eF-site ID 2r4z-A
PDB Code 2r4z
Chain A

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Title Ligand Migration and Binding in The Dimeric Hemoglobin of Scapharca Inaequivalvis: Structure of I25W with CO
Classification OXYGEN BINDING
Compound Globin-1
Source Anadara inaequivalvis (Inequivalve ark) (Scapharca inaequivalvis) (GLB1_SCAIN)
Sequence A:  SVYDAAAQLTADVKKDLRDSWKVWGSDKKGNGVALMTTLF
ADNQETIGYFKRLGDVSQGMANDKLRGHSITLMYALQNFI
DQLDNPDDLVCVVEKFAVNHITRKISAAEFGKINGPIKKV
LASKNFGDKYANAWAKLVAVVQAAL
Description


Functional site

1) chain A
residue 78
type
sequence Q
description BINDING SITE FOR RESIDUE PO4 A 501
source : AC1

2) chain A
residue 82
type
sequence D
description BINDING SITE FOR RESIDUE PO4 A 501
source : AC1

3) chain A
residue 50
type
sequence Y
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

4) chain A
residue 51
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

5) chain A
residue 53
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

6) chain A
residue 69
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

7) chain A
residue 101
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

8) chain A
residue 104
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

9) chain A
residue 110
type
sequence E
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

10) chain A
residue 111
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 147
source : AC2

11) chain A
residue 96
type
sequence K
description BINDING SITE FOR RESIDUE HEM B 147
source : AC3

12) chain A
residue 100
type
sequence N
description BINDING SITE FOR RESIDUE HEM B 147
source : AC3

13) chain A
residue 37
type
sequence M
description BINDING SITE FOR RESIDUE CMO A 148
source : AC4

14) chain A
residue 51
type
sequence F
description BINDING SITE FOR RESIDUE CMO A 148
source : AC4

15) chain A
residue 69
type
sequence H
description BINDING SITE FOR RESIDUE CMO A 148
source : AC4

16) chain A
residue 73
type
sequence L
description BINDING SITE FOR RESIDUE CMO A 148
source : AC4

17) chain A
residue 101
type BINDING
sequence H
description proximal binding residue
source Swiss-Prot : SWS_FT_FI1


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