eF-site ID 1skw-A
PDB Code 1skw
Chain A

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Title Binary 3' complex of T7 DNA polymerase with a DNA primer/template containing a disordered cis-syn thymine dimer on the template
Classification TRANSFERASE/ELECTRON TRANSPORT/DNA
Compound 5'-D(*CP*GP*AP*AP*AP*AP*CP*GP*AP*C*GP*GP*CP*CP*AP*GP*TP*GP*CP*CP*(2DT))-3'
Source Enterobacteria phage T7 (Bacteriophage T7) (1SKW)
Sequence A:  MIVSDIEANALLESVTKFHCGVIYDYSTAEYVSYRPSDFG
AYLDALEAEVARGGLIVFHNGHKYDVPALTKLAKLQLNRE
FHLPRENCIDTLVLSRLIHSNLKDTDMGLLRSGKLPGALE
AWGYRLGEMKGEYKDDFKRMLEEQGEEYVDGMEWWNFNEE
MMDYNVQDVVVTKALLEKLLSDKHYFPPEIDFTDVGYTTF
WSESLEAVDIEHRAAWLLAKQERNGFPFDTKAIEELYVEL
AARRSELLRKLTETFGSWYQPKGGTEMFCHPRTGKPLPKY
PRIKTPKVGGIFKKPKNCELDTREYVAGAPYTPVEHVVFN
PSSRDHIQKKLQEAGWVPTKYTDKGAPVVDDEVLEGVRVD
DPEKQAAIDLIKEYLMIQKRIGQSAEGDKAWLRYVAEDGK
IHGSVNPNGAVTGRATHAFPNLAQIPGVRSPYGEQCRAAF
GAEHHLDGITGKPWVQAGIDASGLELRCLAHFMARFDNGE
YAHEILNGDIHTKNQIAAELPTRDNAKTFIYGFLYGAGDE
KIGQIVGAGKERGKELKKKFLENTPAIAALRESIQQTLVE
KWKRRWIKGLDGRKVHVRSPHAALNTLLQSAGALICKLWI
IKTEEMLVEKGLKHGWDGDFAYMAWVHDEIQVGCRTEEIA
QVVIETAQEAMRWVGDHWNFRCLLDTEGKMGPNWAICH
Description


Functional site

1) chain A
residue 5
type
sequence D
description BINDING SITE FOR RESIDUE MG A 4003
source : AC1

2) chain A
residue 518-537
type prosite
sequence RDNAKTFIYGFLYGAGDEKI
description DNA_POLYMERASE_A DNA polymerase family A signature. RdnAKtfiYGflYgaGdekI
source prosite : PS00447

3) chain A
residue 180
type ACT_SITE
sequence A
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 482
type SITE
sequence R
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 660
type SITE
sequence C
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

6) chain A
residue 528
type SITE
sequence F
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

7) chain A
residue 532
type SITE
sequence A
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3


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