Analysis of interatomic Contacts of Structural Units in PDB entry:
7D9U

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 7D9U entry

There are 2 chains in PDB entry 7D9U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 67	ALA 659
B	MET 1	ARG 606

There are 37 helices in PDB entry 7D9U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	70	83	Right-handed alpha
Helix 2	AA2	A	85	101	Right-handed alpha
Helix 3	AA3	A	115	126	Right-handed alpha
Helix 4	AA4	A	128	146	Right-handed alpha
Helix 5	AA5	A	158	171	Right-handed alpha
Helix 6	AA6	A	214	226	Right-handed alpha
Helix 7	AA7	A	278	286	Right-handed alpha
Helix 8	AA8	A	302	309	Right-handed alpha
Helix 9	AA9	A	334	341	Right-handed alpha
Helix 10	AB1	A	399	403	Right-handed 310
Helix 11	AB2	A	408	458	Right-handed alpha
Helix 12	AB3	A	459	468	Right-handed alpha
Helix 13	AB4	A	489	497	Right-handed alpha
Helix 14	AB5	A	498	519	Right-handed alpha
Helix 15	AB6	A	544	561	Right-handed alpha
Helix 16	AB7	A	598	610	Right-handed alpha
Helix 17	AB8	A	619	627	Right-handed alpha
Helix 18	AB9	B	2	29	Right-handed alpha
Helix 19	AC1	B	44	59	Right-handed alpha
Helix 20	AC2	B	62	82	Right-handed alpha
Helix 21	AC3	B	83	90	Right-handed alpha
Helix 22	AC4	B	93	112	Right-handed alpha
Helix 23	AC5	B	143	158	Right-handed alpha
Helix 24	AC6	B	209	217	Right-handed alpha
Helix 25	AC7	B	235	240	Right-handed alpha
Helix 26	AC8	B	249	253	Right-handed alpha
Helix 27	AC9	B	264	271	Right-handed alpha
Helix 28	AD1	B	282	285	Right-handed 310
Helix 29	AD2	B	329	335	Right-handed alpha
Helix 30	AD3	B	339	343	Right-handed 310
Helix 31	AD4	B	348	398	Right-handed alpha
Helix 32	AD5	B	399	408	Right-handed alpha
Helix 33	AD6	B	429	437	Right-handed alpha
Helix 34	AD7	B	443	461	Right-handed alpha
Helix 35	AD8	B	491	507	Right-handed alpha
Helix 36	AD9	B	544	557	Right-handed alpha
Helix 37	AE1	B	566	574	Right-handed alpha

There are 11 sheets in PDB entry 7D9U. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	233	234	first strand
Strand 2	A	256	257	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	298	300	first strand
Strand 2	A	289	292	anti-parallel
Strand 3	A	378	385	anti-parallel
Strand 4	A	365	373	anti-parallel
Strand 5	A	346	349	anti-parallel
Strand 6	A	325	326	anti-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	523	525	first strand
Strand 2	A	533	536	anti-parallel
Strand 3	A	480	485	anti-parallel
Strand 4	A	575	580	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	583	585	first strand
Strand 2	A	595	597	anti-parallel

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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	B	119	124	first strand
Strand 2	B	131	136	anti-parallel
Strand 3	B	177	178	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	B	162	164	first strand
Strand 2	B	181	183	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	229	231	first strand
Strand 2	B	220	223	anti-parallel
Strand 3	B	318	325	anti-parallel
Strand 4	B	305	313	anti-parallel
Strand 5	B	276	280	anti-parallel
Strand 6	B	254	258	anti-parallel

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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	B	415	417	first strand
Strand 2	B	528	531	anti-parallel
Strand 3	B	541	543	anti-parallel

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There are 6 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	478	479	first strand
Strand 2	B	422	427	anti-parallel
Strand 3	B	519	524	anti-parallel
Strand 4	B	563	565	parallel
Strand 5	B	599	605	anti-parallel
Strand 6	B	583	590	anti-parallel

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There are 2 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	469	470	first strand
Strand 2	B	482	483	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	511	512	first strand
Strand 2	B	515	516	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: 7D9U

Analysis of interatomic Contacts of Structural Units in PDB entry:
7D9U