Analysis of interatomic Contacts of Structural Units in PDB entry:
7QD4

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 7QD4 entry

There are 6 chains in PDB entry 7QD4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 2	LYS 982
B	A 19	C 72
C	G 1029	T 1082
E	A 19	C 72
F	G 1029	T 1082
D	GLY 2	LYS 982

There are 88 helices in PDB entry 7QD4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	16	Right-handed alpha
Helix 2	AA2	A	24	29	Right-handed alpha
Helix 3	AA3	A	33	41	Right-handed alpha
Helix 4	AA4	A	45	61	Right-handed alpha
Helix 5	AA5	A	73	85	Right-handed alpha
Helix 6	AA6	A	89	94	Right-handed alpha
Helix 7	AA7	A	97	113	Right-handed alpha
Helix 8	AA8	A	118	136	Right-handed alpha
Helix 9	AA9	A	138	153	Right-handed alpha
Helix 10	AB1	A	159	184	Right-handed alpha
Helix 11	AB2	A	187	197	Right-handed alpha
Helix 12	AB3	A	206	213	Right-handed alpha
Helix 13	AB4	A	219	237	Right-handed alpha
Helix 14	AB5	A	246	260	Right-handed alpha
Helix 15	AB6	A	261	268	Right-handed alpha
Helix 16	AB7	A	269	318	Right-handed alpha
Helix 17	AB8	A	318	343	Right-handed alpha
Helix 18	AB9	A	345	354	Right-handed alpha
Helix 19	AC1	A	355	370	Right-handed alpha
Helix 20	AC2	A	377	382	Right-handed 310
Helix 21	AC3	A	384	390	Right-handed alpha
Helix 22	AC4	A	391	399	Right-handed alpha
Helix 23	AC5	A	407	424	Right-handed alpha
Helix 24	AC6	A	441	446	Right-handed alpha
Helix 25	AC7	A	453	471	Right-handed alpha
Helix 26	AC8	A	484	489	Right-handed alpha
Helix 27	AC9	A	494	499	Right-handed alpha
Helix 28	AD1	A	512	530	Right-handed alpha
Helix 29	AD2	A	557	569	Right-handed alpha
Helix 30	AD3	A	575	587	Right-handed alpha
Helix 31	AD4	A	588	592	Right-handed 310
Helix 32	AD5	A	602	618	Right-handed alpha
Helix 33	AD6	A	621	629	Right-handed alpha
Helix 34	AD7	A	633	645	Right-handed alpha
Helix 35	AD8	A	646	664	Right-handed alpha
Helix 36	AD9	A	666	671	Right-handed alpha
Helix 37	AE1	A	728	738	Right-handed alpha
Helix 38	AE2	A	756	766	Right-handed alpha
Helix 39	AE3	A	804	823	Right-handed alpha
Helix 40	AE4	A	827	834	Right-handed alpha
Helix 41	AE5	A	835	837	Right-handed 310
Helix 42	AE6	A	841	866	Right-handed alpha
Helix 43	AE7	A	867	891	Right-handed alpha
Helix 44	AE8	A	902	938	Right-handed alpha
Helix 45	AE9	D	8	16	Right-handed alpha
Helix 46	AF1	D	24	29	Right-handed alpha
Helix 47	AF2	D	33	41	Right-handed alpha
Helix 48	AF3	D	45	61	Right-handed alpha
Helix 49	AF4	D	73	85	Right-handed alpha
Helix 50	AF5	D	89	94	Right-handed alpha
Helix 51	AF6	D	97	113	Right-handed alpha
Helix 52	AF7	D	118	136	Right-handed alpha
Helix 53	AF8	D	138	153	Right-handed alpha
Helix 54	AF9	D	159	184	Right-handed alpha
Helix 55	AG1	D	187	197	Right-handed alpha
Helix 56	AG2	D	206	213	Right-handed alpha
Helix 57	AG3	D	219	237	Right-handed alpha
Helix 58	AG4	D	246	260	Right-handed alpha
Helix 59	AG5	D	261	268	Right-handed alpha
Helix 60	AG6	D	269	318	Right-handed alpha
Helix 61	AG7	D	318	343	Right-handed alpha
Helix 62	AG8	D	345	354	Right-handed alpha
Helix 63	AG9	D	355	370	Right-handed alpha
Helix 64	AH1	D	377	382	Right-handed 310
Helix 65	AH2	D	384	390	Right-handed alpha
Helix 66	AH3	D	391	399	Right-handed alpha
Helix 67	AH4	D	407	424	Right-handed alpha
Helix 68	AH5	D	441	446	Right-handed alpha
Helix 69	AH6	D	453	471	Right-handed alpha
Helix 70	AH7	D	484	489	Right-handed alpha
Helix 71	AH8	D	494	499	Right-handed alpha
Helix 72	AH9	D	512	530	Right-handed alpha
Helix 73	AI1	D	557	569	Right-handed alpha
Helix 74	AI2	D	575	587	Right-handed alpha
Helix 75	AI3	D	588	592	Right-handed 310
Helix 76	AI4	D	602	618	Right-handed alpha
Helix 77	AI5	D	621	629	Right-handed alpha
Helix 78	AI6	D	633	645	Right-handed alpha
Helix 79	AI7	D	646	664	Right-handed alpha
Helix 80	AI8	D	666	671	Right-handed alpha
Helix 81	AI9	D	728	738	Right-handed alpha
Helix 82	AJ1	D	756	766	Right-handed alpha
Helix 83	AJ2	D	804	823	Right-handed alpha
Helix 84	AJ3	D	827	834	Right-handed alpha
Helix 85	AJ4	D	835	837	Right-handed 310
Helix 86	AJ5	D	841	866	Right-handed alpha
Helix 87	AJ6	D	867	891	Right-handed alpha
Helix 88	AJ7	D	902	938	Right-handed alpha

There are 8 sheets in PDB entry 7QD4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 2 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	401	403	first strand
Strand 2	A	474	476	anti-parallel

Back to list of sheets
Back to top of page

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	A	573	574	first strand
Strand 2	A	957	958	parallel

Back to list of sheets
Back to top of page

There are 3 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	679	683	first strand
Strand 2	A	704	708	anti-parallel
Strand 3	A	720	722	anti-parallel

Back to list of sheets
Back to top of page

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	A	748	750	first strand
Strand 2	A	770	772	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	401	403	first strand
Strand 2	D	474	476	anti-parallel

Back to list of sheets
Back to top of page

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	D	573	574	first strand
Strand 2	D	957	958	parallel

Back to list of sheets
Back to top of page

There are 3 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	679	683	first strand
Strand 2	D	704	708	anti-parallel
Strand 3	D	720	722	anti-parallel

Back to list of sheets
Back to top of page

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	D	748	750	first strand
Strand 2	D	770	772	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: 7QD4

Analysis of interatomic Contacts of Structural Units in PDB entry:
7QD4