Analysis of interatomic Contacts of Structural Units in PDB entry:
8TW3

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 8TW3 entry

There are 6 chains in PDB entry 8TW3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 1	SER 127
B	GLN 1	SER 128
F	LEU 19	SER 428
X	LEU 19	SER 428
Y	GLN 1	SER 127
Z	GLN 1	SER 127

There are 33 helices in PDB entry 8TW3. 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	37	Right-handed 310
Helix 2	AA2	A	95	99	Right-handed 310
Helix 3	AA3	A	109	111	Right-handed 310
Helix 4	AA4	B	95	99	Right-handed 310
Helix 5	AA5	B	112	115	Right-handed 310
Helix 6	AA6	F	54	58	Right-handed 310
Helix 7	AA7	F	65	92	Right-handed alpha
Helix 8	AA8	F	117	129	Right-handed alpha
Helix 9	AA9	F	130	141	Right-handed alpha
Helix 10	AB1	F	163	172	Right-handed alpha
Helix 11	AB2	F	172	177	Right-handed alpha
Helix 12	AB3	F	186	209	Right-handed alpha
Helix 13	AB4	F	223	233	Right-handed alpha
Helix 14	AB5	F	237	247	Right-handed alpha
Helix 15	AB6	F	247	254	Right-handed alpha
Helix 16	AB7	F	322	324	Right-handed 310
Helix 17	AB8	F	344	352	Right-handed 310
Helix 18	AB9	X	65	80	Right-handed alpha
Helix 19	AC1	X	118	130	Right-handed alpha
Helix 20	AC2	X	130	141	Right-handed alpha
Helix 21	AC3	X	163	172	Right-handed alpha
Helix 22	AC4	X	172	177	Right-handed alpha
Helix 23	AC5	X	186	210	Right-handed alpha
Helix 24	AC6	X	223	233	Right-handed alpha
Helix 25	AC7	X	237	247	Right-handed alpha
Helix 26	AC8	X	247	254	Right-handed alpha
Helix 27	AC9	X	322	324	Right-handed 310
Helix 28	AD1	X	337	340	Right-handed 310
Helix 29	AD2	X	344	352	Right-handed 310
Helix 30	AD3	Y	95	99	Right-handed 310
Helix 31	AD4	Y	109	111	Right-handed 310
Helix 32	AD5	Z	95	99	Right-handed 310
Helix 33	AD6	Z	112	115	Right-handed 310

There are 24 sheets in PDB entry 8TW3. 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, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

There are 4 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	4	7	first strand
Strand 2	A	19	25	anti-parallel
Strand 3	A	86	91	anti-parallel
Strand 4	A	76	81	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	11	13	first strand
Strand 2	A	122	126	parallel
Strand 3	A	100	107	anti-parallel
Strand 4	A	39	44	anti-parallel
Strand 5	A	51	56	anti-parallel
Strand 6	A	65	67	anti-parallel

Back to list of sheets
Back to top of page

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	11	13	first strand
Strand 2	A	122	126	parallel
Strand 3	A	100	107	anti-parallel
Strand 4	A	114	118	anti-parallel

Back to list of sheets
Back to top of page

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	B	4	7	first strand
Strand 2	B	19	25	anti-parallel
Strand 3	B	86	91	anti-parallel
Strand 4	B	76	81	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	11	13	first strand
Strand 2	B	122	126	parallel
Strand 3	B	100	107	anti-parallel
Strand 4	B	38	44	anti-parallel
Strand 5	B	50	57	anti-parallel
Strand 6	B	64	67	anti-parallel

Back to list of sheets
Back to top of page

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	11	13	first strand
Strand 2	B	122	126	parallel
Strand 3	B	100	107	anti-parallel
Strand 4	B	117	118	anti-parallel

Back to list of sheets
Back to top of page

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	F	20	24	first strand
Strand 2	F	29	39	anti-parallel
Strand 3	F	332	335	parallel
Strand 4	F	326	329	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	20	24	first strand
Strand 2	F	29	39	anti-parallel
Strand 3	F	278	288	anti-parallel
Strand 4	F	308	313	anti-parallel
Strand 5	F	316	320	anti-parallel
Strand 6	F	341	343	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	146	150	first strand
Strand 2	F	156	162	anti-parallel
Strand 3	F	42	51	parallel
Strand 4	F	266	275	anti-parallel
Strand 5	F	256	263	anti-parallel
Strand 6	F	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	291	295	first strand
Strand 2	F	298	304	anti-parallel
Strand 3	F	363	366	anti-parallel

Back to list of sheets
Back to top of page

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	372	376	first strand
Strand 2	F	379	384	anti-parallel
Strand 3	F	406	411	anti-parallel

Back to list of sheets
Back to top of page

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	F	398	402	first strand
Strand 2	F	390	394	anti-parallel
Strand 3	F	417	420	anti-parallel
Strand 4	F	423	426	anti-parallel

Back to list of sheets
Back to top of page

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	X	20	24	first strand
Strand 2	X	29	39	anti-parallel
Strand 3	X	332	335	parallel
Strand 4	X	326	329	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	20	24	first strand
Strand 2	X	29	39	anti-parallel
Strand 3	X	278	288	anti-parallel
Strand 4	X	308	313	anti-parallel
Strand 5	X	316	320	anti-parallel
Strand 6	X	341	343	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	146	150	first strand
Strand 2	X	156	162	anti-parallel
Strand 3	X	44	51	parallel
Strand 4	X	266	273	anti-parallel
Strand 5	X	256	263	anti-parallel
Strand 6	X	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	291	295	first strand
Strand 2	X	298	304	anti-parallel
Strand 3	X	363	366	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	372	376	first strand
Strand 2	X	379	384	anti-parallel
Strand 3	X	406	411	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	398	402	first strand
Strand 2	X	390	394	anti-parallel
Strand 3	X	417	420	anti-parallel
Strand 4	X	423	426	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	4	7	first strand
Strand 2	Y	19	25	anti-parallel
Strand 3	Y	86	91	anti-parallel
Strand 4	Y	76	81	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	11	13	first strand
Strand 2	Y	122	126	parallel
Strand 3	Y	100	107	anti-parallel
Strand 4	Y	39	44	anti-parallel
Strand 5	Y	51	56	anti-parallel
Strand 6	Y	65	67	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	11	13	first strand
Strand 2	Y	122	126	parallel
Strand 3	Y	100	107	anti-parallel
Strand 4	Y	114	118	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	5	7	first strand
Strand 2	Z	19	24	anti-parallel
Strand 3	Z	86	91	anti-parallel
Strand 4	Z	76	81	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	11	13	first strand
Strand 2	Z	122	126	parallel
Strand 3	Z	100	106	anti-parallel
Strand 4	Z	38	44	anti-parallel
Strand 5	Z	50	57	anti-parallel
Strand 6	Z	64	67	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	11	13	first strand
Strand 2	Z	122	126	parallel
Strand 3	Z	100	106	anti-parallel
Strand 4	Z	117	118	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8TW3

Analysis of interatomic Contacts of Structural Units in PDB entry:
8TW3