Analysis of interatomic Contacts of Structural Units in PDB entry:
8T51

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 8T51 entry

There are 6 chains in PDB entry 8T51 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 1	LYS 215
B	ASP 1	GLU 218
C	GLU 1	PRO 214
D	ASP 1	GLY 217
E	SER 149	GLU 165
F	SER 149	GLU 165

There are 22 helices in PDB entry 8T51. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	53	57	Right-handed 310
Helix 2	AA2	A	64	67	Right-handed 310
Helix 3	AA3	A	76	78	Right-handed 310
Helix 4	AA4	A	89	93	Right-handed 310
Helix 5	AA5	A	157	159	Right-handed 310
Helix 6	AA6	A	188	190	Right-handed 310
Helix 7	AA7	A	202	205	Right-handed 310
Helix 8	AA8	B	84	88	Right-handed 310
Helix 9	AA9	B	126	132	Right-handed alpha
Helix 10	AB1	B	188	194	Right-handed alpha
Helix 11	AB2	C	53	57	Right-handed 310
Helix 12	AB3	C	64	67	Right-handed 310
Helix 13	AB4	C	76	78	Right-handed 310
Helix 14	AB5	C	89	93	Right-handed 310
Helix 15	AB6	C	157	159	Right-handed 310
Helix 16	AB7	C	188	192	Right-handed 310
Helix 17	AB8	C	202	205	Right-handed 310
Helix 18	AB9	D	84	88	Right-handed 310
Helix 19	AC1	D	126	132	Right-handed alpha
Helix 20	AC2	D	188	194	Right-handed alpha
Helix 21	AC3	E	158	163	Right-handed alpha
Helix 22	AC4	F	158	163	Right-handed alpha

There are 20 sheets in PDB entry 8T51. 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,

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	3	7	first strand
Strand 2	A	18	25	anti-parallel
Strand 3	A	80	85	anti-parallel
Strand 4	A	70	75	anti-parallel

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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	12	first strand
Strand 2	A	108	112	parallel
Strand 3	A	94	99	anti-parallel
Strand 4	A	34	39	anti-parallel
Strand 5	A	45	51	anti-parallel
Strand 6	A	60	62	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	121	125	first strand
Strand 2	A	136	146	anti-parallel
Strand 3	A	177	186	anti-parallel
Strand 4	A	164	166	anti-parallel

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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	A	121	125	first strand
Strand 2	A	136	146	anti-parallel
Strand 3	A	177	186	anti-parallel
Strand 4	A	170	171	anti-parallel

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There are 3 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	152	155	first strand
Strand 2	A	196	201	anti-parallel
Strand 3	A	206	211	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	4	7	first strand
Strand 2	B	19	25	anti-parallel
Strand 3	B	75	80	anti-parallel
Strand 4	B	67	72	anti-parallel

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There are 6 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	10	13	first strand
Strand 2	B	107	111	parallel
Strand 3	B	89	95	anti-parallel
Strand 4	B	38	43	anti-parallel
Strand 5	B	50	54	anti-parallel
Strand 6	B	58	59	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	10	13	first strand
Strand 2	B	107	111	parallel
Strand 3	B	89	95	anti-parallel
Strand 4	B	102	103	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	123	first strand
Strand 2	B	134	144	anti-parallel
Strand 3	B	178	187	anti-parallel
Strand 4	B	164	168	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	158	159	first strand
Strand 2	B	150	155	anti-parallel
Strand 3	B	196	202	anti-parallel
Strand 4	B	210	215	anti-parallel

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There are 4 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	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	80	85	anti-parallel
Strand 4	C	70	75	anti-parallel

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There are 6 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	11	12	first strand
Strand 2	C	108	112	parallel
Strand 3	C	94	99	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	60	62	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	121	125	first strand
Strand 2	C	136	146	anti-parallel
Strand 3	C	177	186	anti-parallel
Strand 4	C	164	166	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	C	121	125	first strand
Strand 2	C	136	146	anti-parallel
Strand 3	C	177	186	anti-parallel
Strand 4	C	170	171	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	C	152	155	first strand
Strand 2	C	196	201	anti-parallel
Strand 3	C	206	211	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	4	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	75	80	anti-parallel
Strand 4	D	67	72	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	13	first strand
Strand 2	D	107	111	parallel
Strand 3	D	89	95	anti-parallel
Strand 4	D	38	43	anti-parallel
Strand 5	D	50	54	anti-parallel
Strand 6	D	58	59	anti-parallel

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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	D	10	13	first strand
Strand 2	D	107	111	parallel
Strand 3	D	89	95	anti-parallel
Strand 4	D	102	103	anti-parallel

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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	D	119	123	first strand
Strand 2	D	134	144	anti-parallel
Strand 3	D	178	187	anti-parallel
Strand 4	D	164	168	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	158	159	first strand
Strand 2	D	150	155	anti-parallel
Strand 3	D	196	202	anti-parallel
Strand 4	D	210	215	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: 8T51

Analysis of interatomic Contacts of Structural Units in PDB entry:
8T51