eF-site ID 1nih-B
PDB Code 1nih
Chain B

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Title Structure of deoxy-quaternary haemoglobin with liganded beta subunits
Classification OXYGEN TRANSPORT
Compound HEMOGLOBIN (NICKELOUS DEOXY) (ALPHA CHAIN)
Source Homo sapiens (Human) (HBB_HUMAN)
Sequence B:  VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQR
FFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN
LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGK
EFTPPVQAAYQKVVAGVANALAHKYH
Description


Functional site

1) chain B
residue 42
type
sequence F
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

2) chain B
residue 63
type
sequence H
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

3) chain B
residue 67
type
sequence V
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

4) chain B
residue 91
type
sequence L
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

5) chain B
residue 92
type
sequence H
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

6) chain B
residue 96
type
sequence L
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

7) chain B
residue 102
type
sequence N
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

8) chain B
residue 141
type
sequence L
description BINDING SITE FOR RESIDUE HEM B 201
source : AC2

9) chain B
residue 63
type
sequence H
description BINDING SITE FOR RESIDUE CMO B 202
source : AC3

10) chain B
residue 67
type
sequence V
description BINDING SITE FOR RESIDUE CMO B 202
source : AC3

11) chain B
residue 43
type
sequence E
description BINDING SITE FOR RESIDUE HEM D 201
source : AC5

12) chain B
residue 1
type
sequence V
description BINDING SITE FOR RESIDUE IHP B 203
source : AC6

13) chain B
residue 82
type
sequence K
description BINDING SITE FOR RESIDUE IHP B 203
source : AC6

14) chain B
residue 2
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

15) chain B
residue 3
type BINDING
sequence L
description
source Swiss-Prot : SWS_FT_FI1

16) chain B
residue 83
type BINDING
sequence G
description
source Swiss-Prot : SWS_FT_FI1

17) chain B
residue 144
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI1

18) chain B
residue 2
type CARBOHYD
sequence H
description N-linked (Glc) (glycation) valine; in Hb A1c => ECO:0000269|PubMed:635569
source Swiss-Prot : SWS_FT_FI12

19) chain B
residue 9
type CARBOHYD
sequence S
description N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI13

20) chain B
residue 18
type CARBOHYD
sequence V
description N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI13

21) chain B
residue 67
type CARBOHYD
sequence V
description N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI13

22) chain B
residue 121
type CARBOHYD
sequence E
description N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI13

23) chain B
residue 145
type CARBOHYD
sequence Y
description N-linked (Glc) (glycation) lysine; alternate => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI14

24) chain B
residue 93
type BINDING
sequence C
description proximal binding residue
source Swiss-Prot : SWS_FT_FI3

25) chain B
residue 8
type SITE
sequence K
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

26) chain B
residue 75
type SITE
sequence L
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

27) chain B
residue 85
type SITE
sequence F
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

28) chain B
residue 93
type SITE
sequence C
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

29) chain B
residue 105
type SITE
sequence L
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

30) chain B
residue 111
type SITE
sequence V
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

31) chain B
residue 120
type SITE
sequence K
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

32) chain B
residue 123
type SITE
sequence T
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

33) chain B
residue 129
type SITE
sequence A
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

34) chain B
residue 141
type SITE
sequence L
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

35) chain B
residue 145
type SITE
sequence Y
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

36) chain B
residue 26
type SITE
sequence E
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

37) chain B
residue 30
type SITE
sequence R
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

38) chain B
residue 36
type SITE
sequence P
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

39) chain B
residue 38
type SITE
sequence T
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

40) chain B
residue 46
type SITE
sequence G
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

41) chain B
residue 53
type SITE
sequence A
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

42) chain B
residue 57
type SITE
sequence N
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

43) chain B
residue 72
type SITE
sequence S
description (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
source Swiss-Prot : SWS_FT_FI4

44) chain B
residue 60
type SITE
sequence V
description Not glycated => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI5

45) chain B
residue 83
type SITE
sequence G
description Not glycated => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI5

46) chain B
residue 96
type SITE
sequence L
description Not glycated => ECO:0000269|PubMed:7358733
source Swiss-Prot : SWS_FT_FI5

47) chain B
residue 13
type MOD_RES
sequence A
description Phosphothreonine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI8

48) chain B
residue 51
type MOD_RES
sequence P
description Phosphothreonine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI8

49) chain B
residue 88
type MOD_RES
sequence L
description Phosphothreonine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI8

50) chain B
residue 60
type MOD_RES
sequence V
description N6-acetyllysine => ECO:0000269|PubMed:4531009
source Swiss-Prot : SWS_FT_FI9

51) chain B
residue 83
type MOD_RES
sequence G
description N6-acetyllysine => ECO:0000269|PubMed:4531009
source Swiss-Prot : SWS_FT_FI9

52) chain B
residue 94
type MOD_RES
sequence D
description S-nitrosocysteine => ECO:0000269|PubMed:8637569, ECO:0000269|PubMed:9843411
source Swiss-Prot : SWS_FT_FI10

53) chain B
residue 145
type MOD_RES
sequence Y
description N6-acetyllysine; alternate => ECO:0000269|PubMed:4531009
source Swiss-Prot : SWS_FT_FI11

54) chain B
residue 2
type MOD_RES
sequence H
description N-pyruvate 2-iminyl-valine; in Hb A1b
source Swiss-Prot : SWS_FT_FI6

55) chain B
residue 10
type MOD_RES
sequence A
description Phosphoserine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI7

56) chain B
residue 45
type MOD_RES
sequence F
description Phosphoserine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI7

57) chain B
residue 64
type BINDING
sequence G
description distal binding residue
source Swiss-Prot : SWS_FT_FI2


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