Analysis of interatomic Contacts of Structural Units in PDB entry:
7A76

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 7A76 entry

There are 4 chains in PDB entry 7A76 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 326
B	MET 1	LYS 326
C	MET 1	GLU 325
D	GLN 2	GLU 240

There are 44 helices in PDB entry 7A76. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	24	Right-handed alpha
Helix 2	AA2	A	38	43	Right-handed alpha
Helix 3	AA3	A	53	58	Right-handed 310
Helix 4	AA4	A	72	88	Right-handed alpha
Helix 5	AA5	A	156	160	Right-handed 310
Helix 6	AA6	A	170	183	Right-handed alpha
Helix 7	AA7	A	204	214	Right-handed alpha
Helix 8	AA8	A	258	265	Right-handed alpha
Helix 9	AA9	A	294	298	Right-handed 310
Helix 10	AB1	A	306	311	Right-handed alpha
Helix 11	AB2	A	312	325	Right-handed alpha
Helix 12	AB3	B	12	24	Right-handed alpha
Helix 13	AB4	B	38	43	Right-handed alpha
Helix 14	AB5	B	53	58	Right-handed 310
Helix 15	AB6	B	72	88	Right-handed alpha
Helix 16	AB7	B	156	160	Right-handed 310
Helix 17	AB8	B	170	183	Right-handed alpha
Helix 18	AB9	B	204	214	Right-handed alpha
Helix 19	AC1	B	258	264	Right-handed alpha
Helix 20	AC2	B	294	298	Right-handed 310
Helix 21	AC3	B	306	311	Right-handed alpha
Helix 22	AC4	B	312	326	Right-handed alpha
Helix 23	AC5	C	12	24	Right-handed alpha
Helix 24	AC6	C	38	43	Right-handed alpha
Helix 25	AC7	C	53	58	Right-handed 310
Helix 26	AC8	C	72	88	Right-handed alpha
Helix 27	AC9	C	156	160	Right-handed 310
Helix 28	AD1	C	170	183	Right-handed alpha
Helix 29	AD2	C	204	214	Right-handed alpha
Helix 30	AD3	C	258	265	Right-handed alpha
Helix 31	AD4	C	294	298	Right-handed 310
Helix 32	AD5	C	306	311	Right-handed alpha
Helix 33	AD6	C	312	325	Right-handed alpha
Helix 34	AD7	D	12	25	Right-handed alpha
Helix 35	AD8	D	38	43	Right-handed alpha
Helix 36	AD9	D	53	58	Right-handed 310
Helix 37	AE1	D	72	88	Right-handed alpha
Helix 38	AE2	D	156	160	Right-handed 310
Helix 39	AE3	D	170	183	Right-handed alpha
Helix 40	AE4	D	204	214	Right-handed alpha
Helix 41	AE5	D	258	264	Right-handed alpha
Helix 42	AE6	D	294	298	Right-handed 310
Helix 43	AE7	D	306	311	Right-handed alpha
Helix 44	AE8	D	312	325	Right-handed alpha

There are 16 sheets in PDB entry 7A76. 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,

There are 6 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	90	92	first strand
Strand 2	A	30	32	parallel
Strand 3	A	2	9	parallel
Strand 4	A	118	128	parallel
Strand 5	A	106	112	anti-parallel
Strand 6	A	96	103	anti-parallel

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There are 5 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	90	92	first strand
Strand 2	A	30	32	parallel
Strand 3	A	2	9	parallel
Strand 4	A	118	128	parallel
Strand 5	A	290	292	parallel

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There are 5 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	149	150	first strand
Strand 2	A	248	251	parallel
Strand 3	A	163	167	parallel
Strand 4	A	186	191	parallel
Strand 5	A	218	221	parallel

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There are 3 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	223	228	first strand
Strand 2	A	232	237	anti-parallel
Strand 3	A	240	245	anti-parallel

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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	90	92	first strand
Strand 2	B	30	32	parallel
Strand 3	B	2	9	parallel
Strand 4	B	118	128	parallel
Strand 5	B	107	112	anti-parallel
Strand 6	B	96	102	anti-parallel

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There are 5 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	90	92	first strand
Strand 2	B	30	32	parallel
Strand 3	B	2	9	parallel
Strand 4	B	118	128	parallel
Strand 5	B	290	292	parallel

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There are 5 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	149	150	first strand
Strand 2	B	248	251	parallel
Strand 3	B	163	167	parallel
Strand 4	B	186	191	parallel
Strand 5	B	218	221	parallel

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There are 3 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	223	228	first strand
Strand 2	B	232	237	anti-parallel
Strand 3	B	240	245	anti-parallel

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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	C	90	92	first strand
Strand 2	C	30	32	parallel
Strand 3	C	2	9	parallel
Strand 4	C	118	128	parallel
Strand 5	C	107	113	anti-parallel
Strand 6	C	95	102	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	92	first strand
Strand 2	C	30	32	parallel
Strand 3	C	2	9	parallel
Strand 4	C	118	128	parallel
Strand 5	C	290	292	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	C	149	150	first strand
Strand 2	C	248	251	parallel
Strand 3	C	163	167	parallel
Strand 4	C	186	191	parallel
Strand 5	C	218	221	parallel

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There are 3 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	223	228	first strand
Strand 2	C	232	237	anti-parallel
Strand 3	C	240	245	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	D	90	92	first strand
Strand 2	D	30	32	parallel
Strand 3	D	6	9	parallel
Strand 4	D	125	128	parallel
Strand 5	D	290	292	parallel

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There are 3 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	96	103	first strand
Strand 2	D	106	112	anti-parallel
Strand 3	D	118	123	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	149	150	first strand
Strand 2	D	248	251	parallel
Strand 3	D	163	167	parallel
Strand 4	D	186	190	parallel
Strand 5	D	218	220	parallel

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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	D	224	228	first strand
Strand 2	D	232	237	anti-parallel
Strand 3	D	240	245	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: 7A76

Analysis of interatomic Contacts of Structural Units in PDB entry:
7A76