Q9GIY3 (2B1E_HUMAN) Homo sapiens (Human)

HLA class II histocompatibility antigen, DRB1-14 beta chain UniProtKBInterproInteractive Modelling

266 aa; Sequence (Fasta)

Sequence Features

 39Y -> L (in allele DRB1*14:46; requires 2 nucleotide substitutions). VAR_062907
 39Y -> Q (in allele DRB1*14:10 and allele DRB1*14:57; requires 2 nucleotide substitutions). VAR_062906
 40S -> P (in allele DRB1*14:39). VAR_062910
 40S -> R (in allele DRB1*14:46). VAR_062908
 40S -> V (in allele DRB1*14:10 and allele DRB1*14:57; requires 2 nucleotide substitutions). VAR_062909
 41T -> K (in allele DRB1*14:10, allele DRB1*14:46 and allele DRB1*14:57). VAR_062911
 42S -> G (in allele DRB1*14:04, allele DRB1*14:11, allele DRB1*14:15, allele DRB1*14:28, allele DRB1*14:31, allele DRB1*14:50, allele DRB1*14:52, allele DRB1*14:61, allele DRB1*14:68, allele DRB1*14:71, allele DRB1*14:73, allele DRB1*14:76 and allele DRB1*14:79). VAR_062913
 42S -> H (in allele DRB1*14:10 and allele DRB1*14:57; requires 2 nucleotide substitutions). VAR_062912
 45H -> Q (in allele DRB1*14:05, allele DRB1*14:37, allele DRB1*14:43, allele DRB1*14:44, allele DRB1*14:45, allele DRB1*14:56 and allele DRB1*14:84). VAR_062915
 45H -> Y (in allele DRB1*14:04, allele DRB1*14:11, allele DRB1*14:15, allele DRB1*14:28, allele DRB1*14:31, allele DRB1*14:50, allele DRB1*14:52, allele DRB1*14:68, allele DRB1*14:71, allele DRB1*14:73, allele DRB1*14:76 and allele DRB1*14:79). VAR_062914
 54R -> Q (in allele DRB1*14:26). VAR_062916
 55F -> Y (in allele DRB1*14:82). VAR_062917
 56L -> M (in allele DRB1*14:83). VAR_062918
 57D -> E (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:06, allele DRB1*14:12, allele DRB1*14:13, allele DRB1*14:18, allele DRB1*14:19, allele DRB1*14:20, allele DRB1*14:24, allele DRB1*14:27, allele DRB1*14:29, allele DRB1*14:40, allele DRB1*14:41, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:48, allele DRB1*14:49, allele DRB1*14:51, allele DRB1*14:52, allele DRB1*14:63, allele DRB1*14:67, allele DRB1*14:77, allele DRB1*14:78, allele DRB1*14:81, allele DRB1*14:83 and allele DRB1*14:85). VAR_062919
 59Y -> H (in allele DRB1*14:70). VAR_062920
 61H -> Y (in allele DRB1*14:25, allele DRB1*14:42, allele DRB1*14:53, allele DRB1*14:58 and allele DRB1*14:69). VAR_062921
 66F -> N (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:06, allele DRB1*14:09, allele DRB1*14:12, allele DRB1*14:13, allele DRB1*14:17, allele DRB1*14:18, allele DRB1*14:19, allele DRB1*14:21, allele DRB1*14:24, allele DRB1*14:27, allele DRB1*14:29, allele DRB1*14:30, allele DRB1*14:33, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:48, allele DRB1*14:51, allele DRB1*14:52, allele DRB1*14:59, allele DRB1*14:63, allele DRB1*14:64, allele DRB1*14:67, allele DRB1*14:78, allele DRB1*14:80, allele DRB1*14:81, allele DRB1*14:83 and allele DRB1*14:85; requires 2 nucleotide substitutions). VAR_062923
 66F -> Y (in allele DRB1*14:25, allele DRB1*14:42, allele DRB1*14:53, allele DRB1*14:58 and allele DRB1*14:69). VAR_062922
 67V -> L (in allele DRB1*14:41 and allele DRB1*14:77). VAR_062924
 74G -> R (in allele DRB1*14:36 and allele DRB1*14:60). VAR_062925
