Analysis of interatomic Contacts of Structural Units in PDB entry:
5NG3

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 5NG3 entry

Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 5NG3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	ALA 9	LYS 110
D	GLU 112	PHE 297
B	ALA 9	PHE 297
A	SER 8	LYS 110
A	GLU 112	PHE 297
C	ALA 9	PHE 297

There are 45 helices in PDB entry 5NG3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	14	16	Right-handed 310
Helix 2	AA2	D	56	72	Right-handed alpha
Helix 3	AA3	D	102	109	Right-handed alpha
Helix 4	AA4	D	117	137	Right-handed alpha
Helix 5	AA5	D	167	177	Right-handed alpha
Helix 6	AA6	D	194	199	Right-handed 310
Helix 7	AA7	D	209	225	Right-handed alpha
Helix 8	AA8	D	234	244	Right-handed alpha
Helix 9	AA9	D	261	273	Right-handed alpha
Helix 10	AB1	D	276	280	Right-handed 310
Helix 11	AB2	D	282	296	Right-handed alpha
Helix 12	AB3	B	14	16	Right-handed 310
Helix 13	AB4	B	56	72	Right-handed alpha
Helix 14	AB5	B	102	109	Right-handed alpha
Helix 15	AB6	B	117	137	Right-handed alpha
Helix 16	AB7	B	167	177	Right-handed alpha
Helix 17	AB8	B	194	199	Right-handed 310
Helix 18	AB9	B	209	225	Right-handed alpha
Helix 19	AC1	B	234	244	Right-handed alpha
Helix 20	AC2	B	261	273	Right-handed alpha
Helix 21	AC3	B	276	280	Right-handed 310
Helix 22	AC4	B	282	296	Right-handed alpha
Helix 23	AC5	A	14	16	Right-handed 310
Helix 24	AC6	A	56	72	Right-handed alpha
Helix 25	AC7	A	102	109	Right-handed alpha
Helix 26	AC8	A	117	137	Right-handed alpha
Helix 27	AC9	A	167	177	Right-handed alpha
Helix 28	AD1	A	194	199	Right-handed 310
Helix 29	AD2	A	203	207	Right-handed 310
Helix 30	AD3	A	209	225	Right-handed alpha
Helix 31	AD4	A	234	244	Right-handed alpha
Helix 32	AD5	A	261	273	Right-handed alpha
Helix 33	AD6	A	276	280	Right-handed 310
Helix 34	AD7	A	282	296	Right-handed alpha
Helix 35	AD8	C	14	16	Right-handed 310
Helix 36	AD9	C	56	72	Right-handed alpha
Helix 37	AE1	C	102	109	Right-handed alpha
Helix 38	AE2	C	117	137	Right-handed alpha
Helix 39	AE3	C	167	177	Right-handed alpha
Helix 40	AE4	C	194	198	Right-handed 310
Helix 41	AE5	C	209	225	Right-handed alpha
Helix 42	AE6	C	234	244	Right-handed alpha
Helix 43	AE7	C	261	273	Right-handed alpha
Helix 44	AE8	C	276	280	Right-handed 310
Helix 45	AE9	C	282	296	Right-handed alpha

There are 8 sheets in PDB entry 5NG3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	27	first strand
Strand 2	D	30	37	anti-parallel
Strand 3	D	43	50	anti-parallel
Strand 4	D	90	96	anti-parallel
Strand 5	D	81	87	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	152	154	first strand
Strand 2	D	160	162	anti-parallel

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There are 5 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	18	27	first strand
Strand 2	B	30	37	anti-parallel
Strand 3	B	43	50	anti-parallel
Strand 4	B	90	96	anti-parallel
Strand 5	B	81	87	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	B	152	154	first strand
Strand 2	B	160	162	anti-parallel

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There are 5 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	18	27	first strand
Strand 2	A	30	37	anti-parallel
Strand 3	A	43	50	anti-parallel
Strand 4	A	90	96	anti-parallel
Strand 5	A	81	87	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	152	154	first strand
Strand 2	A	160	162	anti-parallel

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There are 5 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	18	27	first strand
Strand 2	C	30	37	anti-parallel
Strand 3	C	43	50	anti-parallel
Strand 4	C	90	96	anti-parallel
Strand 5	C	81	87	anti-parallel

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There are 2 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	152	154	first strand
Strand 2	C	160	162	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: 5NG3

Analysis of interatomic Contacts of Structural Units in PDB entry:
5NG3