eF-site ID 1zt4-ABCD
PDB Code 1zt4
Chain A, B, C, D

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Title The crystal structure of human CD1d with and without alpha-Galactosylceramide
Classification IMMUNE SYSTEM
Compound T-cell surface glycoprotein CD1d
Source (B2MG_HUMAN)
Sequence A:  RLFPLRCLQISSFANSSWTRTDGLAWLGELQTHSWSNDSD
TVRSLKPWSQGTFSDQQWETLQHIFRVYRSSFTRDVKEFA
KMLRLSYPLELQVSAGCEVHPGNASNNFFHVAFQGKDILS
FQGTSWEPTQEAPLWVNLAIQVLNQDKWTRETVQWLLNGT
CPQFVSGLLESGKSELKKQVKPKAWLSRGPSPGPGRLLLV
CHVSGFYPKPVWVKWMRGEQEQQGTQPGDILPNADETWYL
RATLDVVAGEAAGLSCRVKHSSLEGQDIVLYW
B:  MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDL
LKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA
CRVNHVTLSQPKIVKWDRDM
C:  PQRLFPLRCLQISSFANSSWTRTDGLAWLGELQTHSWSND
SDTVRSLKPWSQGTFSDQQWETLQHIFRVYRSSFTRDVKE
FAKMLRLSYPLELQVSAGCEVHPGNASNNFFHVAFQGKDI
LSFQGTSWEPTQEAPLWVNLAIQVLNQDKWTRETVQWLLN
GTCPQFVSGLLESGKSELKKQVKPKAWLSRGPSPGPGRLL
LVCHVSGFYPKPVWVKWMRGEQEQQGTQPGDILPNADETW
YLRATLDVVAGEAAGLSCRVKHSSLEGQDIVLYWGGSY
D:  MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDL
LKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA
CRVNHVTLSQPKIVKWDRDM
Description


Functional site

1) chain A
residue 12
type
sequence C
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

2) chain A
residue 14
type
sequence Q
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

3) chain A
residue 66
type
sequence L
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

4) chain A
residue 73
type
sequence Y
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

5) chain A
residue 76
type
sequence S
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

6) chain A
residue 77
type
sequence F
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

7) chain A
residue 80
type
sequence D
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

8) chain A
residue 84
type
sequence F
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

9) chain A
residue 90
type
sequence L
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

10) chain A
residue 116
type
sequence V
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

11) chain A
residue 118
type
sequence F
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

12) chain A
residue 151
type
sequence D
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

13) chain A
residue 153
type
sequence W
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

14) chain A
residue 154
type
sequence T
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

15) chain A
residue 169
type
sequence F
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

16) chain C
residue 127
type
sequence Q
description BINDING SITE FOR RESIDUE AGH A 282
source : AC1

17) chain B
residue 78-84
type prosite
sequence YACRVNH
description IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACRVNH
source prosite : PS00290

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

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

20) chain C
residue 80
type MOD_RES
sequence D
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

21) chain C
residue 151
type MOD_RES
sequence D
description Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 1
type CARBOHYD
sequence I
description N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI2

23) chain D
residue 1
type CARBOHYD
sequence I
description N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI2

24) chain B
residue 19
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

25) chain D
residue 58
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

26) chain D
residue 91
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

27) chain D
residue 94
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

28) chain B
residue 41
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

29) chain B
residue 48
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

30) chain B
residue 58
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

31) chain B
residue 91
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

32) chain B
residue 94
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

33) chain D
residue 19
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

34) chain D
residue 41
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

35) chain D
residue 48
type CARBOHYD
sequence K
description N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443
source Swiss-Prot : SWS_FT_FI3

36) chain A
residue 108
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI4

37) chain A
residue 163
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI4

38) chain C
residue 108
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI4

39) chain C
residue 163
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI4


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