191	68	CRHRCQTQE	76
9	Mac i 1.0101	AMP23_MACIN	4.42	3.8988	5.7698	171	CQRRCQEQQ	179
10	Ana o 1.0101	21914823	4.52	3.8442	5.7268	99	CMRQCERQE	107
11	Ana o 1.0102	21666498	4.52	3.8442	5.7268	97	CMRQCERQE	105
12	Jug r 2	6580762	4.75	3.7212	5.6297	126	CQRRCQIQE	134
13	Jug n 2	31321944	4.75	3.7212	5.6297	14	CQRRCQIQE	22
14	Gos h 2	P09799	4.76	3.7150	5.6248	87	CRQHCQQEE	95
15	Car i 2.0101	VCL_CARIL	4.82	3.6838	5.6001	69	CQRRCEEQL	77
16	Mac i 1.0101	AMP23_MACIN	4.84	3.6726	5.5913	88	CQKRCQRRE	96
17	Gos h 1	P09801.1	4.92	3.6269	5.5552	127	CQQHCHQQE	135
18	Mac i 1.0201	AMP22_MACIN	5.07	3.5507	5.4951	212	CQRRCREQQ	220
19	Gos h 1	P09801.1	5.52	3.3042	5.3006	90	CQQECRQQE	98
20	Ara h 7	5931948	5.57	3.2825	5.2834	61	MRRRVEQEQ	69
21	Ara h 7.0101	Q9SQH1	5.57	3.2825	5.2834	61	MRRRVEQEQ	69
22	Gos h 2	P09799	5.62	3.2522	5.2596	125	CQQRCQWQE	133
23	Car i 2.0101	VCL_CARIL	5.63	3.2499	5.2577	102	CRETCEKQD	110
24	Gos h 1	P09801.1	5.64	3.2437	5.2528	44	CRRRCEWDT	52
25	Car i 2.0101	VCL_CARIL	5.65	3.2372	5.2477	275	CQQQCERQR	283
26	Jug r 2	6580762	5.65	3.2372	5.2477	79	CQQQCERQR	87
27	Mac i 1.0201	AMP22_MACIN	5.68	3.2199	5.2341	129	CQERCQRHE	137
28	Car i 2.0101	VCL_CARIL	5.71	3.2024	5.2202	339	CQQRCERQY	347
29	Jug r 2	6580762	5.71	3.2024	5.2202	143	CQQRCERQY	151
30	Jug n 2	31321944	5.71	3.2024	5.2202	31	CQQRCERQY	39
31	Car i 2.0101	VCL_CARIL	5.78	3.1695	5.1943	117	CERRCERQF	125
32	Car i 2.0101	VCL_CARIL	5.87	3.1183	5.1539	52	CQERCQHEE	60
33	Ana o 3	24473800	6.08	3.0051	5.0645	39	CQRQFEEQQ	47
34	Fag e 3.0101	A5HIX6	6.15	2.9694	5.0363	14	CRQRCQDRS	22
35	Fag e 3.0101	A5HIX6	6.42	2.8225	4.9204	85	CEQRCEKQL	93
36	Ber e 1	17713	6.42	2.8211	4.9193	47	CREQMERQQ	55
37	Pis v 3.0101	133711973	6.47	2.7952	4.8989	74	CMKQCERQD	82
38	Mac i 1.0201	AMP22_MACIN	6.52	2.7702	4.8791	39	CKRQCMQLE	47
39	Ses i 3	13183177	6.52	2.7685	4.8778	92	CSRGCEQQH	100
40	Gos h 4	P09800	6.60	2.7287	4.8464	307	WQRRQESQE	315
41	Pru du 8.0101	A0A516F3L2_PRUDU	6.62	2.7150	4.8356	106	CERACQQQQ	114
42	Gos h 2	P09799	6.63	2.7114	4.8327	106	CREQYEKQQ	114
43	Mac i 1.0101	AMP23_MACIN	6.68	2.6857	4.8124	105	CQQRCERRY	113
44	Mac i 1.0201	AMP22_MACIN	6.68	2.6857	4.8124	146	CQQRCERRY	154
45	Der f 37.0101	QBF67839	6.82	2.6089	4.7518	207	HRRNDEQQQ	215
46	Der p 37.0101	AVD73319	6.82	2.6089	4.7518	206	HRRNDEQQQ	214
47	Pis v 1.0101	110349080	6.88	2.5756	4.7256	40	CQKQFEEQQ	48
48	Mac i 1.0201	AMP22_MACIN	6.95	2.5370	4.6951	150	CERRYEKEK	158
49	Mac i 1.0101	AMP23_MACIN	6.95	2.5370	4.6951	109	CERRYEKEK	117
50	Gal d 6.0101	VIT1_CHICK	7.01	2.5093	4.6733	382	LRHKMERQE	390

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.678335
Standard deviation: 1.862380
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 1
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 5
11 5.5 0
12 6.0 2
13 6.5 3
14 7.0 6
15 7.5 7
16 8.0 20
17 8.5 22
18 9.0 37
19 9.5 87
20 10.0 80
21 10.5 136
22 11.0 111
23 11.5 169
24 12.0 290
25 12.5 186
26 13.0 204
27 13.5 109
28 14.0 88
29 14.5 75
30 15.0 11
31 15.5 10
32 16.0 5
33 16.5 9
34 17.0 12
35 17.5 1
36 18.0 6
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.033013
Standard deviation: 2.359807
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 1
5 2.5 0
6 3.0 3
7 3.5 1
8 4.0 1
9 4.5 1
10 5.0 8
11 5.5 1
12 6.0 14
13 6.5 5
14 7.0 12
15 7.5 10
16 8.0 40
17 8.5 42
18 9.0 88
19 9.5 372
20 10.0 235
21 10.5 404
22 11.0 638
23 11.5 906
24 12.0 1479
25 12.5 2120
26 13.0 3193
27 13.5 4846
28 14.0 6215
29 14.5 9071
30 15.0 11759
31 15.5 15205
32 16.0 19264
33 16.5 23701
34 17.0 26736
35 17.5 29765
36 18.0 32536
37 18.5 33488
38 19.0 33836
39 19.5 31620
40 20.0 29057
41 20.5 24428
42 21.0 20172
43 21.5 15129
44 22.0 10747
45 22.5 6540
46 23.0 3559
47 23.5 1806
48 24.0 800
49 24.5 232
50 25.0 83
51 25.5 25
Query sequence: CRRRCEQQE