Analysis of interatomic Contacts of Structural Units in PDB entry:
7R9H

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 7R9H entry

There is 1 chain in PDB entry 7R9H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
J	ARG 18	ARG 522

There are 25 helices in PDB entry 7R9H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	J	20	26	Right-handed alpha
Helix 2	AA2	J	27	29	Right-handed 310
Helix 3	AA3	J	30	35	Right-handed alpha
Helix 4	AA4	J	63	67	Right-handed 310
Helix 5	AA5	J	73	90	Right-handed alpha
Helix 6	AA6	J	93	112	Right-handed alpha
Helix 7	AA7	J	116	139	Right-handed alpha
Helix 8	AA8	J	149	159	Right-handed alpha
Helix 9	AA9	J	160	162	Right-handed 310
Helix 10	AB1	J	166	179	Right-handed alpha
Helix 11	AB2	J	189	193	Right-handed 310
Helix 12	AB3	J	202	206	Right-handed 310
Helix 13	AB4	J	254	256	Right-handed 310
Helix 14	AB5	J	257	280	Right-handed alpha
Helix 15	AB6	J	293	302	Right-handed alpha
Helix 16	AB7	J	312	322	Right-handed alpha
Helix 17	AB8	J	328	332	Right-handed 310
Helix 18	AB9	J	373	398	Right-handed alpha
Helix 19	AC1	J	407	422	Right-handed alpha
Helix 20	AC2	J	426	436	Right-handed alpha
Helix 21	AC3	J	438	448	Right-handed alpha
Helix 22	AC4	J	457	462	Right-handed alpha
Helix 23	AC5	J	483	487	Right-handed alpha
Helix 24	AC6	J	492	506	Right-handed alpha
Helix 25	AC7	J	506	511	Right-handed alpha

There are 5 sheets in PDB entry 7R9H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	140	141	first strand
Strand 2	J	399	402	anti-parallel
Strand 3	J	489	491	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	J	196	197	first strand
Strand 2	J	368	369	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	J	211	214	first strand
Strand 2	J	353	357	anti-parallel
Strand 3	J	340	346	anti-parallel
Strand 4	J	226	230	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	234	235	first strand
Strand 2	J	325	326	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	J	471	473	first strand
Strand 2	J	480	482	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: 7R9H

Analysis of interatomic Contacts of Structural Units in PDB entry:
7R9H