eF-site ID 5m1o-B
PDB Code 5m1o
Chain B

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Title Crystal structure of the large terminase nuclease from thermophilic phage G20c with bound Cobalt
Classification VIRAL PROTEIN
Compound Phage terminase large subunit
Source (5M1O)
Sequence B:  PAMNSVFSGLDMLILLPYERRGTRLVVEDYRPDHIYCIGA
DFGNQDYSVFSVLDLDTGAIACLERMNGATWSDQVARLKA
LSEDYGHAYVVADTWGVGDAIAEELDAQGINYTPLPVKSS
SVKEQLISNLALLMEKGQVAVPNDKTILDELRNFRYYRTA
SGNQVMRAYGRGHDDIVMSLALAYSQYE
Description (1)  Phage terminase large subunit


Functional site

1) chain B
residue 294
type
sequence D
description binding site for residue CO B 501
source : AC2

2) chain B
residue 429
type
sequence D
description binding site for residue CO B 501
source : AC2

3) chain B
residue 294
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:28100693
source Swiss-Prot : SWS_FT_FI1

4) chain B
residue 347
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:28100693
source Swiss-Prot : SWS_FT_FI1

5) chain B
residue 429
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:28100693
source Swiss-Prot : SWS_FT_FI1

6) chain B
residue 300
type SITE
sequence D
description Modulates nuclease activity => ECO:0000255|HAMAP-Rule:MF_04146
source Swiss-Prot : SWS_FT_FI2

7) chain B
residue 428
type SITE
sequence D
description Possible stabilization of Magnesium 1 => ECO:0000269|PubMed:28100693
source Swiss-Prot : SWS_FT_FI3


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