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1TF3

TFIIIA FINGER 1-3 BOUND TO DNA, NMR, 22 STRUCTURES

Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 102
ChainResidue
ACYS15
ACYS20
AHIS33
AHIS37

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 2
ChainResidue
ACYS45
ACYS50
AHIS63
AHIS67

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 3
ChainResidue
ACYS80
AHIS93
AHIS98
ACYS75

Functional Information from PROSITE/UniProt
site_idPS00028
Number of Residues23
DetailsZINC_FINGER_C2H2_1 Zinc finger C2H2 type domain signature. CsfadCgaaYnknwklqaHlsk..H
ChainResidueDetails
ACYS15-HIS37
ACYS45-HIS67
ACYS75-HIS98

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsZinc finger: {"description":"C2H2-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsZinc finger: {"description":"C2H2-type 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues25
DetailsZinc finger: {"description":"C2H2-type 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00042","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by CK2","evidences":[{"source":"PubMed","id":"11853545","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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