eF-site ID 5wwu-ABE
PDB Code 5wwu
Chain A, B, E

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Title Crystal Structure of HLA-A*2402 in complex with 2009 pandemic influenza A(H1N1) virus and avian influenza A(H5N1) virus-derived peptide H1-25
Classification IMMUNE SYSTEM
Compound HLA class I histocompatibility antigen, A-24 alpha chain
Source (5WWU)
Sequence A:  GSHSMRYFSTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDA
ASQRMEPRAPWIEQEGPEYWDEETGKVKAHSQTDRENLRI
ALRYYNQSEAGSHTLQMMFGCDVGSDGRFLRGYHQYAYDG
KDYIALKEDLRSWTAADMAAQITKRKWEAAHVAEQQRAYL
EGTCVDGLRRYLENGKETLQRTDPPKTHMTHHPISDHEAT
LRCWALGFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT
FQKWAAVVVPSGEEQRYTCHVQHEGLPKPLTLRW
B:  IQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLL
KNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYAC
RVNHVTLSQPKIVKWDRDM
E:  LYKKLKREITF
Description (1)  HLA class I histocompatibility antigen, A-24 alpha chain, Beta-2-microglobulin, LEU-TYR-LYS-LYS-LEU-LYS-ARG-GLU-ILE-THR-PHE


Functional site

1) chain A
residue 86
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218
source Swiss-Prot : SWS_FT_FI4

2) chain B
residue 22
type MOD_RES
sequence Q
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 73
type MOD_RES
sequence T
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 84
type MOD_RES
sequence Y
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

5) chain A
residue 143
type MOD_RES
sequence T
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

6) chain A
residue 146
type MOD_RES
sequence K
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

7) chain A
residue 171
type MOD_RES
sequence Y
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

8) chain B
residue 21
type CARBOHYD
sequence I
description N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI2

9) chain A
residue 159
type CARBOHYD
sequence Y
description N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI2

10) chain B
residue 39
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

11) chain B
residue 61
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

12) chain B
residue 68
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

13) chain B
residue 78
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

14) chain B
residue 111
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

15) chain B
residue 114
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

16) chain A
residue 257-263
type prosite
sequence YTCHVQH
description IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCHVQH
source prosite : PS00290

17) chain B
residue 98-104
type prosite
sequence YACRVNH
description IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCHVQH
source prosite : PS00290


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