Analysis of interatomic Contacts of Structural Units in PDB entry:
5N48

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 5N48 entry

There are 4 chains in PDB entry 5N48 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 3	ASP 177
B	GLU 1266	ALA 1357
C	THR 4	ASP 177
D	ALA 1265	ALA 1357

There are 8 helices in PDB entry 5N48. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	16	Right-handed 310
Helix 2	AA2	A	23	28	Right-handed alpha
Helix 3	AA3	A	145	159	Right-handed alpha
Helix 4	AA4	A	162	164	Right-handed 310
Helix 5	AA5	C	12	16	Right-handed 310
Helix 6	AA6	C	23	28	Right-handed alpha
Helix 7	AA7	C	145	159	Right-handed alpha
Helix 8	AA8	C	162	164	Right-handed 310

There are 8 sheets in PDB entry 5N48. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 10 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	166	167	first strand
Strand 2	A	29	38	anti-parallel
Strand 3	A	130	139	anti-parallel
Strand 4	A	118	127	anti-parallel
Strand 5	A	105	113	anti-parallel
Strand 6	A	91	94	anti-parallel
Strand 7	A	75	85	anti-parallel
Strand 8	A	64	72	anti-parallel
Strand 9	A	50	58	anti-parallel
Strand 10	A	29	38	anti-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	B	1274	1276	first strand
Strand 2	B	1282	1286	anti-parallel
Strand 3	B	1322	1326	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	B	1312	1317	first strand
Strand 2	B	1295	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1345	1346	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	B	1312	1317	first strand
Strand 2	B	1295	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1350	1355	anti-parallel

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There are 10 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	166	167	first strand
Strand 2	C	29	38	anti-parallel
Strand 3	C	130	139	anti-parallel
Strand 4	C	118	127	anti-parallel
Strand 5	C	105	113	anti-parallel
Strand 6	C	91	93	anti-parallel
Strand 7	C	75	85	anti-parallel
Strand 8	C	64	72	anti-parallel
Strand 9	C	50	58	anti-parallel
Strand 10	C	29	38	anti-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	D	1274	1276	first strand
Strand 2	D	1282	1286	anti-parallel
Strand 3	D	1322	1326	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	D	1312	1317	first strand
Strand 2	D	1295	1304	anti-parallel
Strand 3	D	1333	1342	anti-parallel
Strand 4	D	1345	1346	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1312	1317	first strand
Strand 2	D	1295	1304	anti-parallel
Strand 3	D	1333	1342	anti-parallel
Strand 4	D	1350	1355	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: 5N48

Analysis of interatomic Contacts of Structural Units in PDB entry:
5N48