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

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 9NQJ entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 2	ALA 372
B	ALA 2	ALA 372
F	SER 18	ILE 503
G	MET 3	MET 269

There are 48 helices in PDB entry 9NQJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	41	51	Right-handed alpha
Helix 2	AA2	A	91	104	Right-handed alpha
Helix 3	AA3	A	106	121	Right-handed alpha
Helix 4	AA4	A	130	134	Right-handed 310
Helix 5	AA5	A	135	150	Right-handed alpha
Helix 6	AA6	A	165	184	Right-handed alpha
Helix 7	AA7	A	193	201	Right-handed alpha
Helix 8	AA8	A	217	224	Right-handed alpha
Helix 9	AA9	A	227	234	Right-handed alpha
Helix 10	AB1	A	287	290	Right-handed 310
Helix 11	AB2	A	348	350	Right-handed 310
Helix 12	AB3	B	41	51	Right-handed alpha
Helix 13	AB4	B	91	103	Right-handed alpha
Helix 14	AB5	B	108	121	Right-handed alpha
Helix 15	AB6	B	135	150	Right-handed alpha
Helix 16	AB7	B	165	184	Right-handed alpha
Helix 17	AB8	B	193	200	Right-handed alpha
Helix 18	AB9	B	217	224	Right-handed alpha
Helix 19	AC1	B	227	234	Right-handed alpha
Helix 20	AC2	B	286	290	Right-handed 310
Helix 21	AC3	B	348	352	Right-handed 310
Helix 22	AC4	F	19	37	Right-handed alpha
Helix 23	AC5	F	39	59	Right-handed alpha
Helix 24	AC6	F	62	79	Right-handed alpha
Helix 25	AC7	F	79	90	Right-handed alpha
Helix 26	AC8	F	261	269	Right-handed alpha
Helix 27	AC9	F	270	272	Right-handed 310
Helix 28	AD1	F	273	308	Right-handed alpha
Helix 29	AD2	F	313	323	Right-handed alpha
Helix 30	AD3	F	324	326	Right-handed 310
Helix 31	AD4	F	331	340	Right-handed alpha
Helix 32	AD5	F	364	393	Right-handed alpha
Helix 33	AD6	F	396	406	Right-handed alpha
Helix 34	AD7	F	409	439	Right-handed alpha
Helix 35	AD8	F	483	503	Right-handed alpha
Helix 36	AD9	G	8	29	Right-handed alpha
Helix 37	AE1	G	33	38	Right-handed alpha
Helix 38	AE2	G	42	44	Right-handed alpha
Helix 39	AE3	G	68	69	Right-handed alpha
Helix 40	AE4	G	83	113	Right-handed alpha
Helix 41	AE5	G	117	130	Right-handed alpha
Helix 42	AE6	G	132	148	Right-handed alpha
Helix 43	AE7	G	171	184	Right-handed alpha
Helix 44	AE8	G	186	195	Right-handed alpha
Helix 45	AE9	G	198	206	Right-handed alpha
Helix 46	AF1	G	206	228	Right-handed alpha
Helix 47	AF2	G	244	253	Right-handed alpha
Helix 48	AF3	G	262	283	Right-handed alpha

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

There are 3 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	16	26	first strand
Strand 2	A	4	13	anti-parallel
Strand 3	A	59	62	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	A	77	80	first strand
Strand 2	A	154	158	parallel
Strand 3	A	186	190	parallel
Strand 4	A	32	35	parallel
Strand 5	A	203	207	parallel
Strand 6	A	212	216	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	A	265	268	first strand
Strand 2	A	254	257	anti-parallel
Strand 3	A	240	249	anti-parallel
Strand 4	A	280	285	anti-parallel
Strand 5	A	352	355	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	A	291	292	first strand
Strand 2	A	342	346	anti-parallel
Strand 3	A	299	309	anti-parallel
Strand 4	A	313	319	anti-parallel
Strand 5	A	326	332	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	B	16	22	first strand
Strand 2	B	5	13	anti-parallel
Strand 3	B	57	62	anti-parallel
Strand 4	B	65	66	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	77	79	first strand
Strand 2	B	154	158	parallel
Strand 3	B	186	190	parallel
Strand 4	B	31	35	parallel
Strand 5	B	203	207	parallel
Strand 6	B	212	216	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	265	268	first strand
Strand 2	B	254	257	anti-parallel
Strand 3	B	240	249	anti-parallel
Strand 4	B	280	285	anti-parallel
Strand 5	B	353	355	anti-parallel
Strand 6	B	361	362	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	B	291	292	first strand
Strand 2	B	345	346	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	B	327	332	first strand
Strand 2	B	313	319	anti-parallel
Strand 3	B	302	309	anti-parallel
Strand 4	B	342	343	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: 9NQJ

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