Analysis of interatomic Contacts of Structural Units in PDB entry:
3P70

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 3P70 entry

There are 12 chains in PDB entry 3P70 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 334	GLY 362
B	ILE 364	GLU 622
C	ALA 334	GLY 362
D	ILE 364	PHE 620
E	ALA 334	GLY 362
F	ILE 364	PHE 620
G	ALA 334	ASP 361
H	ILE 364	GLY 621
M	ILE 667	GLU 672
N	ILE 667	PRO 671
O	ILE 667	PRO 671
P	GLU 666	PRO 670

There are 34 helices in PDB entry 3P70. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	342	346	Right-handed 310
Helix 2	2	A	351	361	Right-handed alpha
Helix 3	3	B	404	407	Right-handed 310
Helix 4	4	B	411	414	Right-handed 310
Helix 5	5	B	418	420	Right-handed 310
Helix 6	6	B	485	493	Right-handed alpha
Helix 7	7	B	532	540	Right-handed alpha
Helix 8	8	B	554	558	Right-handed 310
Helix 9	9	B	609	621	Right-handed alpha
Helix 10	10	C	342	346	Right-handed 310
Helix 11	11	C	351	361	Right-handed alpha
Helix 12	12	D	404	407	Right-handed 310
Helix 13	13	D	411	414	Right-handed 310
Helix 14	14	D	485	493	Right-handed alpha
Helix 15	15	D	532	540	Right-handed alpha
Helix 16	16	D	554	558	Right-handed 310
Helix 17	17	D	606	618	Right-handed alpha
Helix 18	18	E	342	346	Right-handed 310
Helix 19	19	E	351	361	Right-handed alpha
Helix 20	20	F	404	408	Right-handed alpha
Helix 21	21	F	411	414	Right-handed 310
Helix 22	22	F	418	420	Right-handed 310
Helix 23	23	F	485	493	Right-handed alpha
Helix 24	24	F	532	540	Right-handed alpha
Helix 25	25	F	554	558	Right-handed 310
Helix 26	26	F	609	618	Right-handed alpha
Helix 27	27	G	351	361	Right-handed alpha
Helix 28	28	H	404	408	Right-handed 310
Helix 29	29	H	410	414	Right-handed 310
Helix 30	30	H	418	420	Right-handed 310
Helix 31	31	H	485	493	Right-handed alpha
Helix 32	32	H	532	540	Right-handed alpha
Helix 33	33	H	554	558	Right-handed 310
Helix 34	34	H	609	620	Right-handed alpha

There are 11 sheets in PDB entry 3P70. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	368	369	first strand
Strand 2	B	524	529	anti-parallel
Strand 3	B	498	503	anti-parallel
Strand 4	B	571	575	anti-parallel
Strand 5	B	582	590	anti-parallel
Strand 6	B	601	604	anti-parallel
Strand 7	B	548	551	anti-parallel

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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	378	383	first strand
Strand 2	B	388	397	anti-parallel
Strand 3	B	400	403	anti-parallel
Strand 4	B	464	468	anti-parallel
Strand 5	B	440	449	anti-parallel
Strand 6	B	422	426	anti-parallel
Strand 7	B	378	383	anti-parallel

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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	409	410	first strand
Strand 2	B	415	416	anti-parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	368	369	first strand
Strand 2	D	524	531	anti-parallel
Strand 3	D	548	551	anti-parallel
Strand 4	D	601	605	anti-parallel
Strand 5	D	582	590	anti-parallel
Strand 6	D	571	575	anti-parallel
Strand 7	D	498	503	anti-parallel
Strand 8	D	524	531	anti-parallel

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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	440	442	first strand
Strand 2	D	422	426	anti-parallel
Strand 3	D	378	383	anti-parallel
Strand 4	D	388	395	anti-parallel
Strand 5	D	400	403	anti-parallel
Strand 6	D	464	468	anti-parallel
Strand 7	D	444	449	anti-parallel

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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	409	410	first strand
Strand 2	D	415	416	anti-parallel

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There are 7 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	368	369	first strand
Strand 2	F	524	529	anti-parallel
Strand 3	F	498	503	anti-parallel
Strand 4	F	571	575	anti-parallel
Strand 5	F	582	590	anti-parallel
Strand 6	F	601	605	anti-parallel
Strand 7	F	548	551	anti-parallel

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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	440	442	first strand
Strand 2	F	422	426	anti-parallel
Strand 3	F	378	383	anti-parallel
Strand 4	F	388	395	anti-parallel
Strand 5	F	400	403	anti-parallel
Strand 6	F	464	468	anti-parallel
Strand 7	F	444	449	anti-parallel

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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	409	410	first strand
Strand 2	F	415	416	anti-parallel

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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	368	369	first strand
Strand 2	H	524	531	anti-parallel
Strand 3	H	548	551	anti-parallel
Strand 4	H	601	604	anti-parallel
Strand 5	H	582	590	anti-parallel
Strand 6	H	571	575	anti-parallel
Strand 7	H	498	503	anti-parallel
Strand 8	H	524	531	anti-parallel

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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	440	442	first strand
Strand 2	H	422	426	anti-parallel
Strand 3	H	378	383	anti-parallel
Strand 4	H	388	395	anti-parallel
Strand 5	H	400	403	anti-parallel
Strand 6	H	464	468	anti-parallel
Strand 7	H	444	449	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: 3P70

Analysis of interatomic Contacts of Structural Units in PDB entry:
3P70