Analysis of interatomic Contacts of Structural Units in PDB entry:
6PUW

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 6PUW entry

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

Chain ID	Initial residue	Terminal residue
A	PHE 1	ILE 268
B	LEU 2	VAL 259
C	GLU 212	ALA 276
D	ASN 222	ILE 268
E	A 15	G 33
F	C 5	DA 21

There are 22 helices in PDB entry 6PUW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1	16	Right-handed alpha
Helix 2	AA2	A	18	26	Right-handed alpha
Helix 3	AA3	A	29	39	Right-handed alpha
Helix 4	AA4	A	40	44	Right-handed 310
Helix 5	AA5	A	93	108	Right-handed alpha
Helix 6	AA6	A	118	123	Right-handed alpha
Helix 7	AA7	A	123	134	Right-handed alpha
Helix 8	AA8	A	144	147	Right-handed 310
Helix 9	AA9	A	148	166	Right-handed alpha
Helix 10	AB1	A	171	186	Right-handed alpha
Helix 11	AB2	A	195	221	Right-handed alpha
Helix 12	AB3	B	4	12	Right-handed alpha
Helix 13	AB4	B	18	27	Right-handed alpha
Helix 14	AB5	B	29	39	Right-handed alpha
Helix 15	AB6	B	93	108	Right-handed alpha
Helix 16	AB7	B	123	134	Right-handed alpha
Helix 17	AB8	B	150	166	Right-handed alpha
Helix 18	AB9	B	167	169	Right-handed 310
Helix 19	AC1	B	171	186	Right-handed alpha
Helix 20	AC2	B	196	220	Right-handed alpha
Helix 21	AC3	C	213	222	Right-handed alpha
Helix 22	AC4	C	270	275	Right-handed 310

There are 7 sheets in PDB entry 6PUW. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	87	89	first strand
Strand 2	A	71	78	anti-parallel
Strand 3	A	60	68	anti-parallel
Strand 4	A	112	115	parallel
Strand 5	A	136	139	parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	224	225	first strand
Strand 2	A	239	244	anti-parallel
Strand 3	A	249	251	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	84	89	first strand
Strand 2	B	71	78	anti-parallel
Strand 3	B	60	68	anti-parallel
Strand 4	B	112	114	parallel
Strand 5	B	136	138	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	188	189	first strand
Strand 2	B	194	195	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	240	244	first strand
Strand 2	B	249	253	anti-parallel
Strand 3	B	256	258	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	256	261	first strand
Strand 2	C	248	253	anti-parallel
Strand 3	C	238	244	anti-parallel
Strand 4	C	224	227	anti-parallel
Strand 5	C	265	268	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	256	261	first strand
Strand 2	D	248	253	anti-parallel
Strand 3	D	236	244	anti-parallel
Strand 4	D	224	227	anti-parallel
Strand 5	D	265	268	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: 6PUW

Analysis of interatomic Contacts of Structural Units in PDB entry:
6PUW