Analysis of interatomic Contacts of Structural Units in PDB entry:
5NB5

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 5NB5 entry

There are 4 chains in PDB entry 5NB5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ASP 1	CYS 218
H	GLN 1	LYS 217
M	ASP 1	CYS 218
I	GLN 1	LYS 217

There are 14 helices in PDB entry 5NB5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	83	87	Right-handed 310
Helix 2	AA2	L	125	131	Right-handed alpha
Helix 3	AA3	L	187	192	Right-handed alpha
Helix 4	AA4	H	87	91	Right-handed 310
Helix 5	AA5	H	159	161	Right-handed 310
Helix 6	AA6	H	190	192	Right-handed 310
Helix 7	AA7	H	204	207	Right-handed 310
Helix 8	AA8	M	83	87	Right-handed 310
Helix 9	AA9	M	125	131	Right-handed alpha
Helix 10	AB1	M	187	191	Right-handed alpha
Helix 11	AB2	I	87	91	Right-handed 310
Helix 12	AB3	I	159	161	Right-handed 310
Helix 13	AB4	I	190	192	Right-handed 310
Helix 14	AB5	I	204	207	Right-handed 310

There are 24 sheets in PDB entry 5NB5. 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, AC2, AC3, AC4, AC5, AC6,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	74	79	anti-parallel
Strand 4	L	66	71	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	L	10	13	first strand
Strand 2	L	106	110	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	37	42	anti-parallel
Strand 5	L	49	53	anti-parallel
Strand 6	L	57	58	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	L	10	13	first strand
Strand 2	L	106	110	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	101	102	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	31	first strand
Strand 2	L	34	35	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	L	118	122	first strand
Strand 2	L	133	143	anti-parallel
Strand 3	L	177	186	anti-parallel
Strand 4	L	163	167	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	L	157	158	first strand
Strand 2	L	150	154	anti-parallel
Strand 3	L	195	200	anti-parallel
Strand 4	L	209	214	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	H	5	7	first strand
Strand 2	H	18	23	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	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	H	10	12	first strand
Strand 2	H	110	114	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	33	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	110	114	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	105	106	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	H	123	127	first strand
Strand 2	H	138	148	anti-parallel
Strand 3	H	179	188	anti-parallel
Strand 4	H	166	168	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	H	123	127	first strand
Strand 2	H	138	148	anti-parallel
Strand 3	H	179	188	anti-parallel
Strand 4	H	172	173	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	H	154	157	first strand
Strand 2	H	198	203	anti-parallel
Strand 3	H	208	213	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	M	4	7	first strand
Strand 2	M	19	25	anti-parallel
Strand 3	M	74	79	anti-parallel
Strand 4	M	66	71	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	106	110	parallel
Strand 3	M	88	94	anti-parallel
Strand 4	M	37	42	anti-parallel
Strand 5	M	49	53	anti-parallel
Strand 6	M	57	58	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	106	110	parallel
Strand 3	M	88	94	anti-parallel
Strand 4	M	101	102	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	30	31	first strand
Strand 2	M	34	35	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	M	118	122	first strand
Strand 2	M	133	143	anti-parallel
Strand 3	M	177	186	anti-parallel
Strand 4	M	163	167	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	M	157	158	first strand
Strand 2	M	149	154	anti-parallel
Strand 3	M	195	201	anti-parallel
Strand 4	M	209	214	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	I	5	7	first strand
Strand 2	I	18	23	anti-parallel
Strand 3	I	78	83	anti-parallel
Strand 4	I	68	73	anti-parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	12	first strand
Strand 2	I	110	114	parallel
Strand 3	I	92	99	anti-parallel
Strand 4	I	33	39	anti-parallel
Strand 5	I	45	51	anti-parallel
Strand 6	I	58	60	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	12	first strand
Strand 2	I	110	114	parallel
Strand 3	I	92	99	anti-parallel
Strand 4	I	105	106	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	123	127	first strand
Strand 2	I	138	148	anti-parallel
Strand 3	I	179	188	anti-parallel
Strand 4	I	166	168	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	123	127	first strand
Strand 2	I	138	148	anti-parallel
Strand 3	I	179	188	anti-parallel
Strand 4	I	172	173	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	154	157	first strand
Strand 2	I	197	203	anti-parallel
Strand 3	I	208	214	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: 5NB5

Analysis of interatomic Contacts of Structural Units in PDB entry:
5NB5