Analysis of interatomic Contacts of Structural Units in PDB entry:
7FD9

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 7FD9 entry

There are 2 chains in PDB entry 7FD9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 25	LEU 826
B	ARG 25	LEU 826

There are 54 helices in PDB entry 7FD9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	48	52	Right-handed 310
Helix 2	AA2	A	65	81	Right-handed alpha
Helix 3	AA3	A	101	120	Right-handed alpha
Helix 4	AA4	A	151	163	Right-handed alpha
Helix 5	AA5	A	164	166	Right-handed 310
Helix 6	AA6	A	176	180	Right-handed 310
Helix 7	AA7	A	194	210	Right-handed alpha
Helix 8	AA8	A	221	236	Right-handed alpha
Helix 9	AA9	A	253	266	Right-handed alpha
Helix 10	AB1	A	279	294	Right-handed alpha
Helix 11	AB2	A	310	314	Right-handed 310
Helix 12	AB3	A	334	343	Right-handed alpha
Helix 13	AB4	A	354	364	Right-handed alpha
Helix 14	AB5	A	396	419	Right-handed alpha
Helix 15	AB6	A	426	430	Right-handed 310
Helix 16	AB7	A	433	443	Right-handed alpha
Helix 17	AB8	A	496	499	Right-handed 310
Helix 18	AB9	A	577	604	Right-handed alpha
Helix 19	AC1	A	607	612	Right-handed alpha
Helix 20	AC2	A	617	636	Right-handed alpha
Helix 21	AC3	A	640	673	Right-handed alpha
Helix 22	AC4	A	692	715	Right-handed alpha
Helix 23	AC5	A	736	760	Right-handed alpha
Helix 24	AC6	A	765	770	Right-handed alpha
Helix 25	AC7	A	770	794	Right-handed alpha
Helix 26	AC8	A	797	818	Right-handed alpha
Helix 27	AC9	A	818	826	Right-handed alpha
Helix 28	AD1	B	48	52	Right-handed 310
Helix 29	AD2	B	65	81	Right-handed alpha
Helix 30	AD3	B	101	120	Right-handed alpha
Helix 31	AD4	B	151	163	Right-handed alpha
Helix 32	AD5	B	164	166	Right-handed 310
Helix 33	AD6	B	176	180	Right-handed 310
Helix 34	AD7	B	194	210	Right-handed alpha
Helix 35	AD8	B	221	236	Right-handed alpha
Helix 36	AD9	B	253	266	Right-handed alpha
Helix 37	AE1	B	279	294	Right-handed alpha
Helix 38	AE2	B	310	314	Right-handed 310
Helix 39	AE3	B	334	343	Right-handed alpha
Helix 40	AE4	B	354	364	Right-handed alpha
Helix 41	AE5	B	396	419	Right-handed alpha
Helix 42	AE6	B	426	430	Right-handed 310
Helix 43	AE7	B	433	443	Right-handed alpha
Helix 44	AE8	B	496	499	Right-handed 310
Helix 45	AE9	B	577	604	Right-handed alpha
Helix 46	AF1	B	607	612	Right-handed alpha
Helix 47	AF2	B	617	636	Right-handed alpha
Helix 48	AF3	B	640	673	Right-handed alpha
Helix 49	AF4	B	692	715	Right-handed alpha
Helix 50	AF5	B	736	760	Right-handed alpha
Helix 51	AF6	B	765	770	Right-handed alpha
Helix 52	AF7	B	770	794	Right-handed alpha
Helix 53	AF8	B	797	818	Right-handed alpha
Helix 54	AF9	B	818	826	Right-handed alpha

There are 14 sheets in PDB entry 7FD9. 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,

There are 6 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	29	31	first strand
Strand 2	A	91	97	anti-parallel
Strand 3	A	35	41	parallel
Strand 4	A	143	147	parallel
Strand 5	A	169	171	parallel
Strand 6	A	188	190	parallel

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There are 4 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	241	248	first strand
Strand 2	A	213	219	parallel
Strand 3	A	273	277	parallel
Strand 4	A	300	303	parallel

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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	A	325	329	first strand
Strand 2	A	465	472	anti-parallel
Strand 3	A	480	488	anti-parallel
Strand 4	A	491	494	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	A	445	447	first strand
Strand 2	A	453	455	anti-parallel

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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	A	520	521	first strand
Strand 2	A	535	536	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	556	558	first strand
Strand 2	A	565	567	anti-parallel

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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	A	720	722	first strand
Strand 2	A	730	732	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	B	91	97	anti-parallel
Strand 3	B	35	41	parallel
Strand 4	B	143	147	parallel
Strand 5	B	169	171	parallel
Strand 6	B	188	190	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	241	248	first strand
Strand 2	B	213	219	parallel
Strand 3	B	273	277	parallel
Strand 4	B	300	303	parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	325	329	first strand
Strand 2	B	465	472	anti-parallel
Strand 3	B	480	488	anti-parallel
Strand 4	B	491	494	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	445	447	first strand
Strand 2	B	453	455	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	520	521	first strand
Strand 2	B	535	536	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	556	558	first strand
Strand 2	B	565	567	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	720	722	first strand
Strand 2	B	730	732	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: 7FD9

Analysis of interatomic Contacts of Structural Units in PDB entry:
7FD9