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

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 7WNU entry

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

Chain ID	Initial residue	Terminal residue
A	PRO 6	VAL 558
B	LEU 5	VAL 558
C	A 1	A 7
D	A 1	A 6

There are 38 helices in PDB entry 7WNU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	63	67	Right-handed 310
Helix 2	AA2	A	70	72	Right-handed 310
Helix 3	AA3	A	83	88	Right-handed alpha
Helix 4	AA4	A	90	95	Right-handed alpha
Helix 5	AA5	A	105	118	Right-handed alpha
Helix 6	AA6	A	184	194	Right-handed alpha
Helix 7	AA7	A	214	229	Right-handed alpha
Helix 8	AA8	A	241	255	Right-handed alpha
Helix 9	AA9	A	263	276	Right-handed alpha
Helix 10	AB1	A	282	286	Right-handed 310
Helix 11	AB2	A	288	295	Right-handed alpha
Helix 12	AB3	A	296	298	Right-handed 310
Helix 13	AB4	A	314	320	Right-handed alpha
Helix 14	AB5	A	344	359	Right-handed alpha
Helix 15	AB6	A	377	389	Right-handed alpha
Helix 16	AB7	A	399	413	Right-handed alpha
Helix 17	AB8	A	416	420	Right-handed 310
Helix 18	AB9	A	458	468	Right-handed alpha
Helix 19	AC1	A	504	521	Right-handed alpha
Helix 20	AC2	A	525	545	Right-handed alpha
Helix 21	AC3	B	70	72	Right-handed 310
Helix 22	AC4	B	83	88	Right-handed alpha
Helix 23	AC5	B	89	97	Right-handed alpha
Helix 24	AC6	B	105	116	Right-handed alpha
Helix 25	AC7	B	184	195	Right-handed alpha
Helix 26	AC8	B	214	229	Right-handed alpha
Helix 27	AC9	B	241	255	Right-handed alpha
Helix 28	AD1	B	263	276	Right-handed alpha
Helix 29	AD2	B	288	295	Right-handed alpha
Helix 30	AD3	B	296	299	Right-handed 310
Helix 31	AD4	B	313	319	Right-handed alpha
Helix 32	AD5	B	344	359	Right-handed alpha
Helix 33	AD6	B	379	389	Right-handed alpha
Helix 34	AD7	B	399	413	Right-handed alpha
Helix 35	AD8	B	458	468	Right-handed alpha
Helix 36	AD9	B	500	503	Right-handed 310
Helix 37	AE1	B	504	520	Right-handed alpha
Helix 38	AE2	B	525	546	Right-handed alpha

There are 10 sheets in PDB entry 7WNU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 8 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	124	127	first strand
Strand 2	A	101	104	parallel
Strand 3	A	74	78	parallel
Strand 4	A	39	43	parallel
Strand 5	A	32	36	anti-parallel
Strand 6	A	16	20	anti-parallel
Strand 7	A	427	431	anti-parallel
Strand 8	A	438	441	anti-parallel

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There are 3 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	60	61	first strand
Strand 2	A	447	450	anti-parallel
Strand 3	A	453	454	anti-parallel

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There are 6 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	133	136	first strand
Strand 2	A	139	145	anti-parallel
Strand 3	A	154	160	anti-parallel
Strand 4	A	163	167	anti-parallel
Strand 5	A	198	202	parallel
Strand 6	A	393	396	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	A	258	262	first strand
Strand 2	A	300	304	parallel
Strand 3	A	233	236	parallel
Strand 4	A	333	336	parallel
Strand 5	A	361	363	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	491	493	first strand
Strand 2	A	472	479	anti-parallel
Strand 3	A	550	557	parallel

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There are 8 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	124	127	first strand
Strand 2	B	101	104	parallel
Strand 3	B	74	78	parallel
Strand 4	B	39	43	parallel
Strand 5	B	32	36	anti-parallel
Strand 6	B	16	20	anti-parallel
Strand 7	B	427	432	anti-parallel
Strand 8	B	435	441	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	59	61	first strand
Strand 2	B	447	449	anti-parallel

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There are 6 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	133	136	first strand
Strand 2	B	139	146	anti-parallel
Strand 3	B	153	160	anti-parallel
Strand 4	B	163	167	anti-parallel
Strand 5	B	198	202	parallel
Strand 6	B	393	396	parallel

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There are 5 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	259	261	first strand
Strand 2	B	301	304	parallel
Strand 3	B	233	236	parallel
Strand 4	B	333	336	parallel
Strand 5	B	361	363	parallel

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There are 3 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	493	495	first strand
Strand 2	B	472	479	anti-parallel
Strand 3	B	550	557	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: 7WNU

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