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

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 4PLC entry

There are 2 chains in PDB entry 4PLC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 5	GLU 328
B	MET 5	ARG 316

There are 62 helices in PDB entry 4PLC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	31	Right-handed alpha
Helix 2	AA2	A	43	60	Right-handed alpha
Helix 3	AA3	A	70	75	Right-handed 310
Helix 4	AA4	A	93	97	Right-handed 310
Helix 5	AA5	A	98	101	Right-handed 310
Helix 6	AA6	A	102	121	Right-handed alpha
Helix 7	AA7	A	132	145	Right-handed alpha
Helix 8	AA8	A	147	149	Right-handed 310
Helix 9	AA9	A	155	172	Right-handed alpha
Helix 10	AB1	A	174	176	Right-handed 310
Helix 11	AB2	A	194	196	Right-handed 310
Helix 12	AB3	A	204	210	Right-handed alpha
Helix 13	AB4	A	214	237	Right-handed alpha
Helix 14	AB5	A	242	258	Right-handed alpha
Helix 15	AB6	A	273	275	Right-handed 310
Helix 16	AB7	A	301	326	Right-handed alpha
Helix 17	AB8	B	17	31	Right-handed alpha
Helix 18	AB9	B	43	59	Right-handed alpha
Helix 19	AC1	B	70	75	Right-handed 310
Helix 20	AC2	B	93	97	Right-handed 310
Helix 21	AC3	B	98	101	Right-handed 310
Helix 22	AC4	B	102	121	Right-handed alpha
Helix 23	AC5	B	132	145	Right-handed alpha
Helix 24	AC6	B	147	149	Right-handed 310
Helix 25	AC7	B	155	172	Right-handed alpha
Helix 26	AC8	B	174	176	Right-handed 310
Helix 27	AC9	B	194	196	Right-handed 310
Helix 28	AD1	B	204	210	Right-handed alpha
Helix 29	AD2	B	214	237	Right-handed alpha
Helix 30	AD3	B	242	258	Right-handed alpha
Helix 31	AD4	B	273	275	Right-handed 310
Helix 32	AD5	B	301	325	Right-handed alpha
Helix 33	AD6	C	17	31	Right-handed alpha
Helix 34	AD7	C	43	59	Right-handed alpha
Helix 35	AD8	C	70	75	Right-handed 310
Helix 36	AD9	C	98	101	Right-handed 310
Helix 37	AE1	C	102	121	Right-handed alpha
Helix 38	AE2	C	132	145	Right-handed alpha
Helix 39	AE3	C	147	149	Right-handed 310
Helix 40	AE4	C	155	172	Right-handed alpha
Helix 41	AE5	C	174	176	Right-handed 310
Helix 42	AE6	C	194	196	Right-handed 310
Helix 43	AE7	C	204	210	Right-handed alpha
Helix 44	AE8	C	214	237	Right-handed alpha
Helix 45	AE9	C	242	258	Right-handed alpha
Helix 46	AF1	C	273	275	Right-handed 310
Helix 47	AF2	C	301	325	Right-handed alpha
Helix 48	AF3	D	17	31	Right-handed alpha
Helix 49	AF4	D	43	59	Right-handed alpha
Helix 50	AF5	D	70	75	Right-handed 310
Helix 51	AF6	D	98	101	Right-handed 310
Helix 52	AF7	D	102	121	Right-handed alpha
Helix 53	AF8	D	132	145	Right-handed alpha
Helix 54	AF9	D	147	149	Right-handed 310
Helix 55	AG1	D	155	172	Right-handed alpha
Helix 56	AG2	D	174	176	Right-handed 310
Helix 57	AG3	D	194	196	Right-handed 310
Helix 58	AG4	D	204	210	Right-handed alpha
Helix 59	AG5	D	214	237	Right-handed alpha
Helix 60	AG6	D	242	258	Right-handed alpha
Helix 61	AG7	D	273	275	Right-handed 310
Helix 62	AG8	D	301	324	Right-handed alpha

There are 16 sheets in PDB entry 4PLC. 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,

There are 6 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	65	68	first strand
Strand 2	A	34	38	parallel
Strand 3	A	10	14	parallel
Strand 4	A	79	82	parallel
Strand 5	A	125	128	parallel
Strand 6	A	151	153	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	178	179	first strand
Strand 2	A	198	199	anti-parallel
Strand 3	A	202	203	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	182	183	first strand
Strand 2	A	191	192	anti-parallel

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There are 3 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	262	271	first strand
Strand 2	A	277	288	anti-parallel
Strand 3	A	291	295	anti-parallel

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There are 6 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	65	68	first strand
Strand 2	B	34	38	parallel
Strand 3	B	10	14	parallel
Strand 4	B	79	82	parallel
Strand 5	B	125	128	parallel
Strand 6	B	151	153	parallel

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There are 3 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	178	179	first strand
Strand 2	B	198	199	anti-parallel
Strand 3	B	202	203	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	182	183	first strand
Strand 2	B	191	192	anti-parallel

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There are 3 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	262	271	first strand
Strand 2	B	277	288	anti-parallel
Strand 3	B	291	295	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	65	68	first strand
Strand 2	C	34	38	parallel
Strand 3	C	10	14	parallel
Strand 4	C	79	82	parallel
Strand 5	C	125	128	parallel
Strand 6	C	151	153	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	C	178	179	first strand
Strand 2	C	198	199	anti-parallel
Strand 3	C	202	203	anti-parallel

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There are 2 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	182	183	first strand
Strand 2	C	191	192	anti-parallel

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There are 3 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	262	271	first strand
Strand 2	C	277	288	anti-parallel
Strand 3	C	291	295	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	65	68	first strand
Strand 2	D	34	38	parallel
Strand 3	D	10	14	parallel
Strand 4	D	79	82	parallel
Strand 5	D	125	128	parallel
Strand 6	D	151	153	parallel

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There are 3 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	178	179	first strand
Strand 2	D	198	199	anti-parallel
Strand 3	D	202	203	anti-parallel

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There are 2 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	182	183	first strand
Strand 2	D	191	192	anti-parallel

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There are 3 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	262	271	first strand
Strand 2	D	277	288	anti-parallel
Strand 3	D	291	295	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: 4PLC

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