Analysis of interatomic Contacts of Structural Units in PDB entry:
8T75

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 8T75 entry

There are 12 chains in PDB entry 8T75 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 170
B	THR 57	GLU 94
B	CYS 96	SER 188
C	MET 1	GLU 174
D	ASN 56	GLU 94
D	CYS 96	SER 188
E	MET 1	SER 172
F	THR 57	GLU 94
F	CYS 96	SER 188
G	MET 1	LYS 169
H	THR 57	GLU 94
H	CYS 96	SER 188

There are 41 helices in PDB entry 8T75. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	26	Right-handed alpha
Helix 2	AA2	A	65	75	Right-handed alpha
Helix 3	AA3	A	86	92	Right-handed alpha
Helix 4	AA4	A	92	104	Right-handed alpha
Helix 5	AA5	A	126	138	Right-handed alpha
Helix 6	AA6	A	151	168	Right-handed alpha
Helix 7	AA7	B	77	89	Right-handed alpha
Helix 8	AA8	B	92	94	Right-handed 310
Helix 9	AA9	B	117	122	Right-handed 310
Helix 10	AB1	B	176	180	Right-handed 310
Helix 11	AB2	C	15	26	Right-handed alpha
Helix 12	AB3	C	67	75	Right-handed alpha
Helix 13	AB4	C	86	92	Right-handed alpha
Helix 14	AB5	C	92	105	Right-handed alpha
Helix 15	AB6	C	126	138	Right-handed alpha
Helix 16	AB7	C	151	172	Right-handed alpha
Helix 17	AB8	D	77	88	Right-handed alpha
Helix 18	AB9	D	92	94	Right-handed 310
Helix 19	AC1	D	117	122	Right-handed 310
Helix 20	AC2	D	173	180	Right-handed 310
Helix 21	AC3	E	15	26	Right-handed alpha
Helix 22	AC4	E	69	74	Right-handed alpha
Helix 23	AC5	E	86	92	Right-handed alpha
Helix 24	AC6	E	92	105	Right-handed alpha
Helix 25	AC7	E	126	138	Right-handed alpha
Helix 26	AC8	E	151	169	Right-handed alpha
Helix 27	AC9	E	170	172	Right-handed 310
Helix 28	AD1	F	77	88	Right-handed alpha
Helix 29	AD2	F	92	94	Right-handed 310
Helix 30	AD3	F	117	122	Right-handed 310
Helix 31	AD4	F	176	180	Right-handed 310
Helix 32	AD5	G	15	26	Right-handed alpha
Helix 33	AD6	G	70	75	Right-handed alpha
Helix 34	AD7	G	86	92	Right-handed alpha
Helix 35	AD8	G	92	105	Right-handed alpha
Helix 36	AD9	G	126	138	Right-handed alpha
Helix 37	AE1	G	151	167	Right-handed alpha
Helix 38	AE2	H	77	88	Right-handed alpha
Helix 39	AE3	H	92	94	Right-handed 310
Helix 40	AE4	H	117	122	Right-handed 310
Helix 41	AE5	H	173	180	Right-handed 310

There are 13 sheets in PDB entry 8T75. 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,

There are 11 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	141	143	first strand
Strand 2	A	111	116	parallel
Strand 3	A	77	83	parallel
Strand 4	A	3	10	parallel
Strand 5	A	49	57	parallel
Strand 6	A	38	46	anti-parallel
Strand 7	B	66	70	anti-parallel
Strand 8	B	58	62	anti-parallel
Strand 9	B	125	130	parallel
Strand 10	B	96	101	anti-parallel
Strand 11	B	109	112	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	136	137	first strand
Strand 2	B	184	185	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	141	145	first strand
Strand 2	B	161	165	anti-parallel
Strand 3	B	171	172	anti-parallel

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There are 11 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	141	143	first strand
Strand 2	C	111	116	parallel
Strand 3	C	77	83	parallel
Strand 4	C	2	10	parallel
Strand 5	C	49	57	parallel
Strand 6	C	38	46	anti-parallel
Strand 7	D	66	71	anti-parallel
Strand 8	D	57	62	anti-parallel
Strand 9	D	126	130	parallel
Strand 10	D	96	101	anti-parallel
Strand 11	D	109	112	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	D	136	137	first strand
Strand 2	D	184	185	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	141	151	first strand
Strand 2	D	158	165	anti-parallel
Strand 3	D	171	172	anti-parallel

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There are 11 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	141	143	first strand
Strand 2	E	111	116	parallel
Strand 3	E	77	83	parallel
Strand 4	E	2	9	parallel
Strand 5	E	49	57	parallel
Strand 6	E	38	46	anti-parallel
Strand 7	F	66	70	anti-parallel
Strand 8	F	58	62	anti-parallel
Strand 9	F	125	130	parallel
Strand 10	F	96	101	anti-parallel
Strand 11	F	109	112	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	F	136	137	first strand
Strand 2	F	184	185	anti-parallel

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There are 3 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	141	145	first strand
Strand 2	F	161	165	anti-parallel
Strand 3	F	171	172	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	38	46	first strand
Strand 2	G	49	57	anti-parallel
Strand 3	G	2	10	parallel
Strand 4	G	77	83	parallel
Strand 5	G	111	116	parallel
Strand 6	G	141	143	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	66	70	first strand
Strand 2	H	58	62	anti-parallel
Strand 3	H	125	130	parallel
Strand 4	H	96	101	anti-parallel
Strand 5	H	109	112	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	H	136	137	first strand
Strand 2	H	184	185	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	141	151	first strand
Strand 2	H	158	165	anti-parallel
Strand 3	H	171	172	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: 8T75

Analysis of interatomic Contacts of Structural Units in PDB entry:
8T75