eF-site ID 1fv1-D
PDB Code 1fv1
Chain D

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Title STRUCTURAL BASIS FOR THE BINDING OF AN IMMUNODOMINANT PEPTIDE FROM MYELIN BASIC PROTEIN IN DIFFERENT REGISTERS BY TWO HLA-DR2 ALLELES
Classification IMMUNE SYSTEM
Compound MAJOR HISTOCOMPATIBILITY COMPLEX ALPHA CHAIN
Source Homo sapiens (Human) (MBP_HUMAN)
Sequence D:  EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVW
RLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPIT
NVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLR
NGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDC
RVEHWGLDEPLLKHWEFD
Description (1)  MAJOR HISTOCOMPATIBILITY COMPLEX ALPHA CHAIN/MAJOR HISTOCOMPATIBILITY COMPLEX BETA CHAIN/MYELIN BASIC PROTEIN


Functional site

1) chain D
residue 123
type
sequence R
description BINDING SITE FOR RESIDUE SO4 D 182
source : AC1

2) chain D
residue 124
type
sequence N
description BINDING SITE FOR RESIDUE SO4 D 182
source : AC1

3) chain D
residue 126
type
sequence K
description BINDING SITE FOR RESIDUE SO4 D 182
source : AC1

4) chain D
residue 110
type
sequence D
description BINDING SITE FOR RESIDUE GOL D 183
source : AC4

5) chain D
residue 111
type
sequence K
description BINDING SITE FOR RESIDUE GOL D 183
source : AC4

6) chain D
residue 140
type
sequence R
description BINDING SITE FOR RESIDUE GOL D 183
source : AC4

7) chain D
residue 67
type
sequence K
description BINDING SITE FOR RESIDUE GOL B 192
source : AC5

8) chain D
residue 71
type
sequence E
description BINDING SITE FOR RESIDUE GOL B 192
source : AC5

9) chain D
residue 49
type MOD_RES
sequence G
description Phosphothreonine => ECO:0000250|UniProtKB:P02688
source Swiss-Prot : SWS_FT_FI2

10) chain D
residue 52
type MOD_RES
sequence A
description Phosphothreonine => ECO:0000250|UniProtKB:P02688
source Swiss-Prot : SWS_FT_FI2

11) chain D
residue 62
type SITE
sequence N
description Self- and pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:21115828, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:31619516, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4GBX
source Swiss-Prot : SWS_FT_FI6

12) chain D
residue 69
type SITE
sequence N
description Pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:21115828, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4FQX, ECO:0007744|PDB:4GBX
source Swiss-Prot : SWS_FT_FI7

13) chain D
residue 76
type SITE
sequence R
description Self- and pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:31619516, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4FQX, ECO:0007744|PDB:4GBX
source Swiss-Prot : SWS_FT_FI8

14) chain D
residue 78
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:7477400
source Swiss-Prot : SWS_FT_FI9

15) chain D
residue 118
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:7477400
source Swiss-Prot : SWS_FT_FI9


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