Analysis of interatomic Contacts of Structural Units in PDB entry:
4W8W

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 4W8W entry

There are 4 chains in PDB entry 4W8W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	THR 287
B	SER 0	THR 287
C	SER 0	ASN 288
D	SER 0	THR 287

There are 36 helices in PDB entry 4W8W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	41	56	Right-handed alpha
Helix 2	AA2	A	60	68	Right-handed alpha
Helix 3	AA3	A	106	121	Right-handed alpha
Helix 4	AA4	A	140	143	Right-handed 310
Helix 5	AA5	A	163	177	Right-handed alpha
Helix 6	AA6	A	177	185	Right-handed alpha
Helix 7	AA7	A	192	203	Right-handed alpha
Helix 8	AA8	A	247	259	Right-handed alpha
Helix 9	AA9	A	260	262	Right-handed 310
Helix 10	AB1	A	271	275	Right-handed 310
Helix 11	AB2	B	41	56	Right-handed alpha
Helix 12	AB3	B	60	69	Right-handed alpha
Helix 13	AB4	B	106	121	Right-handed alpha
Helix 14	AB5	B	140	143	Right-handed 310
Helix 15	AB6	B	163	177	Right-handed alpha
Helix 16	AB7	B	177	185	Right-handed alpha
Helix 17	AB8	B	192	203	Right-handed alpha
Helix 18	AB9	B	247	259	Right-handed alpha
Helix 19	AC1	B	260	262	Right-handed 310
Helix 20	AC2	C	41	56	Right-handed alpha
Helix 21	AC3	C	60	68	Right-handed alpha
Helix 22	AC4	C	106	120	Right-handed alpha
Helix 23	AC5	C	140	143	Right-handed 310
Helix 24	AC6	C	163	177	Right-handed alpha
Helix 25	AC7	C	177	185	Right-handed alpha
Helix 26	AC8	C	192	203	Right-handed alpha
Helix 27	AC9	C	247	259	Right-handed alpha
Helix 28	AD1	D	41	56	Right-handed alpha
Helix 29	AD2	D	60	69	Right-handed alpha
Helix 30	AD3	D	106	121	Right-handed alpha
Helix 31	AD4	D	140	143	Right-handed 310
Helix 32	AD5	D	163	176	Right-handed alpha
Helix 33	AD6	D	177	185	Right-handed alpha
Helix 34	AD7	D	192	203	Right-handed alpha
Helix 35	AD8	D	247	259	Right-handed alpha
Helix 36	AD9	D	260	262	Right-handed 310

There are 9 sheets in PDB entry 4W8W. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	39	40	first strand
Strand 2	A	87	95	anti-parallel
Strand 3	A	235	242	anti-parallel
Strand 4	A	101	105	first strand
Strand 5	A	188	190	parallel
Strand 6	A	135	138	anti-parallel
Strand 7	A	153	157	parallel
Strand 8	A	147	150	anti-parallel

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There are 6 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	82	84	first strand
Strand 2	A	235	242	anti-parallel
Strand 3	A	87	95	anti-parallel
Strand 4	A	3	10	first strand
Strand 5	A	278	286	anti-parallel
Strand 6	A	264	267	anti-parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	39	40	first strand
Strand 2	B	87	95	anti-parallel
Strand 3	B	235	242	anti-parallel
Strand 4	B	101	105	first strand
Strand 5	B	188	190	parallel
Strand 6	B	135	138	anti-parallel
Strand 7	B	154	157	parallel
Strand 8	B	147	149	anti-parallel

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There are 6 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	82	84	first strand
Strand 2	B	235	242	anti-parallel
Strand 3	B	87	95	anti-parallel
Strand 4	B	2	10	first strand
Strand 5	B	278	286	anti-parallel
Strand 6	B	264	267	anti-parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	40	first strand
Strand 2	C	87	95	anti-parallel
Strand 3	C	235	242	anti-parallel
Strand 4	C	101	105	first strand
Strand 5	C	188	190	parallel
Strand 6	C	135	138	anti-parallel
Strand 7	C	153	157	parallel
Strand 8	C	147	150	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	C	82	84	first strand
Strand 2	C	235	242	anti-parallel
Strand 3	C	87	95	anti-parallel
Strand 4	C	3	10	first strand
Strand 5	C	278	285	anti-parallel
Strand 6	C	264	267	anti-parallel

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There are 8 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	39	40	first strand
Strand 2	D	87	95	anti-parallel
Strand 3	D	235	242	anti-parallel
Strand 4	D	101	105	first strand
Strand 5	D	188	190	parallel
Strand 6	D	135	138	anti-parallel
Strand 7	D	153	157	parallel
Strand 8	D	147	150	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	D	82	84	first strand
Strand 2	D	235	242	anti-parallel
Strand 3	D	87	95	anti-parallel
Strand 4	D	3	10	first strand
Strand 5	D	278	284	anti-parallel
Strand 6	D	264	267	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	205	207	first strand
Strand 2	D	227	229	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: 4W8W

Analysis of interatomic Contacts of Structural Units in PDB entry:
4W8W