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

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 5NHU entry

There are 9 chains in PDB entry 5NHU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	THR 285	ARG 320
H	ILE 321	GLY 578
B	SER 288	ARG 320
A	ILE 321	GLY 578
D	GLY 289	ILE 317
C	ILE 321	GLN 576
I	GLU 36	ARG 62
J	GLU 35	ASN 63
K	ARG 52	LEU 61

There are 31 helices in PDB entry 5NHU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	285	291	Right-handed alpha
Helix 2	AA2	L	299	303	Right-handed 310
Helix 3	AA3	L	308	319	Right-handed alpha
Helix 4	AA4	H	361	364	Right-handed 310
Helix 5	AA5	H	368	371	Right-handed 310
Helix 6	AA6	H	375	377	Right-handed 310
Helix 7	AA7	H	442	450	Right-handed alpha
Helix 8	AA8	H	489	496	Right-handed alpha
Helix 9	AA9	H	566	578	Right-handed alpha
Helix 10	AB1	B	299	303	Right-handed 310
Helix 11	AB2	B	308	318	Right-handed alpha
Helix 12	AB3	A	361	364	Right-handed 310
Helix 13	AB4	A	368	371	Right-handed 310
Helix 14	AB5	A	375	377	Right-handed 310
Helix 15	AB6	A	442	450	Right-handed alpha
Helix 16	AB7	A	489	496	Right-handed alpha
Helix 17	AB8	A	511	515	Right-handed 310
Helix 18	AB9	A	566	578	Right-handed alpha
Helix 19	AC1	D	299	303	Right-handed 310
Helix 20	AC2	D	308	316	Right-handed alpha
Helix 21	AC3	C	361	364	Right-handed 310
Helix 22	AC4	C	368	371	Right-handed 310
Helix 23	AC5	C	375	377	Right-handed 310
Helix 24	AC6	C	442	450	Right-handed alpha
Helix 25	AC7	C	489	496	Right-handed alpha
Helix 26	AC8	C	511	515	Right-handed 310
Helix 27	AC9	C	566	576	Right-handed alpha
Helix 28	AD1	I	38	42	Right-handed 310
Helix 29	AD2	I	58	62	Right-handed 310
Helix 30	AD3	J	38	42	Right-handed 310
Helix 31	AD4	J	53	57	Right-handed 310

There are 9 sheets in PDB entry 5NHU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	325	326	first strand
Strand 2	H	481	486	anti-parallel
Strand 3	H	455	460	anti-parallel
Strand 4	H	528	532	anti-parallel
Strand 5	H	539	547	anti-parallel
Strand 6	H	558	562	anti-parallel
Strand 7	H	505	508	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	397	399	first strand
Strand 2	H	379	383	anti-parallel
Strand 3	H	335	340	anti-parallel
Strand 4	H	345	352	anti-parallel
Strand 5	H	357	360	anti-parallel
Strand 6	H	421	425	anti-parallel
Strand 7	H	401	406	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	H	366	367	first strand
Strand 2	H	372	373	anti-parallel

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There are 7 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	325	326	first strand
Strand 2	A	481	486	anti-parallel
Strand 3	A	455	460	anti-parallel
Strand 4	A	528	532	anti-parallel
Strand 5	A	539	547	anti-parallel
Strand 6	A	558	562	anti-parallel
Strand 7	A	505	508	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	335	340	first strand
Strand 2	A	345	352	anti-parallel
Strand 3	A	357	360	anti-parallel
Strand 4	A	421	425	anti-parallel
Strand 5	A	397	406	anti-parallel
Strand 6	A	379	383	anti-parallel
Strand 7	A	335	340	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	366	367	first strand
Strand 2	A	372	373	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	325	326	first strand
Strand 2	C	481	486	anti-parallel
Strand 3	C	455	460	anti-parallel
Strand 4	C	528	532	anti-parallel
Strand 5	C	539	547	anti-parallel
Strand 6	C	558	562	anti-parallel
Strand 7	C	505	508	anti-parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	335	340	first strand
Strand 2	C	345	352	anti-parallel
Strand 3	C	357	360	anti-parallel
Strand 4	C	421	425	anti-parallel
Strand 5	C	397	406	anti-parallel
Strand 6	C	379	383	anti-parallel
Strand 7	C	335	340	anti-parallel

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There are 2 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	366	367	first strand
Strand 2	C	372	373	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: 5NHU

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