Analysis of interatomic Contacts of Structural Units in PDB entry:
9NLM

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 9NLM entry

There are 4 chains in PDB entry 9NLM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 86	ASP 284
B	ALA 87	ASP 284
C	GLY 86	ASP 284
D	ALA 87	ALA 283

There are 32 helices in PDB entry 9NLM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	96	103	Right-handed alpha
Helix 2	AA2	A	104	115	Right-handed alpha
Helix 3	AA3	A	126	136	Right-handed alpha
Helix 4	AA4	A	175	181	Right-handed alpha
Helix 5	AA5	A	193	204	Right-handed alpha
Helix 6	AA6	A	216	226	Right-handed alpha
Helix 7	AA7	A	235	240	Right-handed alpha
Helix 8	AA8	A	271	283	Right-handed alpha
Helix 9	AA9	B	96	103	Right-handed alpha
Helix 10	AB1	B	104	115	Right-handed alpha
Helix 11	AB2	B	126	137	Right-handed alpha
Helix 12	AB3	B	175	180	Right-handed alpha
Helix 13	AB4	B	193	205	Right-handed alpha
Helix 14	AB5	B	216	226	Right-handed alpha
Helix 15	AB6	B	235	241	Right-handed alpha
Helix 16	AB7	B	271	283	Right-handed alpha
Helix 17	AB8	C	96	103	Right-handed alpha
Helix 18	AB9	C	104	115	Right-handed alpha
Helix 19	AC1	C	126	136	Right-handed alpha
Helix 20	AC2	C	175	180	Right-handed alpha
Helix 21	AC3	C	193	205	Right-handed alpha
Helix 22	AC4	C	216	226	Right-handed alpha
Helix 23	AC5	C	235	241	Right-handed alpha
Helix 24	AC6	C	271	283	Right-handed alpha
Helix 25	AC7	D	96	103	Right-handed alpha
Helix 26	AC8	D	104	115	Right-handed alpha
Helix 27	AC9	D	126	136	Right-handed alpha
Helix 28	AD1	D	175	182	Right-handed alpha
Helix 29	AD2	D	192	205	Right-handed alpha
Helix 30	AD3	D	216	226	Right-handed alpha
Helix 31	AD4	D	235	240	Right-handed alpha
Helix 32	AD5	D	271	283	Right-handed alpha

There are 8 sheets in PDB entry 9NLM. 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	A	118	124	first strand
Strand 2	A	89	95	parallel
Strand 3	A	141	145	parallel
Strand 4	A	261	266	anti-parallel
Strand 5	A	153	159	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	210	213	first strand
Strand 2	A	183	186	parallel
Strand 3	A	229	234	parallel
Strand 4	A	163	168	anti-parallel
Strand 5	A	248	251	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	118	124	first strand
Strand 2	B	89	95	parallel
Strand 3	B	141	144	parallel
Strand 4	B	259	266	anti-parallel
Strand 5	B	153	161	anti-parallel

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There are 5 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	210	213	first strand
Strand 2	B	183	186	parallel
Strand 3	B	229	234	parallel
Strand 4	B	163	168	anti-parallel
Strand 5	B	248	251	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	C	118	124	first strand
Strand 2	C	89	95	parallel
Strand 3	C	141	144	parallel
Strand 4	C	261	266	anti-parallel
Strand 5	C	153	159	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	210	213	first strand
Strand 2	C	183	186	parallel
Strand 3	C	229	234	parallel
Strand 4	C	163	168	anti-parallel
Strand 5	C	248	251	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	D	118	124	first strand
Strand 2	D	89	95	parallel
Strand 3	D	141	145	parallel
Strand 4	D	259	266	anti-parallel
Strand 5	D	153	161	anti-parallel

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There are 5 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	210	213	first strand
Strand 2	D	183	186	parallel
Strand 3	D	229	234	parallel
Strand 4	D	163	167	anti-parallel
Strand 5	D	249	251	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: 9NLM

Analysis of interatomic Contacts of Structural Units in PDB entry:
9NLM