eF-site ID 1t3n_1-A
PDB Code 1t3n
Model 1
Chain A

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Title Structure of the catalytic core of DNA polymerase Iota in complex with DNA and dTTP
Classification replication/DNA
Compound Template DNA strand
Source null (1T3N)
Sequence A:  SRVIVHVDLDCFYAQVEMISNPELKDKPLGVQQKYLVVTC
NYEARKLGVKKLMNVRDAKEKCPQLVLVNGEDLTRYREMS
YKVTELLEEFSPVVERLGFDENFVDLTEMVEKRLQQLQSD
ELSAVTVSGHVYNNQSINLLDVLHIRLLVGSQIAAEMREA
MYNQLGLTGCAGVASNKLLAKLVSGVFKPNQQTVLLPESC
QHLIHSLNHIKEIPGIGYKTAKCLEALGINSVRDLQTFSP
KILEKELGISVAQRIQKLSFGEDNSPVILSGPPQSFSEED
SFKKCSSEVEAKNKIEELLASLLNRVCQDGRKPHTVRLII
RRYSSEKHYGRESRQCPIPSHVIQKLGTGNYDVMTPMVDI
LMKLFRNMVNVKMPFHLTLLSVCFCNLK
Description (1)  polymerase (DNA directed) iota/DNA Complex


Functional site

1) chain A
residue 152
type ACT_SITE
sequence T
description Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00216
source Swiss-Prot : SWS_FT_FI1

2) chain A
residue 59
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:27555320, ECO:0007744|PDB:5KT5
source Swiss-Prot : SWS_FT_FI2

3) chain A
residue 151
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:27555320, ECO:0007744|PDB:5KT5
source Swiss-Prot : SWS_FT_FI2

4) chain A
residue 60
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:27555320, ECO:0007744|PDB:5KT5
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 64
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:15254543, ECO:0007744|PDB:1T3N
source Swiss-Prot : SWS_FT_FI3

6) chain A
residue 96
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:15254543, ECO:0007744|PDB:1T3N
source Swiss-Prot : SWS_FT_FI3


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