Analysis of interatomic Contacts of Structural Units in PDB entry:
6S54

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 6S54 entry

There are 3 chains in PDB entry 6S54 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 7	TRP 459
B	ASN 10	TRP 459
C	TRP 13	PRO 409

There are 75 helices in PDB entry 6S54. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	18	Right-handed alpha
Helix 2	AA2	A	28	33	Right-handed alpha
Helix 3	AA3	A	60	65	Right-handed alpha
Helix 4	AA4	A	72	86	Right-handed alpha
Helix 5	AA5	A	98	111	Right-handed alpha
Helix 6	AA6	A	124	143	Right-handed alpha
Helix 7	AA7	A	162	169	Right-handed alpha
Helix 8	AA8	A	171	179	Right-handed 310
Helix 9	AA9	A	201	221	Right-handed alpha
Helix 10	AB1	A	245	258	Right-handed alpha
Helix 11	AB2	A	277	282	Right-handed alpha
Helix 12	AB3	A	292	297	Right-handed 310
Helix 13	AB4	A	309	313	Right-handed alpha
Helix 14	AB5	A	314	316	Right-handed 310
Helix 15	AB6	A	319	324	Right-handed 310
Helix 16	AB7	A	334	351	Right-handed alpha
Helix 17	AB8	A	352	375	Right-handed alpha
Helix 18	AB9	A	407	419	Right-handed alpha
Helix 19	AC1	A	439	457	Right-handed alpha
Helix 20	AC2	B	11	18	Right-handed alpha
Helix 21	AC3	B	28	33	Right-handed alpha
Helix 22	AC4	B	60	65	Right-handed alpha
Helix 23	AC5	B	72	86	Right-handed alpha
Helix 24	AC6	B	98	111	Right-handed alpha
Helix 25	AC7	B	124	143	Right-handed alpha
Helix 26	AC8	B	162	169	Right-handed alpha
Helix 27	AC9	B	171	179	Right-handed 310
Helix 28	AD1	B	201	221	Right-handed alpha
Helix 29	AD2	B	245	258	Right-handed alpha
Helix 30	AD3	B	277	282	Right-handed alpha
Helix 31	AD4	B	292	297	Right-handed 310
Helix 32	AD5	B	309	313	Right-handed alpha
Helix 33	AD6	B	314	317	Right-handed 310
Helix 34	AD7	B	319	324	Right-handed 310
Helix 35	AD8	B	334	351	Right-handed alpha
Helix 36	AD9	B	352	375	Right-handed alpha
Helix 37	AE1	B	407	419	Right-handed alpha
Helix 38	AE2	B	439	456	Right-handed alpha
Helix 39	AE3	C	28	35	Right-handed alpha
Helix 40	AE4	C	60	65	Right-handed alpha
Helix 41	AE5	C	72	86	Right-handed alpha
Helix 42	AE6	C	98	111	Right-handed alpha
Helix 43	AE7	C	124	143	Right-handed alpha
Helix 44	AE8	C	162	169	Right-handed alpha
Helix 45	AE9	C	171	179	Right-handed 310
Helix 46	AF1	C	201	221	Right-handed alpha
Helix 47	AF2	C	245	258	Right-handed alpha
Helix 48	AF3	C	277	282	Right-handed alpha
Helix 49	AF4	C	292	297	Right-handed 310
Helix 50	AF5	C	309	314	Right-handed alpha
Helix 51	AF6	C	315	317	Right-handed 310
Helix 52	AF7	C	319	324	Right-handed 310
Helix 53	AF8	C	334	351	Right-handed alpha
Helix 54	AF9	C	352	375	Right-handed alpha
Helix 55	AG1	C	407	419	Right-handed alpha
Helix 56	AG2	C	439	457	Right-handed alpha
Helix 57	AG3	D	12	18	Right-handed alpha
Helix 58	AG4	D	28	33	Right-handed alpha
Helix 59	AG5	D	60	65	Right-handed alpha
Helix 60	AG6	D	72	86	Right-handed alpha
Helix 61	AG7	D	98	111	Right-handed alpha
Helix 62	AG8	D	124	143	Right-handed alpha
Helix 63	AG9	D	162	169	Right-handed alpha
Helix 64	AH1	D	171	179	Right-handed 310
Helix 65	AH2	D	201	221	Right-handed alpha
Helix 66	AH3	D	245	258	Right-handed alpha
Helix 67	AH4	D	277	282	Right-handed alpha
Helix 68	AH5	D	292	297	Right-handed 310
Helix 69	AH6	D	309	313	Right-handed alpha
Helix 70	AH7	D	314	317	Right-handed 310
Helix 71	AH8	D	319	324	Right-handed 310
Helix 72	AH9	D	334	351	Right-handed alpha
Helix 73	AI1	D	352	375	Right-handed alpha
Helix 74	AI2	D	407	419	Right-handed alpha
Helix 75	AI3	D	439	457	Right-handed alpha

