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

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 6RKS entry

There are 8 chains in PDB entry 6RKS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 8	ASN 524
B	GLY 402	ALA 790
C	ILE 8	ASN 524
D	GLY 402	ALA 790
F	A 1	G 14
E	A 1	G 14
G	G 15	T 32
H	G 15	T 32

There are 56 helices in PDB entry 6RKS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	29	Right-handed alpha
Helix 2	AA2	A	42	55	Right-handed alpha
Helix 3	AA3	A	66	77	Right-handed alpha
Helix 4	AA4	A	82	94	Right-handed alpha
Helix 5	AA5	A	95	98	Right-handed 310
Helix 6	AA6	A	130	135	Right-handed alpha
Helix 7	AA7	A	164	169	Right-handed alpha
Helix 8	AA8	A	186	200	Right-handed alpha
Helix 9	AA9	A	204	212	Right-handed alpha
Helix 10	AB1	A	226	235	Right-handed alpha
Helix 11	AB2	A	269	283	Right-handed alpha
Helix 12	AB3	A	313	324	Right-handed alpha
Helix 13	AB4	A	346	389	Right-handed alpha
Helix 14	AB5	A	390	400	Right-handed alpha
Helix 15	AB6	A	402	413	Right-handed alpha
Helix 16	AB7	A	451	460	Right-handed alpha
Helix 17	AB8	A	463	467	Right-handed 310
Helix 18	AB9	A	470	494	Right-handed alpha
Helix 19	AC1	A	494	513	Right-handed alpha
Helix 20	AC2	B	425	436	Right-handed alpha
Helix 21	AC3	B	465	471	Right-handed alpha
Helix 22	AC4	B	500	518	Right-handed alpha
Helix 23	AC5	B	518	524	Right-handed alpha
Helix 24	AC6	B	548	555	Right-handed alpha
Helix 25	AC7	B	741	745	Right-handed 310
Helix 26	AC8	B	746	754	Right-handed alpha
Helix 27	AC9	B	772	777	Right-handed alpha
Helix 28	AD1	B	781	786	Right-handed alpha
Helix 29	AD2	C	15	29	Right-handed alpha
Helix 30	AD3	C	42	55	Right-handed alpha
Helix 31	AD4	C	66	77	Right-handed alpha
Helix 32	AD5	C	82	94	Right-handed alpha
Helix 33	AD6	C	95	98	Right-handed 310
Helix 34	AD7	C	130	135	Right-handed alpha
Helix 35	AD8	C	164	169	Right-handed alpha
Helix 36	AD9	C	186	200	Right-handed alpha
Helix 37	AE1	C	204	212	Right-handed alpha
Helix 38	AE2	C	226	235	Right-handed alpha
Helix 39	AE3	C	269	283	Right-handed alpha
Helix 40	AE4	C	313	324	Right-handed alpha
Helix 41	AE5	C	346	389	Right-handed alpha
Helix 42	AE6	C	390	400	Right-handed alpha
Helix 43	AE7	C	402	413	Right-handed alpha
Helix 44	AE8	C	451	460	Right-handed alpha
Helix 45	AE9	C	463	467	Right-handed 310
Helix 46	AF1	C	470	494	Right-handed alpha
Helix 47	AF2	C	494	513	Right-handed alpha
Helix 48	AF3	D	425	436	Right-handed alpha
Helix 49	AF4	D	465	471	Right-handed alpha
Helix 50	AF5	D	500	518	Right-handed alpha
Helix 51	AF6	D	518	524	Right-handed alpha
Helix 52	AF7	D	548	555	Right-handed alpha
Helix 53	AF8	D	741	745	Right-handed 310
Helix 54	AF9	D	746	754	Right-handed alpha
Helix 55	AG1	D	772	777	Right-handed alpha
Helix 56	AG2	D	781	786	Right-handed alpha

There are 16 sheets in PDB entry 6RKS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 3 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	64	65	first strand
Strand 2	A	124	127	anti-parallel
Strand 3	A	103	106	anti-parallel

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There are 2 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	145	147	first strand
Strand 2	A	154	156	anti-parallel

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There are 4 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	327	333	first strand
Strand 2	A	237	243	anti-parallel
Strand 3	A	222	223	anti-parallel
Strand 4	A	520	521	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	245	250	first strand
Strand 2	A	257	263	anti-parallel
Strand 3	A	303	306	anti-parallel
Strand 4	A	293	294	anti-parallel

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There are 2 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	336	337	first strand
Strand 2	A	342	343	anti-parallel

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There are 2 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	421	424	first strand
Strand 2	B	443	446	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	493	495	first strand
Strand 2	B	527	529	parallel

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There are 2 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	535	539	first strand
Strand 2	B	542	546	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	C	64	65	first strand
Strand 2	C	124	127	anti-parallel
Strand 3	C	103	106	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	145	147	first strand
Strand 2	C	154	156	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	327	333	first strand
Strand 2	C	237	243	anti-parallel
Strand 3	C	222	223	anti-parallel
Strand 4	C	520	521	parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	245	250	first strand
Strand 2	C	257	263	anti-parallel
Strand 3	C	303	306	anti-parallel
Strand 4	C	293	294	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	336	337	first strand
Strand 2	C	342	343	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	421	424	first strand
Strand 2	D	443	446	parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	493	495	first strand
Strand 2	D	527	529	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	535	539	first strand
Strand 2	D	542	546	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: 6RKS

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