Analysis of interatomic Contacts of Structural Units in PDB entry:
6H4S

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 6H4S entry

There are 4 chains in PDB entry 6H4S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 8	LEU 354
B	THR 7	PHE 353
C	ASN 9	LEU 354
D	MET 1	PHE 257

There are 67 helices in PDB entry 6H4S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	25	Right-handed alpha
Helix 2	AA2	A	26	37	Right-handed alpha
Helix 3	AA3	A	38	42	Right-handed 310
Helix 4	AA4	A	94	103	Right-handed alpha
Helix 5	AA5	A	113	125	Right-handed alpha
Helix 6	AA6	A	155	160	Right-handed 310
Helix 7	AA7	A	190	194	Right-handed 310
Helix 8	AA8	A	212	214	Right-handed 310
Helix 9	AA9	A	215	227	Right-handed alpha
Helix 10	AB1	A	227	234	Right-handed alpha
Helix 11	AB2	A	236	241	Right-handed 310
Helix 12	AB3	A	246	253	Right-handed alpha
Helix 13	AB4	A	295	303	Right-handed alpha
Helix 14	AB5	A	317	325	Right-handed alpha
Helix 15	AB6	A	328	335	Right-handed alpha
Helix 16	AB7	A	347	354	Right-handed 310
Helix 17	AB8	B	20	25	Right-handed alpha
Helix 18	AB9	B	26	37	Right-handed alpha
Helix 19	AC1	B	38	42	Right-handed 310
Helix 20	AC2	B	94	103	Right-handed alpha
Helix 21	AC3	B	113	125	Right-handed alpha
Helix 22	AC4	B	149	153	Right-handed 310
Helix 23	AC5	B	155	161	Right-handed 310
Helix 24	AC6	B	190	194	Right-handed 310
Helix 25	AC7	B	212	214	Right-handed 310
Helix 26	AC8	B	215	227	Right-handed alpha
Helix 27	AC9	B	227	234	Right-handed alpha
Helix 28	AD1	B	236	241	Right-handed 310
Helix 29	AD2	B	246	253	Right-handed alpha
Helix 30	AD3	B	295	303	Right-handed alpha
Helix 31	AD4	B	317	325	Right-handed alpha
Helix 32	AD5	B	328	335	Right-handed alpha
Helix 33	AD6	B	347	353	Right-handed 310
Helix 34	AD7	C	20	25	Right-handed alpha
Helix 35	AD8	C	26	37	Right-handed alpha
Helix 36	AD9	C	38	42	Right-handed 310
Helix 37	AE1	C	94	103	Right-handed alpha
Helix 38	AE2	C	113	125	Right-handed alpha
Helix 39	AE3	C	155	157	Right-handed 310
Helix 40	AE4	C	158	163	Right-handed alpha
Helix 41	AE5	C	190	194	Right-handed 310
Helix 42	AE6	C	212	214	Right-handed 310
Helix 43	AE7	C	215	227	Right-handed alpha
Helix 44	AE8	C	227	234	Right-handed alpha
Helix 45	AE9	C	236	241	Right-handed 310
Helix 46	AF1	C	246	253	Right-handed alpha
Helix 47	AF2	C	295	303	Right-handed alpha
Helix 48	AF3	C	317	325	Right-handed alpha
Helix 49	AF4	C	325	335	Right-handed alpha
Helix 50	AF5	C	347	354	Right-handed 310
Helix 51	AF6	D	20	25	Right-handed alpha
Helix 52	AF7	D	26	37	Right-handed alpha
Helix 53	AF8	D	38	42	Right-handed 310
Helix 54	AF9	D	94	103	Right-handed alpha
Helix 55	AG1	D	113	125	Right-handed alpha
Helix 56	AG2	D	149	153	Right-handed 310
Helix 57	AG3	D	155	161	Right-handed 310
Helix 58	AG4	D	190	194	Right-handed 310
Helix 59	AG5	D	212	214	Right-handed 310
Helix 60	AG6	D	215	227	Right-handed alpha
Helix 61	AG7	D	227	234	Right-handed alpha
Helix 62	AG8	D	236	241	Right-handed 310
Helix 63	AG9	D	246	253	Right-handed alpha
Helix 64	AH1	D	295	303	Right-handed alpha
Helix 65	AH2	D	317	325	Right-handed alpha
Helix 66	AH3	D	328	335	Right-handed alpha
Helix 67	AH4	D	347	354	Right-handed 310

There are 12 sheets in PDB entry 6H4S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 10 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	15	17	first strand
Strand 2	A	44	47	parallel
Strand 3	A	267	270	anti-parallel
Strand 4	A	195	203	anti-parallel
Strand 5	A	284	291	anti-parallel
Strand 6	A	175	179	anti-parallel
Strand 7	A	131	137	anti-parallel
Strand 8	A	71	78	anti-parallel
Strand 9	A	81	88	anti-parallel
Strand 10	A	243	245	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	66	67	first strand
Strand 2	A	92	93	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	184	188	first strand
Strand 2	A	275	280	anti-parallel
Strand 3	A	206	211	anti-parallel
Strand 4	A	258	262	anti-parallel

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There are 10 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	15	17	first strand
Strand 2	B	44	47	parallel
Strand 3	B	267	270	anti-parallel
Strand 4	B	195	203	anti-parallel
Strand 5	B	284	291	anti-parallel
Strand 6	B	175	179	anti-parallel
Strand 7	B	131	137	anti-parallel
Strand 8	B	71	78	anti-parallel
Strand 9	B	81	88	anti-parallel
Strand 10	B	243	245	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	B	66	67	first strand
Strand 2	B	92	93	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	184	188	first strand
Strand 2	B	275	280	anti-parallel
Strand 3	B	206	211	anti-parallel
Strand 4	B	258	262	anti-parallel

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There are 10 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	15	17	first strand
Strand 2	C	44	47	parallel
Strand 3	C	267	270	anti-parallel
Strand 4	C	195	203	anti-parallel
Strand 5	C	284	291	anti-parallel
Strand 6	C	175	179	anti-parallel
Strand 7	C	131	137	anti-parallel
Strand 8	C	71	78	anti-parallel
Strand 9	C	81	88	anti-parallel
Strand 10	C	243	245	anti-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	C	66	67	first strand
Strand 2	C	92	93	anti-parallel

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There are 4 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	184	188	first strand
Strand 2	C	275	280	anti-parallel
Strand 3	C	206	211	anti-parallel
Strand 4	C	258	262	anti-parallel

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There are 10 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	15	17	first strand
Strand 2	D	44	47	parallel
Strand 3	D	267	270	anti-parallel
Strand 4	D	195	203	anti-parallel
Strand 5	D	284	291	anti-parallel
Strand 6	D	175	179	anti-parallel
Strand 7	D	131	137	anti-parallel
Strand 8	D	71	78	anti-parallel
Strand 9	D	81	88	anti-parallel
Strand 10	D	243	245	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	66	67	first strand
Strand 2	D	92	93	anti-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	D	184	188	first strand
Strand 2	D	275	280	anti-parallel
Strand 3	D	206	211	anti-parallel
Strand 4	D	258	262	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: 6H4S

Analysis of interatomic Contacts of Structural Units in PDB entry:
6H4S