NPIDB: 3CWT structure

General information

PDB ID

3CWT

Title

CRYSTAL STRUCTURE OF AN ALKA HOST/GUEST COMPLEX 2'-FLUORO-2'- DEOXYINOSINE:ADENINE BASE PAIR

PDB header

HYDROLASE/DNA

Date

2008-04-22

Experimental method

X-RAY DIFFRACTION

Resolution (A)

2.3

Kind

dna

Organism

ESCHERICHIA COLI


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Composition of PDB entry and biounits
File:	Protein chains:	DNA chains:	RNA chains:	No. of models:	Action:

PDB entry:

pdb3cwt.pdb	ABCD	EFGH		0

Biounits:

3cwt.pdb1.pdb	ABCD	EFGH		1

Pfam domains
Name:	Type:	Domain:	E-value:	Significance:	Clan:	Prot. chain:	Start res.:	End res.:	Nuc. chains:	Int. mode:	Action:

AlkA_N	Domain	P04395_1-112	2.8e-28	1	CL0407	A	1	112
HhH-GPD	Domain	P04395_118-266	7.3e-10	1	CL0198	A	118	266	E	H-Bb L-Bb L-Mj L-Mn
AlkA_N	Domain	P04395_1-112	2.7e-28	1	CL0407	B	1	112
HhH-GPD	Domain	P04395_118-266	7.2e-10	1	CL0198	B	118	266	EF	H-Bb L-Bb L-Mj L-Mn
AlkA_N	Domain	P04395_1-112	2.8e-28	1	CL0407	C	1	112
HhH-GPD	Domain	P04395_118-266	7.3e-10	1	CL0198	C	118	266	GH	H-Bb L-Bb L-Mj
AlkA_N	Domain	P04395_1-112	2.7e-28	1	CL0407	D	1	112
HhH-GPD	Domain	P04395_118-266	7.2e-10	1	CL0198	D	118	266	GH	H-Bb L-Bb L-Mj L-Mn

SCOP domains
Classification:	Protein:	Prot. chain:	Start res.:	End res.:	Nuc. chains:	Int. mode:	Action:

Class: All alpha proteins Fold: DNA-glycosylase Superfamily: DNA-glycosylase Family: DNA repair glycosylase, 2 C-terminal domains	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	A	100	282	E	H-Bb L-Bb L-Mj L-Mn
Class: All alpha proteins Fold: DNA-glycosylase Superfamily: DNA-glycosylase Family: DNA repair glycosylase, 2 C-terminal domains	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	B	100	281	EF	H-Bb L-Bb
Class: All alpha proteins Fold: DNA-glycosylase Superfamily: DNA-glycosylase Family: DNA repair glycosylase, 2 C-terminal domains	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	C	100	282	GH	H-Bb L-Bb L-Mj
Class: All alpha proteins Fold: DNA-glycosylase Superfamily: DNA-glycosylase Family: DNA repair glycosylase, 2 C-terminal domains	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	D	100	281	GH	H-Bb L-Bb L-Mj L-Mn
Class: Alpha and beta proteins (a+b) Fold: TBP-like Superfamily: TATA-box binding protein-like Family: DNA repair glycosylase, N-terminal domain	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	A	1	99		-
Class: Alpha and beta proteins (a+b) Fold: TBP-like Superfamily: TATA-box binding protein-like Family: DNA repair glycosylase, N-terminal domain	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	B	1	99		-
Class: Alpha and beta proteins (a+b) Fold: TBP-like Superfamily: TATA-box binding protein-like Family: DNA repair glycosylase, N-terminal domain	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	C	1	99		-
Class: Alpha and beta proteins (a+b) Fold: TBP-like Superfamily: TATA-box binding protein-like Family: DNA repair glycosylase, N-terminal domain	3-Methyladenine DNA glycosylase II (gene alkA or aidA)	D	1	99		-

GO terms
Protein chains:	GO type:	GO description:
A/B/C/D=1-282	C	cytoplasm
A/B/C/D=1-282	C	protein-DNA complex
A/B/C/D=1-282	F	alkylated DNA binding
A/B/C/D=1-282	F	alkylbase DNA N-glycosylase activity
A/B/C/D=1-282	F	DNA-3-methyladenine glycosylase activity
A/B/C/D=1-282	F	DNA-3-methylguanine glycosylase activity
A/B/C/D=1-282	F	DNA-7-methyladenine glycosylase activity
A/B/C/D=1-282	F	DNA-7-methylguanine glycosylase activity
A/B/C/D=1-282	P	base-excision repair
A/B/C/D=1-282	P	base-excision repair, AP site formation
A/B/C/D=1-282	P	cellular response to DNA damage stimulus
A/B/C/D=1-282	P	DNA dealkylation involved in DNA repair
A/B/C/D=1-282	P	DNA repair

Sequences

Download file with secondary structure created by Stride

3cwt.pdb1.pdb: [ download sequences in FASTA format ]

E (dna):