Analysis of interatomic Contacts of Structural Units in PDB entry:
6D6S

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 6D6S entry

There are 2 chains in PDB entry 6D6S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ALA 432
B	MET 1	ALA 432

There are 30 helices in PDB entry 6D6S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	39	Right-handed alpha
Helix 2	AA2	A	50	59	Right-handed alpha
Helix 3	AA3	A	62	83	Right-handed alpha
Helix 4	AA4	A	133	148	Right-handed alpha
Helix 5	AA5	A	197	203	Right-handed alpha
Helix 6	AA6	A	249	254	Right-handed alpha
Helix 7	AA7	A	255	257	Right-handed 310
Helix 8	AA8	A	262	298	Right-handed alpha
Helix 9	AA9	A	303	322	Right-handed alpha
Helix 10	AB1	A	325	330	Right-handed alpha
Helix 11	AB2	A	333	358	Right-handed alpha
Helix 12	AB3	A	363	376	Right-handed alpha
Helix 13	AB4	A	380	391	Right-handed alpha
Helix 14	AB5	A	391	413	Right-handed alpha
Helix 15	AB6	A	423	430	Right-handed alpha
Helix 16	AB7	B	20	40	Right-handed alpha
Helix 17	AB8	B	50	59	Right-handed alpha
Helix 18	AB9	B	62	83	Right-handed alpha
Helix 19	AC1	B	133	148	Right-handed alpha
Helix 20	AC2	B	197	203	Right-handed alpha
Helix 21	AC3	B	249	256	Right-handed alpha
Helix 22	AC4	B	262	298	Right-handed alpha
Helix 23	AC5	B	303	322	Right-handed alpha
Helix 24	AC6	B	325	330	Right-handed alpha
Helix 25	AC7	B	331	333	Right-handed 310
Helix 26	AC8	B	334	358	Right-handed alpha
Helix 27	AC9	B	363	376	Right-handed alpha
Helix 28	AD1	B	380	389	Right-handed alpha
Helix 29	AD2	B	391	413	Right-handed alpha
Helix 30	AD3	B	423	430	Right-handed alpha

There are 9 sheets in PDB entry 6D6S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 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	2	9	first strand
Strand 2	A	12	20	anti-parallel
Strand 3	A	102	109	anti-parallel
Strand 4	A	91	93	anti-parallel

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There are 4 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	2	9	first strand
Strand 2	A	12	20	anti-parallel
Strand 3	A	102	109	anti-parallel
Strand 4	A	97	98	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	124	129	first strand
Strand 2	A	416	421	parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	150	153	first strand
Strand 2	A	239	244	anti-parallel
Strand 3	A	162	166	anti-parallel
Strand 4	A	185	187	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	A	170	172	first strand
Strand 2	A	230	235	anti-parallel
Strand 3	A	211	216	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	2	9	first strand
Strand 2	B	12	19	anti-parallel
Strand 3	B	103	108	anti-parallel
Strand 4	B	91	94	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	124	129	first strand
Strand 2	B	416	421	parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	151	153	first strand
Strand 2	B	230	243	anti-parallel
Strand 3	B	163	172	anti-parallel
Strand 4	B	182	187	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	151	153	first strand
Strand 2	B	230	243	anti-parallel
Strand 3	B	210	216	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: 6D6S

Analysis of interatomic Contacts of Structural Units in PDB entry:
6D6S