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

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 7WPC entry

There are 3 chains in PDB entry 7WPC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 329	LYS 525
B	ASN 328	LYS 525
D	SER 19	TYR 613

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	334	340	Right-handed alpha
Helix 2	AA2	A	364	368	Right-handed 310
Helix 3	AA3	A	402	404	Right-handed 310
Helix 4	AA4	A	414	419	Right-handed alpha
Helix 5	AA5	B	335	340	Right-handed alpha
Helix 6	AA6	B	363	368	Right-handed 310
Helix 7	AA7	B	383	387	Right-handed 310
Helix 8	AA8	B	402	404	Right-handed 310
Helix 9	AA9	B	414	419	Right-handed alpha
Helix 10	AB1	D	20	53	Right-handed alpha
Helix 11	AB2	D	56	80	Right-handed alpha
Helix 12	AB3	D	81	83	Right-handed 310
Helix 13	AB4	D	90	101	Right-handed alpha
Helix 14	AB5	D	103	108	Right-handed 310
Helix 15	AB6	D	109	130	Right-handed alpha
Helix 16	AB7	D	147	155	Right-handed alpha
Helix 17	AB8	D	157	172	Right-handed alpha
Helix 18	AB9	D	173	175	Right-handed 310
Helix 19	AC1	D	176	194	Right-handed alpha
Helix 20	AC2	D	198	204	Right-handed alpha
Helix 21	AC3	D	205	208	Right-handed 310
Helix 22	AC4	D	219	221	Right-handed 310
Helix 23	AC5	D	222	227	Right-handed alpha
Helix 24	AC6	D	233	249	Right-handed alpha
Helix 25	AC7	D	265	267	Right-handed 310
Helix 26	AC8	D	275	279	Right-handed 310
Helix 27	AC9	D	293	298	Right-handed alpha
Helix 28	AD1	D	303	316	Right-handed alpha
Helix 29	AD2	D	324	330	Right-handed alpha
Helix 30	AD3	D	365	383	Right-handed alpha
Helix 31	AD4	D	389	393	Right-handed 310
Helix 32	AD5	D	399	413	Right-handed alpha
Helix 33	AD6	D	414	421	Right-handed alpha
Helix 34	AD7	D	431	447	Right-handed alpha
Helix 35	AD8	D	449	465	Right-handed alpha
Helix 36	AD9	D	472	484	Right-handed alpha
Helix 37	AE1	D	499	502	Right-handed 310
Helix 38	AE2	D	503	508	Right-handed alpha
Helix 39	AE3	D	513	533	Right-handed alpha
Helix 40	AE4	D	538	542	Right-handed 310
Helix 41	AE5	D	550	559	Right-handed alpha
Helix 42	AE6	D	565	572	Right-handed alpha
Helix 43	AE7	D	581	588	Right-handed alpha
Helix 44	AE8	D	588	599	Right-handed alpha

There are 8 sheets in PDB entry 7WPC. 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	351	355	first strand
Strand 2	A	392	400	anti-parallel
Strand 3	A	504	511	anti-parallel
Strand 4	A	428	434	anti-parallel
Strand 5	A	374	377	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	A	449	451	first strand
Strand 2	A	489	491	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	470	471	first strand
Strand 2	A	485	486	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	353	355	first strand
Strand 2	B	392	400	anti-parallel
Strand 3	B	504	511	anti-parallel
Strand 4	B	428	432	anti-parallel
Strand 5	B	373	377	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	B	449	451	first strand
Strand 2	B	489	491	anti-parallel

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There are 2 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	132	133	first strand
Strand 2	D	141	142	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	D	262	263	first strand
Strand 2	D	487	488	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	D	347	352	first strand
Strand 2	D	355	359	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: 7WPC

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