Analysis of interatomic Contacts of Structural Units in PDB entry:
8TW6

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 8TW6 entry

There are 8 chains in PDB entry 8TW6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
Y	LEU 31	PHE 50
A	PRO 27	PHE 263
B	VAL 31	VAL 295
E	TYR 36	GLY 143
F	PRO 35	LEU 146
D	PRO 25	THR 115
G	GLY 27	VAL 128
X	LEU 31	ILE 45

There are 16 helices in PDB entry 8TW6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	Y	31	50	Right-handed alpha
Helix 2	AA2	A	100	104	Right-handed 310
Helix 3	AA3	A	201	204	Right-handed 310
Helix 4	AA4	A	205	210	Right-handed alpha
Helix 5	AA5	A	245	253	Right-handed alpha
Helix 6	AA6	A	253	259	Right-handed alpha
Helix 7	AA7	B	149	156	Right-handed alpha
Helix 8	AA8	B	216	220	Right-handed alpha
Helix 9	AA9	B	275	295	Right-handed alpha
Helix 10	AB1	E	129	143	Right-handed alpha
Helix 11	AB2	F	104	108	Right-handed 310
Helix 12	AB3	F	128	146	Right-handed alpha
Helix 13	AB4	D	100	115	Right-handed alpha
Helix 14	AB5	G	111	128	Right-handed alpha
Helix 15	AB6	X	32	37	Right-handed alpha
Helix 16	AB7	X	38	45	Right-handed alpha

There are 15 sheets in PDB entry 8TW6. 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,

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	30	33	first strand
Strand 2	A	127	132	parallel
Strand 3	A	106	109	anti-parallel
Strand 4	A	54	58	anti-parallel
Strand 5	A	62	65	anti-parallel

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There are 3 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	40	41	first strand
Strand 2	A	93	96	anti-parallel
Strand 3	A	81	84	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	141	143	first strand
Strand 2	A	156	159	anti-parallel
Strand 3	A	194	199	anti-parallel
Strand 4	A	175	177	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	B	39	43	first strand
Strand 2	B	92	96	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	B	63	65	first strand
Strand 2	B	51	56	anti-parallel
Strand 3	B	107	113	anti-parallel
Strand 4	B	121	123	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	63	65	first strand
Strand 2	B	51	56	anti-parallel
Strand 3	B	107	113	anti-parallel
Strand 4	B	127	128	anti-parallel

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There are 4 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	143	146	first strand
Strand 2	B	158	165	anti-parallel
Strand 3	B	209	215	anti-parallel
Strand 4	B	188	189	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	B	227	228	first strand
Strand 2	B	255	256	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	E	45	47	first strand
Strand 2	E	82	84	anti-parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	64	65	first strand
Strand 2	E	58	61	anti-parallel
Strand 3	E	94	99	anti-parallel
Strand 4	E	110	114	anti-parallel
Strand 5	D	83	88	parallel
Strand 6	D	70	74	anti-parallel
Strand 7	D	42	43	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	38	39	first strand
Strand 2	F	46	48	anti-parallel
Strand 3	F	81	82	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	57	59	first strand
Strand 2	F	98	100	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	111	115	first strand
Strand 2	G	97	101	parallel
Strand 3	G	84	88	anti-parallel
Strand 4	G	53	57	anti-parallel
Strand 5	G	60	65	anti-parallel

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There are 4 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	28	29	first strand
Strand 2	D	32	36	anti-parallel
Strand 3	D	57	60	anti-parallel
Strand 4	D	50	51	anti-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	G	31	32	first strand
Strand 2	G	43	46	anti-parallel
Strand 3	G	72	73	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: 8TW6

Analysis of interatomic Contacts of Structural Units in PDB entry:
8TW6