eF-site ID 4tnk-v
PDB Code 4tnk
Chain v

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Title RT XFEL structure of Photosystem II 250 microsec after the third illumination at 5.2 A resolution
Classification ELECTRON TRANSPORT,PHOTOSYNTHESIS
Compound Photosystem Q(B) protein 1
Source ORGANISM_SCIENTIFIC: Thermosynechococcus elongatus;
Sequence v:  AELTPEVLTVPLNSEGKTITLTEKQYLEGKRLFQYACASC
HVGGITKTNPSLDLRTETLALATPPRDNIEGLVDYMKNPT
TYDGEQEIAEVHPSLRSADIFPKMRNLTEKDLVAIAGHIL
VEPKILGDKWGGGKVYY
Description


Functional site

1) chain v
residue 60
type
sequence Q
description binding site for residue DGD c 517
source : AS7

2) chain v
residue 62
type
sequence A
description binding site for residue HEM v 201
source : AW2

3) chain v
residue 63
type
sequence C
description binding site for residue HEM v 201
source : AW2

4) chain v
residue 66
type
sequence C
description binding site for residue HEM v 201
source : AW2

5) chain v
residue 67
type
sequence H
description binding site for residue HEM v 201
source : AW2

6) chain v
residue 74
type
sequence T
description binding site for residue HEM v 201
source : AW2

7) chain v
residue 78
type
sequence L
description binding site for residue HEM v 201
source : AW2

8) chain v
residue 79
type
sequence D
description binding site for residue HEM v 201
source : AW2

9) chain v
residue 80
type
sequence L
description binding site for residue HEM v 201
source : AW2

10) chain v
residue 84
type
sequence T
description binding site for residue HEM v 201
source : AW2

11) chain v
residue 85
type
sequence L
description binding site for residue HEM v 201
source : AW2

12) chain v
residue 101
type
sequence Y
description binding site for residue HEM v 201
source : AW2

13) chain v
residue 102
type
sequence M
description binding site for residue HEM v 201
source : AW2

14) chain v
residue 108
type
sequence Y
description binding site for residue HEM v 201
source : AW2

15) chain v
residue 118
type
sequence H
description binding site for residue HEM v 201
source : AW2

16) chain v
residue 119
type
sequence P
description binding site for residue HEM v 201
source : AW2

17) chain v
residue 67
type TOPO_DOM
sequence H
description Lumenal
source Swiss-Prot : SWS_FT_FI1

18) chain v
residue 118
type TOPO_DOM
sequence H
description Lumenal
source Swiss-Prot : SWS_FT_FI1


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