Analysis of interatomic Contacts of Structural Units in PDB entry:
2W01

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 2W01 entry

There are 6 chains in PDB entry 2W01 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 435	GLN 635
B	MET 435	ALA 631
C	LYS 434	GLU 633
D	LYS 434	VAL 632
E	LYS 434	VAL 632
F	MET 435	ALA 631

There are 32 helices in PDB entry 2W01. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	451	456	Right-handed alpha
Helix 2	2	A	457	459	Right-handed 310
Helix 3	3	A	460	482	Right-handed alpha
Helix 4	4	A	506	531	Right-handed alpha
Helix 5	5	A	565	577	Right-handed alpha
Helix 6	6	A	587	594	Right-handed alpha
Helix 7	7	B	451	457	Right-handed alpha
Helix 8	8	B	460	482	Right-handed alpha
Helix 9	9	B	506	531	Right-handed alpha
Helix 10	10	B	565	577	Right-handed alpha
Helix 11	11	B	587	594	Right-handed alpha
Helix 12	12	C	451	457	Right-handed alpha
Helix 13	13	C	460	482	Right-handed alpha
Helix 14	14	C	506	532	Right-handed alpha
Helix 15	15	C	565	577	Right-handed alpha
Helix 16	16	C	586	594	Right-handed alpha
Helix 17	17	D	451	456	Right-handed alpha
Helix 18	18	D	457	459	Right-handed 310
Helix 19	19	D	460	482	Right-handed alpha
Helix 20	20	D	506	532	Right-handed alpha
Helix 21	21	D	565	577	Right-handed alpha
Helix 22	22	D	587	594	Right-handed alpha
Helix 23	23	E	451	457	Right-handed alpha
Helix 24	24	E	460	482	Right-handed alpha
Helix 25	25	E	506	531	Right-handed alpha
Helix 26	26	E	565	577	Right-handed alpha
Helix 27	27	E	587	594	Right-handed alpha
Helix 28	28	F	451	457	Right-handed alpha
Helix 29	29	F	460	482	Right-handed alpha
Helix 30	30	F	506	532	Right-handed alpha
Helix 31	31	F	565	577	Right-handed alpha
Helix 32	32	F	587	594	Right-handed alpha

There are 9 sheets in PDB entry 2W01. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, CA, CB, DA, EA, FA,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	485	490	first strand
Strand 2	A	493	498	anti-parallel
Strand 3	A	438	448	anti-parallel
Strand 4	A	540	554	anti-parallel
Strand 5	A	583	586	parallel
Strand 6	A	614	622	anti-parallel

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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	485	490	first strand
Strand 2	A	493	498	anti-parallel
Strand 3	A	438	448	anti-parallel
Strand 4	A	540	554	anti-parallel
Strand 5	A	559	564	anti-parallel

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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	485	490	first strand
Strand 2	B	493	498	anti-parallel
Strand 3	B	437	449	anti-parallel
Strand 4	B	539	553	anti-parallel
Strand 5	B	583	586	parallel
Strand 6	B	614	622	anti-parallel

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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	485	490	first strand
Strand 2	B	493	498	anti-parallel
Strand 3	B	437	449	anti-parallel
Strand 4	B	539	553	anti-parallel
Strand 5	B	560	564	anti-parallel

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There are 6 strands in CA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	485	490	first strand
Strand 2	C	493	498	anti-parallel
Strand 3	C	437	449	anti-parallel
Strand 4	C	539	554	anti-parallel
Strand 5	C	583	585	parallel
Strand 6	C	614	622	anti-parallel

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There are 5 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	485	490	first strand
Strand 2	C	493	498	anti-parallel
Strand 3	C	437	449	anti-parallel
Strand 4	C	539	554	anti-parallel
Strand 5	C	559	564	anti-parallel

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There are 10 strands in DA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	485	490	first strand
Strand 2	D	493	498	anti-parallel
Strand 3	D	438	449	anti-parallel
Strand 4	D	539	553	anti-parallel
Strand 5	D	560	564	anti-parallel
Strand 6	D	539	553	anti-parallel
Strand 7	D	597	605	first strand
Strand 8	D	614	622	anti-parallel
Strand 9	D	628	629	anti-parallel
Strand 10	D	614	622	anti-parallel

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There are 10 strands in EA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	485	490	first strand
Strand 2	E	493	498	anti-parallel
Strand 3	E	437	448	anti-parallel
Strand 4	E	540	554	anti-parallel
Strand 5	E	559	564	anti-parallel
Strand 6	E	540	554	anti-parallel
Strand 7	E	597	605	first strand
Strand 8	E	614	622	anti-parallel
Strand 9	E	628	629	anti-parallel
Strand 10	E	614	622	anti-parallel

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There are 12 strands in FA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	485	489	first strand
Strand 2	F	494	498	anti-parallel
Strand 3	F	438	449	anti-parallel
Strand 4	F	539	554	anti-parallel
Strand 5	F	559	564	anti-parallel
Strand 6	F	539	554	anti-parallel
Strand 7	F	597	599	first strand
Strand 8	F	614	622	anti-parallel
Strand 9	F	603	605	anti-parallel
Strand 10	F	614	622	anti-parallel
Strand 11	F	628	629	anti-parallel
Strand 12	F	614	622	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2W01

Analysis of interatomic Contacts of Structural Units in PDB entry:
2W01