Analysis of interatomic Contacts of Structural Units in PDB entry:
4WO4

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 4WO4 entry

There are 4 chains in PDB entry 4WO4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 7	ARG 279
B	ILE 1	ASP 98
C	GLN 2	SER 214
D	GLY 1	ALA 252

There are 14 helices in PDB entry 4WO4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	59	89	Right-handed alpha
Helix 2	AA2	A	138	151	Right-handed alpha
Helix 3	AA3	A	151	164	Right-handed alpha
Helix 4	AA4	A	164	177	Right-handed alpha
Helix 5	AA5	A	177	182	Right-handed alpha
Helix 6	AA6	A	254	257	Right-handed 310
Helix 7	AA7	C	95	99	Right-handed 310
Helix 8	AA8	C	177	180	Right-handed 310
Helix 9	AA9	C	196	201	Right-handed alpha
Helix 10	AB1	C	206	210	Right-handed 310
Helix 11	AB2	D	95	99	Right-handed 310
Helix 12	AB3	D	125	129	Right-handed 310
Helix 13	AB4	D	140	148	Right-handed alpha
Helix 14	AB5	D	207	211	Right-handed alpha

There are 19 sheets in PDB entry 4WO4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1,

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	48	49	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	A	23	32	anti-parallel
Strand 4	A	10	20	anti-parallel
Strand 5	A	94	104	anti-parallel
Strand 6	A	110	118	anti-parallel
Strand 7	A	121	127	anti-parallel
Strand 8	A	130	133	anti-parallel

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There are 4 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	188	194	first strand
Strand 2	A	201	211	anti-parallel
Strand 3	A	243	252	anti-parallel
Strand 4	A	231	232	anti-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	A	188	194	first strand
Strand 2	A	201	211	anti-parallel
Strand 3	A	243	252	anti-parallel
Strand 4	A	236	237	anti-parallel

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There are 4 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	225	226	first strand
Strand 2	A	217	222	anti-parallel
Strand 3	A	260	264	anti-parallel
Strand 4	A	273	276	anti-parallel

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There are 4 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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	49	51	anti-parallel

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There are 4 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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	55	56	anti-parallel

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There are 4 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	44	45	first strand
Strand 2	B	35	41	anti-parallel
Strand 3	B	78	84	anti-parallel
Strand 4	B	91	94	anti-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	C	3	5	first strand
Strand 2	C	24	26	anti-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	C	10	14	first strand
Strand 2	C	118	123	parallel
Strand 3	C	100	108	anti-parallel
Strand 4	C	33	44	anti-parallel
Strand 5	C	50	57	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	14	first strand
Strand 2	C	118	123	parallel
Strand 3	C	100	108	anti-parallel
Strand 4	C	111	114	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	19	21	first strand
Strand 2	C	86	91	anti-parallel
Strand 3	C	76	81	anti-parallel
Strand 4	C	71	72	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	132	135	first strand
Strand 2	C	145	150	anti-parallel
Strand 3	C	181	190	anti-parallel
Strand 4	C	166	168	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	132	135	first strand
Strand 2	C	145	150	anti-parallel
Strand 3	C	181	190	anti-parallel
Strand 4	C	172	176	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	4	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	86	91	anti-parallel
Strand 4	D	76	83	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	14	first strand
Strand 2	D	118	123	parallel
Strand 3	D	100	108	anti-parallel
Strand 4	D	32	44	anti-parallel
Strand 5	D	50	57	anti-parallel
Strand 6	D	66	67	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	14	first strand
Strand 2	D	118	123	parallel
Strand 3	D	100	108	anti-parallel
Strand 4	D	111	114	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	133	137	first strand
Strand 2	D	149	159	anti-parallel
Strand 3	D	197	206	anti-parallel
Strand 4	D	179	181	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	133	137	first strand
Strand 2	D	149	159	anti-parallel
Strand 3	D	197	206	anti-parallel
Strand 4	D	186	187	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	173	175	first strand
Strand 2	D	164	170	anti-parallel
Strand 3	D	216	223	anti-parallel
Strand 4	D	242	249	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: 4WO4

Analysis of interatomic Contacts of Structural Units in PDB entry:
4WO4