Analysis of interatomic Contacts of Structural Units in PDB entry:
7TD5

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 7TD5 entry

Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 8 chains in PDB entry 7TD5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 21	ARG 742
B	SER 69	ARG 441
C	ASN 562	ASP 582
C	GLU 584	SER 693
D	THR 22	SER 31
E	THR 22	ARG 26
E	SER 28	ALA 31
F	SER 21	PHE 471

There are 47 helices in PDB entry 7TD5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	63	Right-handed alpha
Helix 2	AA2	A	140	154	Right-handed alpha
Helix 3	AA3	A	286	291	Right-handed alpha
Helix 4	AA4	A	291	297	Right-handed alpha
Helix 5	AA5	A	315	320	Right-handed 310
Helix 6	AA6	A	337	341	Right-handed 310
Helix 7	AA7	A	343	352	Right-handed alpha
Helix 8	AA8	A	435	450	Right-handed alpha
Helix 9	AA9	A	452	461	Right-handed alpha
Helix 10	AB1	A	464	477	Right-handed alpha
Helix 11	AB2	A	535	540	Right-handed alpha
Helix 12	AB3	A	572	577	Right-handed alpha
Helix 13	AB4	A	648	662	Right-handed alpha
Helix 14	AB5	A	684	688	Right-handed 310
Helix 15	AB6	A	730	738	Right-handed alpha
Helix 16	AB7	B	267	280	Right-handed alpha
Helix 17	AB8	B	339	343	Right-handed 310
Helix 18	AB9	B	395	399	Right-handed 310
Helix 19	AC1	C	575	579	Right-handed 310
Helix 20	AC2	C	589	603	Right-handed alpha
Helix 21	AC3	C	607	625	Right-handed alpha
Helix 22	AC4	C	628	630	Right-handed 310
Helix 23	AC5	C	631	650	Right-handed alpha
Helix 24	AC6	C	652	666	Right-handed alpha
Helix 25	AC7	C	670	692	Right-handed alpha
Helix 26	AC8	F	23	63	Right-handed alpha
Helix 27	AC9	F	140	154	Right-handed alpha
Helix 28	AD1	F	286	297	Right-handed alpha
Helix 29	AD2	F	436	447	Right-handed alpha
Helix 30	AD3	F	452	461	Right-handed alpha
Helix 31	AD4	F	464	475	Right-handed alpha
Helix 32	AD5	F	535	540	Right-handed alpha
Helix 33	AD6	F	572	577	Right-handed alpha
Helix 34	AD7	F	648	662	Right-handed alpha
Helix 35	AD8	F	683	688	Right-handed 310
Helix 36	AD9	F	730	738	Right-handed alpha
Helix 37	AE1	G	128	130	Right-handed 310
Helix 38	AE2	G	267	280	Right-handed alpha
Helix 39	AE3	G	339	343	Right-handed 310
Helix 40	AE4	G	395	399	Right-handed 310
Helix 41	AE5	H	575	579	Right-handed 310
Helix 42	AE6	H	589	602	Right-handed alpha
Helix 43	AE7	H	607	625	Right-handed alpha
Helix 44	AE8	H	628	630	Right-handed 310
Helix 45	AE9	H	631	650	Right-handed alpha
Helix 46	AF1	H	652	666	Right-handed alpha
Helix 47	AF2	H	670	692	Right-handed alpha

There are 25 sheets in PDB entry 7TD5. 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, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7,

There are 10 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	96	101	first strand
Strand 2	B	111	117	anti-parallel
Strand 3	B	120	126	anti-parallel
Strand 4	B	132	140	anti-parallel
Strand 5	A	95	102	parallel
Strand 6	A	81	87	anti-parallel
Strand 7	B	82	90	anti-parallel
Strand 8	B	433	439	anti-parallel
Strand 9	B	424	429	anti-parallel
Strand 10	B	413	418	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	115	116	first strand
Strand 2	A	675	682	parallel
Strand 3	A	644	647	anti-parallel
Strand 4	A	121	122	parallel

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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	115	116	first strand
Strand 2	A	675	682	parallel
Strand 3	A	667	669	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	298	299	first strand
Strand 2	A	304	305	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	615	619	first strand
Strand 2	A	625	629	anti-parallel

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There are 3 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	638	641	first strand
Strand 2	A	707	713	anti-parallel
Strand 3	A	696	702	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	689	690	first strand
Strand 2	A	724	725	parallel

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There are 4 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	147	154	first strand
Strand 2	B	161	167	anti-parallel
Strand 3	B	171	176	anti-parallel
Strand 4	B	181	187	anti-parallel

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There are 5 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	193	198	first strand
Strand 2	B	205	210	anti-parallel
Strand 3	B	215	219	anti-parallel
Strand 4	B	224	229	anti-parallel
Strand 5	B	292	294	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	239	244	first strand
Strand 2	B	250	255	anti-parallel
Strand 3	B	260	264	anti-parallel
Strand 4	B	299	301	anti-parallel

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There are 4 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	311	315	first strand
Strand 2	B	318	322	anti-parallel
Strand 3	B	327	333	anti-parallel
Strand 4	B	350	357	anti-parallel

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There are 4 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	369	370	first strand
Strand 2	B	376	380	anti-parallel
Strand 3	B	386	390	anti-parallel
Strand 4	B	400	404	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	95	98	first strand
Strand 2	F	82	87	anti-parallel
Strand 3	G	82	90	anti-parallel
Strand 4	G	433	439	anti-parallel
Strand 5	G	424	429	anti-parallel
Strand 6	G	413	418	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	100	102	first strand
Strand 2	G	132	140	parallel
Strand 3	G	120	126	anti-parallel
Strand 4	G	111	117	anti-parallel
Strand 5	G	96	101	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	115	116	first strand
Strand 2	F	681	682	parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	121	122	first strand
Strand 2	F	645	647	parallel
Strand 3	F	675	677	anti-parallel
Strand 4	F	667	669	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	298	299	first strand
Strand 2	F	304	305	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	615	619	first strand
Strand 2	F	625	629	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	638	641	first strand
Strand 2	F	707	713	anti-parallel
Strand 3	F	696	702	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	689	690	first strand
Strand 2	F	724	725	parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	147	154	first strand
Strand 2	G	161	167	anti-parallel
Strand 3	G	171	176	anti-parallel
Strand 4	G	181	187	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	193	198	first strand
Strand 2	G	205	210	anti-parallel
Strand 3	G	215	219	anti-parallel
Strand 4	G	224	229	anti-parallel
Strand 5	G	292	294	parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	239	244	first strand
Strand 2	G	250	255	anti-parallel
Strand 3	G	260	264	anti-parallel
Strand 4	G	299	301	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	311	315	first strand
Strand 2	G	318	322	anti-parallel
Strand 3	G	327	333	anti-parallel
Strand 4	G	350	357	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	369	370	first strand
Strand 2	G	376	380	anti-parallel
Strand 3	G	386	390	anti-parallel
Strand 4	G	400	404	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: 7TD5

Analysis of interatomic Contacts of Structural Units in PDB entry:
7TD5