Analysis of interatomic Contacts of Structural Units in PDB entry:
7D9T

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 7D9T entry

There are 2 chains in PDB entry 7D9T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 69	ASP 658
B	MET 1	LYS 607

There are 37 helices in PDB entry 7D9T. 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	100	Right-handed alpha
Helix 3	AA3	A	115	122	Right-handed alpha
Helix 4	AA4	A	128	149	Right-handed alpha
Helix 5	AA5	A	158	171	Right-handed alpha
Helix 6	AA6	A	208	227	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	319	324	Right-handed alpha
Helix 10	AB1	A	334	341	Right-handed alpha
Helix 11	AB2	A	391	396	Right-handed alpha
Helix 12	AB3	A	408	418	Right-handed alpha
Helix 13	AB4	A	427	458	Right-handed alpha
Helix 14	AB5	A	459	469	Right-handed alpha
Helix 15	AB6	A	489	497	Right-handed alpha
Helix 16	AB7	A	498	521	Right-handed alpha
Helix 17	AB8	A	544	561	Right-handed alpha
Helix 18	AB9	A	598	609	Right-handed alpha
Helix 19	AC1	A	619	627	Right-handed alpha
Helix 20	AC2	B	2	29	Right-handed alpha
Helix 21	AC3	B	44	59	Right-handed alpha
Helix 22	AC4	B	62	82	Right-handed alpha
Helix 23	AC5	B	83	90	Right-handed alpha
Helix 24	AC6	B	93	112	Right-handed alpha
Helix 25	AC7	B	144	157	Right-handed alpha
Helix 26	AC8	B	209	217	Right-handed alpha
Helix 27	AC9	B	233	240	Right-handed alpha
Helix 28	AD1	B	264	271	Right-handed alpha
Helix 29	AD2	B	329	336	Right-handed alpha
Helix 30	AD3	B	348	355	Right-handed alpha
Helix 31	AD4	B	359	395	Right-handed alpha
Helix 32	AD5	B	399	409	Right-handed alpha
Helix 33	AD6	B	429	437	Right-handed alpha
Helix 34	AD7	B	439	461	Right-handed alpha
Helix 35	AD8	B	491	508	Right-handed alpha
Helix 36	AD9	B	544	557	Right-handed alpha
Helix 37	AE1	B	566	573	Right-handed alpha

There are 10 sheets in PDB entry 7D9T. 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	189	193	first strand
Strand 2	A	200	205	anti-parallel
Strand 3	A	252	258	anti-parallel
Strand 4	A	232	235	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 5 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	524	first strand
Strand 2	A	534	536	anti-parallel
Strand 3	A	475	483	anti-parallel
Strand 4	A	580	587	anti-parallel
Strand 5	A	593	597	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	485	487	first strand
Strand 2	A	573	575	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	A	616	618	first strand
Strand 2	A	655	657	anti-parallel
Strand 3	A	634	636	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	120	124	first strand
Strand 2	B	131	135	anti-parallel
Strand 3	B	177	183	anti-parallel
Strand 4	B	162	166	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	232	first strand
Strand 2	B	220	224	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	256	anti-parallel

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There are 5 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	470	472	first strand
Strand 2	B	479	483	anti-parallel
Strand 3	B	415	425	anti-parallel
Strand 4	B	521	533	anti-parallel
Strand 5	B	539	542	anti-parallel

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There are 7 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	470	472	first strand
Strand 2	B	479	483	anti-parallel
Strand 3	B	415	425	anti-parallel
Strand 4	B	521	533	anti-parallel
Strand 5	B	562	565	parallel
Strand 6	B	599	606	anti-parallel
Strand 7	B	582	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	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: 7D9T

Analysis of interatomic Contacts of Structural Units in PDB entry:
7D9T