 76Y -> F (in allele DRB1*14:17, allele DRB1*14:21, allele DRB1*14:30, allele DRB1*14:33, allele DRB1*14:35, allele DRB1*14:42, allele DRB1*14:53, allele DRB1*14:64, allele DRB1*14:65 and allele DRB1*14:72). VAR_062926
 80T -> R (in allele DRB1*14:59). VAR_062927
 86A -> D (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:05, allele DRB1*14:06, allele DRB1*14:08, allele DRB1*14:09, allele DRB1*14:11, allele DRB1*14:12, allele DRB1*14:14, allele DRB1*14:15, allele DRB1*14:17, allele DRB1*14:18, allele DRB1*14:19, allele DRB1*14:20, allele DRB1*14:21, allele DRB1*14:23, allele DRB1*14:24, allele DRB1*14:27, allele DRB1*14:29, allele DRB1*14:30, allele DRB1*14:33, allele DRB1*14:34, allele DRB1*14:36, allele DRB1*14:37, allele DRB1*14:40, allele DRB1*14:41, allele DRB1*14:42, allele DRB1*14:43, allele DRB1*14:44, allele DRB1*14:45, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:51, allele DRB1*14:52, allele DRB1*14:56, allele DRB1*14:59, allele DRB1*14:64, allele DRB1*14:67, allele DRB1*14:72, allele DRB1*14:77, allele DRB1*14:80, allele DRB1*14:81, allele DRB1*14:83 and allele DRB1*14:84). VAR_062928
 86A -> S (in allele DRB1*14:13, allele DRB1*14:63, allele DRB1*14:65, allele DRB1*14:78 and allele DRB1*14:85). VAR_062929
 86A -> T (in allele DRB1*14:62). VAR_062930
 86A -> V (in allele DRB1*14:48). VAR_062931
 87A -> E (in allele DRB1*14:11). VAR_062932
 89H -> S (in allele DRB1*14:48 and allele DRB1*14:64; requires 2 nucleotide substitutions). VAR_062934
 89H -> Y (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:05, allele DRB1*14:06, allele DRB1*14:09, allele DRB1*14:11, allele DRB1*14:12, allele DRB1*14:13, allele DRB1*14:14, allele DRB1*14:15, allele DRB1*14:17, allele DRB1*14:18, allele DRB1*14:19, allele DRB1*14:20, allele DRB1*14:21, allele DRB1*14:23, allele DRB1*14:24, allele DRB1*14:27, allele DRB1*14:29, allele DRB1*14:30, allele DRB1*14:33, allele DRB1*14:36, allele DRB1*14:37, allele DRB1*14:40, allele DRB1*14:41, allele DRB1*14:42, allele DRB1*14:43, allele DRB1*14:44, allele DRB1*14:45, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:51, allele DRB1*14:52, allele DRB1*14:56, allele DRB1*14:57, allele DRB1*14:59, allele DRB1*14:63, allele DRB1*14:65, allele DRB1*14:67, allele DRB1*14:76, allele DRB1*14:77, allele DRB1*14:78, allele DRB1*14:80, allele DRB1*14:81, allele DRB1*14:83, allele DRB1*14:84 and allele DRB1*14:85). VAR_062933
 96L -> F (in allele DRB1*14:15, allele DRB1*14:22, allele DRB1*14:25, allele DRB1*14:27, allele DRB1*14:53 and allele DRB1*14:73). VAR_062935
 96L -> I (in allele DRB1*14:16, allele DRB1*14:24, allele DRB1*14:37, allele DRB1*14:45, allele DRB1*14:57, allele DRB1*14:63, allele DRB1*14:67 and allele DRB1*14:78). VAR_062936
 99R -> D (in allele DRB1*14:03, allele DRB1*14:12, allele DRB1*14:15, allele DRB1*14:16, allele DRB1*14:22, allele DRB1*14:25, allele DRB1*14:27, allele DRB1*14:40, allele DRB1*14:53, allele DRB1*14:57, allele DRB1*14:63, allele DRB1*14:67, allele DRB1*14:69, allele DRB1*14:73, allele DRB1*14:74, allele DRB1*14:77, allele DRB1*14:78, allele DRB1*14:84 and allele DRB1*14:85; requires 2 nucleotide substitutions). VAR_062938
