Analysis of interatomic Contacts of Structural Units in PDB entry:
3FZB

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 3FZB entry

There are 10 chains in PDB entry 3FZB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 3	MET 134
B	HIS 3	MET 134
C	HIS 3	MET 134
D	HIS 3	MET 134
E	MET 4	MET 134
F	HIS 3	MET 134
G	SER 2	MET 134
H	MET 4	MET 134
I	MET 4	MET 134
J	HIS 3	MET 134

There are 44 helices in PDB entry 3FZB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	4	21	Right-handed alpha
Helix 2	2	A	76	88	Right-handed alpha
Helix 3	3	A	88	93	Right-handed alpha
Helix 4	4	A	95	100	Right-handed alpha
Helix 5	5	B	4	20	Right-handed alpha
Helix 6	6	B	35	39	Right-handed 310
Helix 7	7	B	76	88	Right-handed alpha
Helix 8	8	B	89	94	Right-handed 310
Helix 9	9	B	95	102	Right-handed alpha
Helix 10	10	C	4	20	Right-handed alpha
Helix 11	11	C	76	88	Right-handed alpha
Helix 12	12	C	88	93	Right-handed alpha
Helix 13	13	C	95	100	Right-handed alpha
Helix 14	14	D	4	19	Right-handed alpha
Helix 15	15	D	76	88	Right-handed alpha
Helix 16	16	D	88	93	Right-handed alpha
Helix 17	17	D	95	102	Right-handed alpha
Helix 18	18	E	4	19	Right-handed alpha
Helix 19	19	E	35	39	Right-handed 310
Helix 20	20	E	76	88	Right-handed alpha
Helix 21	21	E	88	93	Right-handed alpha
Helix 22	22	E	95	102	Right-handed alpha
Helix 23	23	F	4	19	Right-handed alpha
Helix 24	24	F	35	39	Right-handed 310
Helix 25	25	F	76	93	Right-handed alpha
Helix 26	26	F	95	100	Right-handed alpha
Helix 27	27	G	4	19	Right-handed alpha
Helix 28	28	G	35	39	Right-handed 310
Helix 29	29	G	76	88	Right-handed alpha
Helix 30	30	G	88	93	Right-handed alpha
Helix 31	31	G	95	100	Right-handed alpha
Helix 32	32	H	4	19	Right-handed alpha
Helix 33	33	H	35	39	Right-handed 310
Helix 34	34	H	76	93	Right-handed alpha
Helix 35	35	H	95	100	Right-handed alpha
Helix 36	36	I	5	19	Right-handed alpha
Helix 37	37	I	35	39	Right-handed 310
Helix 38	38	I	76	88	Right-handed alpha
Helix 39	39	I	88	94	Right-handed alpha
Helix 40	40	I	95	102	Right-handed alpha
Helix 41	41	J	4	17	Right-handed alpha
Helix 42	42	J	76	88	Right-handed alpha
Helix 43	43	J	88	94	Right-handed alpha
Helix 44	44	J	95	100	Right-handed alpha

There are 8 sheets in PDB entry 3FZB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 21 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	25	28	first strand
Strand 2	A	41	54	parallel
Strand 3	A	59	71	anti-parallel
Strand 4	A	122	133	anti-parallel
Strand 5	A	104	114	anti-parallel
Strand 6	B	41	51	anti-parallel
Strand 7	B	61	72	anti-parallel
Strand 8	B	121	132	anti-parallel
Strand 9	B	104	114	anti-parallel
Strand 10	I	41	54	anti-parallel
Strand 11	I	59	72	anti-parallel
Strand 12	I	121	133	anti-parallel
Strand 13	I	107	114	anti-parallel
Strand 14	H	41	52	anti-parallel
Strand 15	H	60	72	anti-parallel
Strand 16	H	121	132	anti-parallel
Strand 17	H	104	114	anti-parallel
Strand 18	F	41	54	anti-parallel
Strand 19	F	59	72	anti-parallel
Strand 20	F	121	133	anti-parallel
Strand 21	F	104	114	anti-parallel

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There are 11 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	25	28	first strand
Strand 2	B	41	51	parallel
Strand 3	A	104	114	anti-parallel
Strand 4	A	122	133	anti-parallel
Strand 5	A	59	71	anti-parallel
Strand 6	A	41	54	anti-parallel
Strand 7	F	104	114	anti-parallel
Strand 8	F	121	133	anti-parallel
Strand 9	F	59	72	anti-parallel
Strand 10	F	41	54	anti-parallel
Strand 11	F	25	28	parallel

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There are 15 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	25	28	first strand
Strand 2	I	41	54	parallel
Strand 3	I	59	72	anti-parallel
Strand 4	I	121	133	anti-parallel
Strand 5	I	107	114	anti-parallel
Strand 6	H	41	52	anti-parallel
Strand 7	H	60	72	anti-parallel
Strand 8	H	121	132	anti-parallel
Strand 9	H	104	114	anti-parallel
Strand 10	F	41	54	anti-parallel
Strand 11	F	59	72	anti-parallel
Strand 12	F	121	133	anti-parallel
Strand 13	F	104	114	anti-parallel
Strand 14	A	41	54	anti-parallel
Strand 15	A	25	28	parallel

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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	25	28	first strand
Strand 2	I	41	54	parallel
Strand 3	I	59	72	anti-parallel
Strand 4	I	121	133	anti-parallel
Strand 5	I	107	114	anti-parallel
Strand 6	H	41	52	anti-parallel
Strand 7	H	25	27	parallel

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There are 13 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	28	first strand
Strand 2	C	41	54	parallel
Strand 3	C	59	71	anti-parallel
Strand 4	C	122	133	anti-parallel
Strand 5	C	104	114	anti-parallel
Strand 6	D	41	51	anti-parallel
Strand 7	D	60	72	anti-parallel
Strand 8	D	121	133	anti-parallel
Strand 9	D	104	114	anti-parallel
Strand 10	J	41	53	anti-parallel
Strand 11	J	60	72	anti-parallel
Strand 12	J	121	132	anti-parallel
Strand 13	J	104	114	anti-parallel

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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	25	28	first strand
Strand 2	J	41	53	parallel
Strand 3	D	104	114	anti-parallel
Strand 4	D	121	133	anti-parallel
Strand 5	D	60	72	anti-parallel
Strand 6	D	41	51	anti-parallel
Strand 7	D	25	28	parallel

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There are 17 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	104	114	first strand
Strand 2	J	121	132	anti-parallel
Strand 3	J	60	72	anti-parallel
Strand 4	J	41	53	anti-parallel
Strand 5	D	104	114	anti-parallel
Strand 6	D	121	133	anti-parallel
Strand 7	D	60	72	anti-parallel
Strand 8	D	41	51	anti-parallel
Strand 9	C	104	114	anti-parallel
Strand 10	C	122	133	anti-parallel
Strand 11	C	59	71	anti-parallel
Strand 12	C	41	54	anti-parallel
Strand 13	E	104	114	anti-parallel
Strand 14	E	121	133	anti-parallel
Strand 15	E	60	72	anti-parallel
Strand 16	E	41	53	anti-parallel
Strand 17	E	25	28	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	G	25	28	first strand
Strand 2	G	41	51	parallel
Strand 3	G	60	72	anti-parallel
Strand 4	G	121	133	anti-parallel
Strand 5	G	104	114	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: 3FZB

Analysis of interatomic Contacts of Structural Units in PDB entry:
3FZB