Analysis of interatomic Contacts of Structural Units in PDB entry:
4F9Z

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 4F9Z entry

There are 5 chains in PDB entry 4F9Z (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	GLN 38	LYS 256
A	GLN 38	LYS 256
B	GLN 38	LYS 256
C	GLN 38	LYS 256
E	GLN 38	LYS 256

There are 58 helices in PDB entry 4F9Z. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	D	45	55	Right-handed alpha
Helix 2	2	D	70	79	Right-handed alpha
Helix 3	3	D	92	99	Right-handed alpha
Helix 4	4	D	120	126	Right-handed alpha
Helix 5	5	D	128	140	Right-handed alpha
Helix 6	6	D	148	158	Right-handed alpha
Helix 7	7	D	174	189	Right-handed alpha
Helix 8	8	D	202	204	Right-handed 310
Helix 9	9	D	205	212	Right-handed alpha
Helix 10	10	D	215	219	Right-handed 310
Helix 11	11	D	241	254	Right-handed alpha
Helix 12	12	A	45	55	Right-handed alpha
Helix 13	13	A	70	79	Right-handed alpha
Helix 14	14	A	80	82	Right-handed 310
Helix 15	15	A	92	99	Right-handed alpha
Helix 16	16	A	121	126	Right-handed alpha
Helix 17	17	A	128	140	Right-handed alpha
Helix 18	18	A	150	157	Right-handed alpha
Helix 19	19	A	174	189	Right-handed alpha
Helix 20	20	A	202	204	Right-handed 310
Helix 21	21	A	205	212	Right-handed alpha
Helix 22	22	A	215	219	Right-handed 310
Helix 23	23	A	241	254	Right-handed alpha
Helix 24	24	B	45	55	Right-handed alpha
Helix 25	25	B	70	77	Right-handed alpha
Helix 26	26	B	78	82	Right-handed 310
Helix 27	27	B	92	99	Right-handed alpha
Helix 28	28	B	112	114	Right-handed 310
Helix 29	29	B	121	126	Right-handed alpha
Helix 30	30	B	128	140	Right-handed alpha
Helix 31	31	B	148	157	Right-handed alpha
Helix 32	32	B	174	188	Right-handed alpha
Helix 33	33	B	202	204	Right-handed 310
Helix 34	34	B	205	212	Right-handed alpha
Helix 35	35	B	215	219	Right-handed 310
Helix 36	36	B	241	254	Right-handed alpha
Helix 37	37	C	45	55	Right-handed alpha
Helix 38	38	C	70	79	Right-handed alpha
Helix 39	39	C	92	99	Right-handed alpha
Helix 40	40	C	121	126	Right-handed alpha
Helix 41	41	C	128	140	Right-handed alpha
Helix 42	42	C	150	158	Right-handed alpha
Helix 43	43	C	174	189	Right-handed alpha
Helix 44	44	C	202	204	Right-handed 310
Helix 45	45	C	205	212	Right-handed alpha
Helix 46	46	C	215	219	Right-handed 310
Helix 47	47	C	241	254	Right-handed alpha
Helix 48	48	E	45	55	Right-handed alpha
Helix 49	49	E	70	79	Right-handed alpha
Helix 50	50	E	92	99	Right-handed alpha
Helix 51	51	E	121	126	Right-handed alpha
Helix 52	52	E	128	140	Right-handed alpha
Helix 53	53	E	148	157	Right-handed alpha
Helix 54	54	E	174	189	Right-handed alpha
Helix 55	55	E	202	204	Right-handed 310
Helix 56	56	E	205	212	Right-handed alpha
Helix 57	57	E	215	219	Right-handed 310
Helix 58	58	E	241	254	Right-handed alpha

There are 10 sheets in PDB entry 4F9Z. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	41	42	first strand
Strand 2	D	86	90	parallel
Strand 3	D	58	63	parallel
Strand 4	D	105	110	anti-parallel
Strand 5	D	115	119	anti-parallel

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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	144	146	first strand
Strand 2	D	194	199	parallel
Strand 3	D	162	168	parallel
Strand 4	D	221	226	anti-parallel
Strand 5	D	232	235	anti-parallel

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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	41	42	first strand
Strand 2	A	86	90	parallel
Strand 3	A	58	63	parallel
Strand 4	A	105	110	anti-parallel
Strand 5	A	115	120	anti-parallel

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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	144	146	first strand
Strand 2	A	194	199	parallel
Strand 3	A	162	168	parallel
Strand 4	A	221	226	anti-parallel
Strand 5	A	232	235	anti-parallel

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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	41	42	first strand
Strand 2	B	86	90	parallel
Strand 3	B	58	63	parallel
Strand 4	B	105	110	anti-parallel
Strand 5	B	115	120	anti-parallel

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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	146	first strand
Strand 2	B	194	199	parallel
Strand 3	B	162	168	parallel
Strand 4	B	221	226	anti-parallel
Strand 5	B	232	235	anti-parallel

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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	41	42	first strand
Strand 2	C	86	90	parallel
Strand 3	C	58	63	parallel
Strand 4	C	105	110	anti-parallel
Strand 5	C	115	120	anti-parallel

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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	144	146	first strand
Strand 2	C	194	199	parallel
Strand 3	C	162	168	parallel
Strand 4	C	221	226	anti-parallel
Strand 5	C	232	235	anti-parallel

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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	41	42	first strand
Strand 2	E	86	90	parallel
Strand 3	E	58	63	parallel
Strand 4	E	105	110	anti-parallel
Strand 5	E	115	119	anti-parallel

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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	144	146	first strand
Strand 2	E	194	199	parallel
Strand 3	E	162	168	parallel
Strand 4	E	221	226	anti-parallel
Strand 5	E	232	235	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: 4F9Z

Analysis of interatomic Contacts of Structural Units in PDB entry:
4F9Z