 99R -> Q (in allele DRB1*14:02, allele DRB1*14:06, allele DRB1*14:09, allele DRB1*14:13, allele DRB1*14:17, allele DRB1*14:19, allele DRB1*14:20, allele DRB1*14:21, allele DRB1*14:24, allele DRB1*14:29, allele DRB1*14:30, allele DRB1*14:33, allele DRB1*14:37, allele DRB1*14:41, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:48, allele DRB1*14:49, allele DRB1*14:51, allele DRB1*14:52, allele DRB1*14:76, allele DRB1*14:79, allele DRB1*14:80 and allele DRB1*14:83). VAR_062937
 100R -> A (in allele DRB1*14:24 and allele DRB1*14:37; requires 2 nucleotide substitutions). VAR_062941
 100R -> E (in allele DRB1*14:16 and allele DRB1*14:57; requires 2 nucleotide substitutions). VAR_062940
 100R -> K (in allele DRB1*14:19, allele DRB1*14:21, allele DRB1*14:76 and allele DRB1*14:79). VAR_062939
 102A -> G (in allele DRB1*14:76 and allele DRB1*14:79). VAR_062943
 102A -> S (in allele DRB1*14:56). VAR_062942
 103E -> A (in allele DRB1*14:02, allele DRB1*14:06, allele DRB1*14:09, allele DRB1*14:13, allele DRB1*14:16, allele DRB1*14:17, allele DRB1*14:19, allele DRB1*14:20, allele DRB1*14:21, allele DRB1*14:22, allele DRB1*14:24, allele DRB1*14:25, allele DRB1*14:29, allele DRB1*14:30, allele DRB1*14:31, allele DRB1*14:32, allele DRB1*14:34, allele DRB1*14:37, allele DRB1*14:41, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:48, allele DRB1*14:49, allele DRB1*14:52, allele DRB1*14:53, allele DRB1*14:57, allele DRB1*14:65, allele DRB1*14:69, allele DRB1*14:74, allele DRB1*14:80, allele DRB1*14:81 and allele DRB1*14:83). VAR_062944
 103E -> L (in allele DRB1*14:03, allele DRB1*14:12, allele DRB1*14:15, allele DRB1*14:27, allele DRB1*14:40, allele DRB1*14:55, allele DRB1*14:63, allele DRB1*14:67, allele DRB1*14:77, allele DRB1*14:78, allele DRB1*14:84 and allele DRB1*14:85; requires 2 nucleotide substitutions). VAR_062945
 103E -> R (in allele DRB1*14:76 and allele DRB1*14:79; requires 2 nucleotide substitutions). VAR_062946
 106T -> A (in allele DRB1*14:43). VAR_062948
 106T -> N (in allele DRB1*14:38, allele DRB1*14:47, allele DRB1*14:50, allele DRB1*14:76 and allele DRB1*14:79). VAR_062947
 110H -> Y (in allele DRB1*14:75). VAR_062949
 114V -> A (in allele DRB1*14:28 and allele DRB1*14:29). VAR_062950
 115V -> G (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:07, allele DRB1*14:09, allele DRB1*14:13, allele DRB1*14:14, allele DRB1*14:19, allele DRB1*14:22, allele DRB1*14:24, allele DRB1*14:25, allele DRB1*14:27, allele DRB1*14:30, allele DRB1*14:36, allele DRB1*14:40, allele DRB1*14:41, allele DRB1*14:42, allele DRB1*14:44, allele DRB1*14:46, allele DRB1*14:47, allele DRB1*14:48, allele DRB1*14:49, allele DRB1*14:51, allele DRB1*14:53, allele DRB1*14:63, allele DRB1*14:67, allele DRB1*14:68, allele DRB1*14:69, allele DRB1*14:77 and allele DRB1*14:85). VAR_062951
 115V -> M (in allele DRB1*14:71). VAR_062952
 141Y -> H (in allele DRB1*14:02, allele DRB1*14:03, allele DRB1*14:04, allele DRB1*14:05, allele DRB1*14:06, allele DRB1*14:07, allele DRB1*14:10, allele DRB1*14:11, allele DRB1*14:13, allele DRB1*14:14, allele DRB1*14:21, allele DRB1*14:46, allele DRB1*14:54, allele DRB1*14:57 and allele DRB1*14:82). VAR_062953
 228-248Helical.
 146-202
 42-115MHC class II, beta chain, N-terminal
IPR000353PF00969
 128-208Immunoglobulin C1-set
IPR003597PF07654

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownload
monomer -0.744is6.1.B31-218
89.58