Analysis of interatomic Contacts of Structural Units in PDB entry:
7QX3

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 7QX3 entry

There are 4 chains in PDB entry 7QX3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	THR 38	GLY 455
C	SER 34	ALA 453
A	SER 34	GLY 455
D	SER 34	ALA 453

There are 64 helices in PDB entry 7QX3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	69	83	Right-handed alpha
Helix 2	AA2	B	95	104	Right-handed alpha
Helix 3	AA3	B	121	138	Right-handed alpha
Helix 4	AA4	B	160	165	Right-handed alpha
Helix 5	AA5	B	167	172	Right-handed alpha
Helix 6	AA6	B	188	193	Right-handed alpha
Helix 7	AA7	B	197	217	Right-handed alpha
Helix 8	AA8	B	241	253	Right-handed alpha
Helix 9	AA9	B	273	278	Right-handed alpha
Helix 10	AB1	B	290	292	Right-handed 310
Helix 11	AB2	B	305	312	Right-handed alpha
Helix 12	AB3	B	327	344	Right-handed alpha
Helix 13	AB4	B	347	353	Right-handed alpha
Helix 14	AB5	B	353	364	Right-handed alpha
Helix 15	AB6	B	365	368	Right-handed 310
Helix 16	AB7	B	398	412	Right-handed alpha
Helix 17	AB8	B	432	455	Right-handed alpha
Helix 18	AB9	C	69	83	Right-handed alpha
Helix 19	AC1	C	95	108	Right-handed alpha
Helix 20	AC2	C	121	138	Right-handed alpha
Helix 21	AC3	C	158	165	Right-handed alpha
Helix 22	AC4	C	167	172	Right-handed alpha
Helix 23	AC5	C	188	193	Right-handed alpha
Helix 24	AC6	C	197	217	Right-handed alpha
Helix 25	AC7	C	241	253	Right-handed alpha
Helix 26	AC8	C	273	278	Right-handed alpha
Helix 27	AC9	C	304	313	Right-handed alpha
Helix 28	AD1	C	327	344	Right-handed alpha
Helix 29	AD2	C	345	353	Right-handed alpha
Helix 30	AD3	C	353	366	Right-handed alpha
Helix 31	AD4	C	398	412	Right-handed alpha
Helix 32	AD5	C	432	452	Right-handed alpha
Helix 33	AD6	A	69	83	Right-handed alpha
Helix 34	AD7	A	95	108	Right-handed alpha
Helix 35	AD8	A	121	139	Right-handed alpha
Helix 36	AD9	A	160	165	Right-handed alpha
Helix 37	AE1	A	169	173	Right-handed 310
Helix 38	AE2	A	188	193	Right-handed alpha
Helix 39	AE3	A	197	217	Right-handed alpha
Helix 40	AE4	A	241	253	Right-handed alpha
Helix 41	AE5	A	273	279	Right-handed alpha
Helix 42	AE6	A	290	293	Right-handed 310
Helix 43	AE7	A	305	312	Right-handed alpha
Helix 44	AE8	A	327	344	Right-handed alpha
Helix 45	AE9	A	345	353	Right-handed alpha
Helix 46	AF1	A	353	366	Right-handed alpha
Helix 47	AF2	A	398	411	Right-handed alpha
Helix 48	AF3	A	432	455	Right-handed alpha
Helix 49	AF4	D	69	83	Right-handed alpha
Helix 50	AF5	D	95	108	Right-handed alpha
Helix 51	AF6	D	121	139	Right-handed alpha
Helix 52	AF7	D	158	165	Right-handed alpha
Helix 53	AF8	D	167	172	Right-handed alpha
Helix 54	AF9	D	188	193	Right-handed alpha
Helix 55	AG1	D	197	217	Right-handed alpha
Helix 56	AG2	D	241	253	Right-handed alpha
Helix 57	AG3	D	273	279	Right-handed alpha
Helix 58	AG4	D	305	312	Right-handed alpha
Helix 59	AG5	D	327	344	Right-handed alpha
Helix 60	AG6	D	345	353	Right-handed alpha
Helix 61	AG7	D	353	365	Right-handed alpha
Helix 62	AG8	D	366	368	Right-handed 310
Helix 63	AG9	D	398	411	Right-handed alpha
Helix 64	AH1	D	432	452	Right-handed alpha

There are 17 sheets in PDB entry 7QX3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8,

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	B	44	46	first strand
Strand 2	B	52	55	anti-parallel
Strand 3	B	414	415	parallel

Back to list of sheets
Back to top of page

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	112	118	first strand
Strand 2	B	299	304	anti-parallel
Strand 3	B	284	288	anti-parallel

Back to list of sheets
Back to top of page

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	182	184	first strand
Strand 2	B	146	150	parallel
Strand 3	B	221	226	parallel
Strand 4	B	256	259	parallel

Back to list of sheets
Back to top of page

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	371	377	first strand
Strand 2	B	380	385	anti-parallel
Strand 3	B	422	425	anti-parallel
Strand 4	B	417	419	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	37	41	first strand
Strand 2	C	44	47	anti-parallel
Strand 3	C	52	54	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	181	184	first strand
Strand 2	C	146	150	parallel
Strand 3	C	221	226	parallel
Strand 4	C	256	259	parallel

Back to list of sheets
Back to top of page

There are 2 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	284	287	first strand
Strand 2	C	300	303	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	371	377	first strand
Strand 2	C	380	388	anti-parallel
Strand 3	C	393	394	anti-parallel

Back to list of sheets
Back to top of page

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	C	371	377	first strand
Strand 2	C	380	388	anti-parallel
Strand 3	C	422	425	anti-parallel
Strand 4	C	417	419	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	37	41	first strand
Strand 2	A	44	47	anti-parallel
Strand 3	A	52	54	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	90	92	first strand
Strand 2	D	35	41	parallel
Strand 3	D	44	47	anti-parallel
Strand 4	D	52	55	anti-parallel
Strand 5	D	414	415	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	112	118	first strand
Strand 2	A	299	304	anti-parallel
Strand 3	A	284	288	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	181	184	first strand
Strand 2	A	146	150	parallel
Strand 3	A	221	226	parallel
Strand 4	A	256	259	parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	371	377	first strand
Strand 2	A	380	385	anti-parallel
Strand 3	A	422	425	anti-parallel
Strand 4	A	417	419	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	112	118	first strand
Strand 2	D	299	304	anti-parallel
Strand 3	D	284	287	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	181	184	first strand
Strand 2	D	146	150	parallel
Strand 3	D	221	226	parallel
Strand 4	D	256	259	parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	371	377	first strand
Strand 2	D	380	385	anti-parallel
Strand 3	D	422	425	anti-parallel
Strand 4	D	417	419	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7QX3

Analysis of interatomic Contacts of Structural Units in PDB entry:
7QX3