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

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 9FWD entry

There are 2 chains in PDB entry 9FWD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 13	TRP 609
B	SER 13	HIS 59

There are 54 helices in PDB entry 9FWD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	34	Right-handed alpha
Helix 2	AA2	A	34	50	Right-handed alpha
Helix 3	AA3	A	53	59	Right-handed alpha
Helix 4	AA4	A	66	74	Right-handed alpha
Helix 5	AA5	A	78	91	Right-handed alpha
Helix 6	AA6	A	125	135	Right-handed alpha
Helix 7	AA7	A	136	145	Right-handed alpha
Helix 8	AA8	A	147	151	Right-handed 310
Helix 9	AA9	A	173	181	Right-handed alpha
Helix 10	AB1	A	190	194	Right-handed 310
Helix 11	AB2	A	198	203	Right-handed alpha
Helix 12	AB3	A	206	221	Right-handed alpha
Helix 13	AB4	A	233	257	Right-handed alpha
Helix 14	AB5	A	265	274	Right-handed alpha
Helix 15	AB6	A	279	291	Right-handed alpha
Helix 16	AB7	A	297	303	Right-handed alpha
Helix 17	AB8	A	314	319	Right-handed 310
Helix 18	AB9	A	320	329	Right-handed alpha
Helix 19	AC1	A	354	358	Right-handed 310
Helix 20	AC2	A	391	397	Right-handed alpha
Helix 21	AC3	A	402	404	Right-handed 310
Helix 22	AC4	A	460	471	Right-handed alpha
Helix 23	AC5	A	472	477	Right-handed 310
Helix 24	AC6	A	512	527	Right-handed alpha
Helix 25	AC7	A	528	537	Right-handed alpha
Helix 26	AC8	A	552	564	Right-handed alpha
Helix 27	AC9	A	579	589	Right-handed alpha
Helix 28	AD1	B	14	34	Right-handed alpha
Helix 29	AD2	B	34	50	Right-handed alpha
Helix 30	AD3	B	53	59	Right-handed alpha
Helix 31	AD4	B	66	74	Right-handed alpha
Helix 32	AD5	B	78	91	Right-handed alpha
Helix 33	AD6	B	125	135	Right-handed alpha
Helix 34	AD7	B	136	145	Right-handed alpha
Helix 35	AD8	B	147	151	Right-handed 310
Helix 36	AD9	B	173	181	Right-handed alpha
Helix 37	AE1	B	190	194	Right-handed 310
Helix 38	AE2	B	198	203	Right-handed alpha
Helix 39	AE3	B	206	221	Right-handed alpha
Helix 40	AE4	B	233	257	Right-handed alpha
Helix 41	AE5	B	265	274	Right-handed alpha
Helix 42	AE6	B	279	291	Right-handed alpha
Helix 43	AE7	B	297	303	Right-handed alpha
Helix 44	AE8	B	314	319	Right-handed 310
Helix 45	AE9	B	320	329	Right-handed alpha
Helix 46	AF1	B	354	358	Right-handed 310
Helix 47	AF2	B	391	397	Right-handed alpha
Helix 48	AF3	B	402	404	Right-handed 310
Helix 49	AF4	B	460	471	Right-handed alpha
Helix 50	AF5	B	472	477	Right-handed 310
Helix 51	AF6	B	512	527	Right-handed alpha
Helix 52	AF7	B	528	537	Right-handed alpha
Helix 53	AF8	B	552	564	Right-handed alpha
Helix 54	AF9	B	579	589	Right-handed alpha

There are 10 sheets in PDB entry 9FWD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 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	116	122	first strand
Strand 2	A	105	113	anti-parallel
Strand 3	A	170	172	parallel
Strand 4	A	163	164	anti-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	152	155	first strand
Strand 2	A	225	232	parallel
Strand 3	A	309	312	parallel
Strand 4	A	333	334	parallel

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There are 8 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	337	339	first strand
Strand 2	A	344	347	anti-parallel
Strand 3	A	360	362	anti-parallel
Strand 4	A	438	446	anti-parallel
Strand 5	A	423	435	anti-parallel
Strand 6	A	409	415	anti-parallel
Strand 7	A	368	373	anti-parallel
Strand 8	A	399	400	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	449	451	first strand
Strand 2	A	458	459	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	A	479	489	first strand
Strand 2	A	496	505	anti-parallel
Strand 3	A	545	549	parallel
Strand 4	A	590	595	anti-parallel

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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	B	116	122	first strand
Strand 2	B	105	113	anti-parallel
Strand 3	B	170	172	parallel
Strand 4	B	163	164	anti-parallel

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There are 4 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	152	155	first strand
Strand 2	B	225	232	parallel
Strand 3	B	309	312	parallel
Strand 4	B	333	334	parallel

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There are 8 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	337	339	first strand
Strand 2	B	344	347	anti-parallel
Strand 3	B	360	362	anti-parallel
Strand 4	B	438	446	anti-parallel
Strand 5	B	423	435	anti-parallel
Strand 6	B	409	415	anti-parallel
Strand 7	B	368	373	anti-parallel
Strand 8	B	399	400	anti-parallel

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There are 2 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	449	451	first strand
Strand 2	B	458	459	anti-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	479	489	first strand
Strand 2	B	496	505	anti-parallel
Strand 3	B	545	549	parallel
Strand 4	B	590	595	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: 9FWD

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