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

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 6SSK entry

There are 9 chains in PDB entry 6SSK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 1	GLY 235
B	PRO 1	GLY 235
C	PRO 1	GLY 235
D	PRO 1	GLY 236
E	PRO 1	GLY 236
F	PRO 1	GLY 236
G	PRO 1	GLY 236
H	PRO 1	GLY 236
I	PRO 1	GLY 236

There are110 helices in PDB entry 6SSK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	29	43	Right-handed alpha
Helix 2	AA2	A	47	61	Right-handed alpha
Helix 3	AA3	A	64	76	Right-handed alpha
Helix 4	AA4	A	77	101	Right-handed alpha
Helix 5	AA5	A	122	127	Right-handed alpha
Helix 6	AA6	A	130	147	Right-handed alpha
Helix 7	AA7	A	168	184	Right-handed alpha
Helix 8	AA8	A	186	201	Right-handed alpha
Helix 9	AA9	A	203	208	Right-handed alpha
Helix 10	AB1	A	210	214	Right-handed 310
Helix 11	AB2	A	223	228	Right-handed alpha
Helix 12	AB3	A	229	232	Right-handed 310
Helix 13	AB4	B	29	44	Right-handed alpha
Helix 14	AB5	B	47	61	Right-handed alpha
Helix 15	AB6	B	64	76	Right-handed alpha
Helix 16	AB7	B	77	101	Right-handed alpha
Helix 17	AB8	B	122	127	Right-handed alpha
Helix 18	AB9	B	130	147	Right-handed alpha
Helix 19	AC1	B	168	184	Right-handed alpha
Helix 20	AC2	B	186	201	Right-handed alpha
Helix 21	AC3	B	222	231	Right-handed alpha
Helix 22	AC4	C	29	43	Right-handed alpha
Helix 23	AC5	C	47	61	Right-handed alpha
Helix 24	AC6	C	64	74	Right-handed alpha
Helix 25	AC7	C	77	98	Right-handed alpha
Helix 26	AC8	C	122	127	Right-handed alpha
Helix 27	AC9	C	130	146	Right-handed alpha
Helix 28	AD1	C	168	183	Right-handed alpha
Helix 29	AD2	C	186	201	Right-handed alpha
Helix 30	AD3	C	203	211	Right-handed alpha
Helix 31	AD4	C	212	214	Right-handed 310
Helix 32	AD5	C	222	230	Right-handed alpha
Helix 33	AD6	D	30	44	Right-handed alpha
Helix 34	AD7	D	47	60	Right-handed alpha
Helix 35	AD8	D	64	74	Right-handed alpha
Helix 36	AD9	D	77	93	Right-handed alpha
Helix 37	AE1	D	95	99	Right-handed 310
Helix 38	AE2	D	109	114	Right-handed alpha
Helix 39	AE3	D	122	127	Right-handed alpha
Helix 40	AE4	D	130	145	Right-handed alpha
Helix 41	AE5	D	146	148	Right-handed 310
Helix 42	AE6	D	168	184	Right-handed alpha
Helix 43	AE7	D	186	201	Right-handed alpha
Helix 44	AE8	D	203	211	Right-handed alpha
Helix 45	AE9	D	212	214	Right-handed 310
Helix 46	AF1	D	222	230	Right-handed alpha
Helix 47	AF2	E	29	43	Right-handed alpha
Helix 48	AF3	E	47	60	Right-handed alpha
Helix 49	AF4	E	64	74	Right-handed alpha
Helix 50	AF5	E	77	101	Right-handed alpha
Helix 51	AF6	E	109	115	Right-handed alpha
Helix 52	AF7	E	122	127	Right-handed alpha
Helix 53	AF8	E	130	145	Right-handed alpha
Helix 54	AF9	E	146	148	Right-handed 310
Helix 55	AG1	E	157	161	Right-handed 310
Helix 56	AG2	E	168	183	Right-handed alpha
Helix 57	AG3	E	186	201	Right-handed alpha
Helix 58	AG4	E	203	211	Right-handed alpha
Helix 59	AG5	E	212	214	Right-handed 310
Helix 60	AG6	E	222	230	Right-handed alpha
Helix 61	AG7	F	29	43	Right-handed alpha
Helix 62	AG8	F	47	60	Right-handed alpha