There are 16 sheets in PDB entry 6S54. 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 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	421	422	first strand
Strand 2	A	55	58	parallel
Strand 3	A	47	50	anti-parallel
Strand 4	A	38	44	anti-parallel
Strand 5	B	95	97	parallel

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There are 5 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	95	97	first strand
Strand 2	B	38	44	parallel
Strand 3	B	47	50	anti-parallel
Strand 4	B	55	58	anti-parallel
Strand 5	B	421	422	parallel

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There are 7 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	116	122	first strand
Strand 2	A	303	308	anti-parallel
Strand 3	A	288	291	anti-parallel
Strand 4	A	260	264	parallel
Strand 5	A	225	230	parallel
Strand 6	A	150	154	parallel
Strand 7	A	185	188	parallel

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There are 3 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	378	384	first strand
Strand 2	A	387	395	anti-parallel
Strand 3	A	400	401	anti-parallel

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There are 4 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	378	384	first strand
Strand 2	A	387	395	anti-parallel
Strand 3	A	429	432	anti-parallel
Strand 4	A	425	426	anti-parallel

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There are 7 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	116	122	first strand
Strand 2	B	303	308	anti-parallel
Strand 3	B	288	291	anti-parallel
Strand 4	B	260	264	parallel
Strand 5	B	225	230	parallel
Strand 6	B	150	154	parallel
Strand 7	B	185	188	parallel

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There are 3 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	378	384	first strand
Strand 2	B	387	395	anti-parallel
Strand 3	B	400	401	anti-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	378	384	first strand
Strand 2	B	387	395	anti-parallel
Strand 3	B	429	432	anti-parallel
Strand 4	B	425	426	anti-parallel

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There are 5 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	421	422	first strand
Strand 2	C	55	58	parallel
Strand 3	C	47	50	anti-parallel
Strand 4	C	38	44	anti-parallel
Strand 5	D	95	97	parallel

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There are 5 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	95	97	first strand
Strand 2	D	38	44	parallel
Strand 3	D	47	50	anti-parallel
Strand 4	D	55	58	anti-parallel
Strand 5	D	421	422	parallel

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There are 7 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	116	122	first strand
Strand 2	C	303	308	anti-parallel
Strand 3	C	288	291	anti-parallel
Strand 4	C	260	264	parallel
Strand 5	C	225	230	parallel
Strand 6	C	150	154	parallel
Strand 7	C	185	188	parallel

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There are 3 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	378	384	first strand
Strand 2	C	387	395	anti-parallel
Strand 3	C	400	401	anti-parallel

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There are 4 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	378	384	first strand
Strand 2	C	387	395	anti-parallel
Strand 3	C	429	432	anti-parallel
Strand 4	C	425	426	anti-parallel

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There are 7 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	116	122	first strand
Strand 2	D	303	308	anti-parallel
Strand 3	D	288	291	anti-parallel
Strand 4	D	260	264	parallel
Strand 5	D	225	230	parallel
Strand 6	D	150	154	parallel
Strand 7	D	185	188	parallel

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There are 3 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	378	384	first strand
Strand 2	D	387	395	anti-parallel
Strand 3	D	400	401	anti-parallel

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There are 4 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	378	384	first strand
Strand 2	D	387	395	anti-parallel
Strand 3	D	429	432	anti-parallel
Strand 4	D	425	426	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: 6S54

Analysis of interatomic Contacts of Structural Units in PDB entry:
6S54