Analysis of interatomic Contacts of Structural Units in PDB entry:
4WW8

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 4WW8 entry

There are 4 chains in PDB entry 4WW8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 3	GLN 263
B	LYS 3	GLN 263
C	LYS 3	GLN 263
D	LYS 3	SER 262

There are 34 helices in PDB entry 4WW8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	15	Right-handed 310
Helix 2	AA2	A	19	24	Right-handed 310
Helix 3	AA3	A	33	35	Right-handed 310
Helix 4	AA4	A	128	133	Right-handed alpha
Helix 5	AA5	A	152	160	Right-handed alpha
Helix 6	AA6	A	161	166	Right-handed 310
Helix 7	AA7	A	178	183	Right-handed 310
Helix 8	AA8	A	218	228	Right-handed alpha
Helix 9	AA9	B	11	13	Right-handed 310
Helix 10	AB1	B	14	19	Right-handed alpha
Helix 11	AB2	B	20	24	Right-handed 310
Helix 12	AB3	B	33	35	Right-handed 310
Helix 13	AB4	B	128	133	Right-handed alpha
Helix 14	AB5	B	152	160	Right-handed alpha
Helix 15	AB6	B	161	165	Right-handed 310
Helix 16	AB7	B	178	183	Right-handed 310
Helix 17	AB8	B	218	229	Right-handed alpha
Helix 18	AB9	C	7	11	Right-handed 310
Helix 19	AC1	C	14	18	Right-handed 310
Helix 20	AC2	C	19	24	Right-handed 310
Helix 21	AC3	C	33	35	Right-handed 310
Helix 22	AC4	C	128	133	Right-handed alpha
Helix 23	AC5	C	155	160	Right-handed alpha
Helix 24	AC6	C	161	165	Right-handed 310
Helix 25	AC7	C	178	183	Right-handed 310
Helix 26	AC8	C	218	228	Right-handed alpha
Helix 27	AC9	D	11	18	Right-handed 310
Helix 28	AD1	D	19	24	Right-handed 310
Helix 29	AD2	D	33	35	Right-handed 310
Helix 30	AD3	D	128	133	Right-handed alpha
Helix 31	AD4	D	154	160	Right-handed alpha
Helix 32	AD5	D	161	165	Right-handed 310
Helix 33	AD6	D	178	183	Right-handed 310
Helix 34	AD7	D	218	229	Right-handed alpha

There are 12 sheets in PDB entry 4WW8. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 2 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	31	32	first strand
Strand 2	A	106	107	parallel

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There are 10 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	37	39	first strand
Strand 2	A	257	259	parallel
Strand 3	A	190	195	anti-parallel
Strand 4	A	206	211	anti-parallel
Strand 5	A	139	148	parallel
Strand 6	A	114	122	anti-parallel
Strand 7	A	85	94	anti-parallel
Strand 8	A	68	71	anti-parallel
Strand 9	A	58	63	anti-parallel
Strand 10	A	171	175	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	47	49	first strand
Strand 2	A	77	79	anti-parallel
Strand 3	A	85	94	anti-parallel
Strand 4	A	114	122	anti-parallel
Strand 5	A	139	148	anti-parallel
Strand 6	A	215	217	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	B	31	32	first strand
Strand 2	B	106	107	parallel

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There are 10 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	37	39	first strand
Strand 2	B	257	259	parallel
Strand 3	B	190	195	anti-parallel
Strand 4	B	206	211	anti-parallel
Strand 5	B	139	148	parallel
Strand 6	B	114	122	anti-parallel
Strand 7	B	85	94	anti-parallel
Strand 8	B	68	71	anti-parallel
Strand 9	B	58	63	anti-parallel
Strand 10	B	171	175	anti-parallel

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There are 6 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	47	49	first strand
Strand 2	B	77	79	anti-parallel
Strand 3	B	85	94	anti-parallel
Strand 4	B	114	122	anti-parallel
Strand 5	B	139	148	anti-parallel
Strand 6	B	215	217	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	C	31	32	first strand
Strand 2	C	106	107	parallel

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There are 10 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	37	39	first strand
Strand 2	C	257	259	parallel
Strand 3	C	190	195	anti-parallel
Strand 4	C	206	211	anti-parallel
Strand 5	C	139	148	parallel
Strand 6	C	114	122	anti-parallel
Strand 7	C	85	94	anti-parallel
Strand 8	C	68	71	anti-parallel
Strand 9	C	58	63	anti-parallel
Strand 10	C	171	175	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	47	49	first strand
Strand 2	C	77	79	anti-parallel
Strand 3	C	85	94	anti-parallel
Strand 4	C	114	122	anti-parallel
Strand 5	C	139	148	anti-parallel
Strand 6	C	215	217	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	31	32	first strand
Strand 2	D	106	107	parallel

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There are 10 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	37	39	first strand
Strand 2	D	257	259	parallel
Strand 3	D	190	195	anti-parallel
Strand 4	D	206	211	anti-parallel
Strand 5	D	139	148	parallel
Strand 6	D	114	122	anti-parallel
Strand 7	D	85	94	anti-parallel
Strand 8	D	68	71	anti-parallel
Strand 9	D	58	63	anti-parallel
Strand 10	D	171	175	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	47	49	first strand
Strand 2	D	77	79	anti-parallel
Strand 3	D	85	94	anti-parallel
Strand 4	D	114	122	anti-parallel
Strand 5	D	139	148	anti-parallel
Strand 6	D	215	217	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: 4WW8

Analysis of interatomic Contacts of Structural Units in PDB entry:
4WW8