Helix 63	AG9	F	64	76	Right-handed alpha
Helix 64	AH1	F	77	101	Right-handed alpha
Helix 65	AH2	F	109	114	Right-handed alpha
Helix 66	AH3	F	122	127	Right-handed alpha
Helix 67	AH4	F	130	146	Right-handed alpha
Helix 68	AH5	F	169	183	Right-handed alpha
Helix 69	AH6	F	187	201	Right-handed alpha
Helix 70	AH7	F	203	211	Right-handed alpha
Helix 71	AH8	F	212	214	Right-handed 310
Helix 72	AH9	F	222	231	Right-handed alpha
Helix 73	AI1	G	29	43	Right-handed alpha
Helix 74	AI2	G	47	60	Right-handed alpha
Helix 75	AI3	G	64	74	Right-handed alpha
Helix 76	AI4	G	77	97	Right-handed alpha
Helix 77	AI5	G	109	114	Right-handed alpha
Helix 78	AI6	G	122	127	Right-handed alpha
Helix 79	AI7	G	130	146	Right-handed alpha
Helix 80	AI8	G	169	184	Right-handed alpha
Helix 81	AI9	G	186	201	Right-handed alpha
Helix 82	AJ1	G	203	211	Right-handed alpha
Helix 83	AJ2	G	212	214	Right-handed 310
Helix 84	AJ3	G	222	231	Right-handed alpha
Helix 85	AJ4	H	29	44	Right-handed alpha
Helix 86	AJ5	H	47	59	Right-handed alpha
Helix 87	AJ6	H	64	74	Right-handed alpha
Helix 88	AJ7	H	77	98	Right-handed alpha
Helix 89	AJ8	H	109	114	Right-handed alpha
Helix 90	AJ9	H	122	127	Right-handed alpha
Helix 91	AK1	H	130	146	Right-handed alpha
Helix 92	AK2	H	168	183	Right-handed alpha
Helix 93	AK3	H	186	201	Right-handed alpha
Helix 94	AK4	H	203	211	Right-handed alpha
Helix 95	AK5	H	212	214	Right-handed 310
Helix 96	AK6	H	222	231	Right-handed alpha
Helix 97	AK7	I	29	44	Right-handed alpha
Helix 98	AK8	I	47	59	Right-handed alpha
Helix 99	AK9	I	66	74	Right-handed alpha
Helix 100	AL1	I	77	96	Right-handed alpha
Helix 101	AL2	I	97	99	Right-handed 310
Helix 102	AL3	I	109	114	Right-handed alpha
Helix 103	AL4	I	122	127	Right-handed alpha
Helix 104	AL5	I	130	146	Right-handed alpha
Helix 105	AL6	I	168	183	Right-handed alpha
Helix 106	AL7	I	186	195	Right-handed alpha
Helix 107	AL8	I	196	201	Right-handed alpha
Helix 108	AL9	I	203	211	Right-handed alpha
Helix 109	AM1	I	212	214	Right-handed 310
Helix 110	AM2	I	222	231	Right-handed alpha

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

There are 2 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	5	first strand
Strand 2	A	22	25	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	B	2	5	first strand
Strand 2	B	22	25	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	C	2	5	first strand
Strand 2	C	22	25	anti-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	D	2	5	first strand
Strand 2	D	22	25	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	E	2	4	first strand
Strand 2	E	23	25	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	F	2	4	first strand
Strand 2	F	23	25	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	G	2	4	first strand
Strand 2	G	23	25	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	H	2	3	first strand
Strand 2	H	24	25	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	2	3	first strand
Strand 2	I	24	25	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: 6SSK

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