Analysis of interatomic Contacts of Structural Units in PDB entry:
7T71

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 7T71 entry

There are 2 chains in PDB entry 7T71 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 349
B	MET 1	LEU 349

There are 28 helices in PDB entry 7T71. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	19	Right-handed alpha
Helix 2	AA2	A	96	115	Right-handed alpha
Helix 3	AA3	A	137	156	Right-handed alpha
Helix 4	AA4	A	156	162	Right-handed alpha
Helix 5	AA5	A	162	172	Right-handed alpha
Helix 6	AA6	A	173	175	Right-handed 310
Helix 7	AA7	A	176	183	Right-handed alpha
Helix 8	AA8	A	195	199	Right-handed 310
Helix 9	AA9	A	222	232	Right-handed alpha
Helix 10	AB1	A	235	253	Right-handed alpha
Helix 11	AB2	A	256	278	Right-handed alpha
Helix 12	AB3	A	284	298	Right-handed alpha
Helix 13	AB4	A	299	301	Right-handed 310
Helix 14	AB5	A	320	331	Right-handed alpha
Helix 15	AB6	B	2	19	Right-handed alpha
Helix 16	AB7	B	96	115	Right-handed alpha
Helix 17	AB8	B	137	156	Right-handed alpha
Helix 18	AB9	B	156	162	Right-handed alpha
Helix 19	AC1	B	162	172	Right-handed alpha
Helix 20	AC2	B	173	175	Right-handed 310
Helix 21	AC3	B	176	183	Right-handed alpha
Helix 22	AC4	B	195	199	Right-handed 310
Helix 23	AC5	B	224	232	Right-handed alpha
Helix 24	AC6	B	235	253	Right-handed alpha
Helix 25	AC7	B	256	278	Right-handed alpha
Helix 26	AC8	B	284	298	Right-handed alpha
Helix 27	AC9	B	299	301	Right-handed 310
Helix 28	AD1	B	320	331	Right-handed alpha

There are 8 sheets in PDB entry 7T71. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	88	91	first strand
Strand 2	A	119	128	parallel
Strand 3	A	73	82	anti-parallel
Strand 4	A	36	41	anti-parallel
Strand 5	A	346	348	anti-parallel

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There are 4 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	44	48	first strand
Strand 2	A	65	69	anti-parallel
Strand 3	A	185	188	anti-parallel
Strand 4	A	201	205	anti-parallel

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There are 2 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	53	55	first strand
Strand 2	A	60	61	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	304	307	first strand
Strand 2	A	314	318	anti-parallel
Strand 3	A	211	215	anti-parallel
Strand 4	A	336	337	anti-parallel

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There are 5 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	88	91	first strand
Strand 2	B	119	128	parallel
Strand 3	B	73	82	anti-parallel
Strand 4	B	36	41	anti-parallel
Strand 5	B	346	348	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	44	48	first strand
Strand 2	B	65	69	anti-parallel
Strand 3	B	185	188	anti-parallel
Strand 4	B	201	205	anti-parallel

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There are 2 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	53	55	first strand
Strand 2	B	60	61	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	304	307	first strand
Strand 2	B	314	318	anti-parallel
Strand 3	B	211	215	anti-parallel
Strand 4	B	336	337	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: 7T71

Analysis of interatomic Contacts of Structural Units in PDB entry:
7T71