eF-site ID 1i4f-A
PDB Code 1i4f
Chain A

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Title CRYSTAL STRUCTURE OF HLA-A*0201/MAGE-A4-PEPTIDE COMPLEX
Classification IMMUNE SYSTEM
Compound HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN
Source Homo sapiens (Human) (MAGA4_HUMAN)
Sequence A:  GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDA
ASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT
LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDG
KDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL
EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEAT
LRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT
FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
Description


Functional site

1) chain A
residue 6
type
sequence R
description BINDING SITE FOR RESIDUE 1PG B 501
source : AC1

2) chain A
residue 98
type
sequence M
description BINDING SITE FOR RESIDUE 1PG B 501
source : AC1

3) chain A
residue 113
type
sequence Y
description BINDING SITE FOR RESIDUE 1PG B 501
source : AC1

4) chain A
residue 115
type
sequence Q
description BINDING SITE FOR RESIDUE 1PG B 501
source : AC1

5) chain A
residue 55
type
sequence E
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

6) chain A
residue 58
type
sequence E
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

7) chain A
residue 59
type
sequence Y
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

8) chain A
residue 166
type
sequence E
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

9) chain A
residue 167
type
sequence W
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

10) chain A
residue 170
type
sequence R
description BINDING SITE FOR RESIDUE 1PG A 502
source : AC2

11) 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

12) 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

13) 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

14) 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

15) 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

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

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

18) 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


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