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

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 9KHH entry

There are 6 chains in PDB entry 9KHH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 422	SER 530
E	SER 34	ASN 132
F	ASP 35	ASN 132
B	GLY 422	SER 530
C	ALA 30	THR 820
D	ALA 30	THR 820

There are 37 helices in PDB entry 9KHH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	467	470	Right-handed 310
Helix 2	AA2	A	492	496	Right-handed 310
Helix 3	AA3	F	111	113	Right-handed 310
Helix 4	AA4	B	467	470	Right-handed 310
Helix 5	AA5	B	492	496	Right-handed 310
Helix 6	AA6	C	121	126	Right-handed alpha
Helix 7	AA7	C	169	175	Right-handed alpha
Helix 8	AA8	C	241	247	Right-handed 310
Helix 9	AA9	C	337	342	Right-handed alpha
Helix 10	AB1	C	405	410	Right-handed 310
Helix 11	AB2	C	538	567	Right-handed alpha
Helix 12	AB3	C	571	601	Right-handed alpha
Helix 13	AB4	C	604	615	Right-handed alpha
Helix 14	AB5	C	615	649	Right-handed alpha
Helix 15	AB6	C	658	683	Right-handed alpha
Helix 16	AB7	C	686	690	Right-handed 310
Helix 17	AB8	C	703	730	Right-handed alpha
Helix 18	AB9	C	745	768	Right-handed alpha
Helix 19	AC1	C	778	790	Right-handed alpha
Helix 20	AC2	C	791	803	Right-handed alpha
Helix 21	AC3	C	805	820	Right-handed alpha
Helix 22	AC4	D	121	126	Right-handed alpha
Helix 23	AC5	D	169	175	Right-handed alpha
Helix 24	AC6	D	241	247	Right-handed 310
Helix 25	AC7	D	337	342	Right-handed alpha
Helix 26	AC8	D	405	410	Right-handed 310
Helix 27	AC9	D	538	567	Right-handed alpha
Helix 28	AD1	D	571	601	Right-handed alpha
Helix 29	AD2	D	604	615	Right-handed alpha
Helix 30	AD3	D	615	649	Right-handed alpha
Helix 31	AD4	D	658	683	Right-handed alpha
Helix 32	AD5	D	686	690	Right-handed 310
Helix 33	AD6	D	703	730	Right-handed alpha
Helix 34	AD7	D	745	768	Right-handed alpha
Helix 35	AD8	D	778	790	Right-handed alpha
Helix 36	AD9	D	791	803	Right-handed alpha
Helix 37	AE1	D	805	820	Right-handed alpha

There are 21 sheets in PDB entry 9KHH. 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,

There are 3 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	424	426	first strand
Strand 2	A	486	488	anti-parallel
Strand 3	A	473	475	anti-parallel

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There are 5 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	463	465	first strand
Strand 2	A	451	458	anti-parallel
Strand 3	A	439	445	anti-parallel
Strand 4	A	497	504	anti-parallel
Strand 5	A	520	521	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	463	465	first strand
Strand 2	A	451	458	anti-parallel
Strand 3	A	439	445	anti-parallel
Strand 4	A	497	504	anti-parallel
Strand 5	A	525	527	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	40	46	first strand
Strand 2	E	60	67	anti-parallel
Strand 3	F	73	77	anti-parallel
Strand 4	F	89	92	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	E	89	92	first strand
Strand 2	E	73	77	anti-parallel
Strand 3	F	58	67	anti-parallel
Strand 4	F	40	48	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	E	94	97	first strand
Strand 2	E	127	130	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	101	109	first strand
Strand 2	E	115	123	anti-parallel
Strand 3	F	79	80	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	94	109	first strand
Strand 2	F	115	130	anti-parallel

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There are 3 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	424	426	first strand
Strand 2	B	486	488	anti-parallel
Strand 3	B	473	475	anti-parallel

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There are 5 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	463	465	first strand
Strand 2	B	451	458	anti-parallel
Strand 3	B	439	445	anti-parallel
Strand 4	B	497	504	anti-parallel
Strand 5	B	520	521	anti-parallel

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There are 5 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	463	465	first strand
Strand 2	B	451	458	anti-parallel
Strand 3	B	439	445	anti-parallel
Strand 4	B	497	504	anti-parallel
Strand 5	B	525	527	anti-parallel

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There are 11 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	40	42	first strand
Strand 2	C	61	63	parallel
Strand 3	C	85	87	parallel
Strand 4	C	109	111	parallel
Strand 5	C	133	135	parallel
Strand 6	C	157	159	parallel
Strand 7	C	181	183	parallel
Strand 8	C	205	207	parallel
Strand 9	C	229	231	parallel
Strand 10	C	252	254	parallel
Strand 11	C	276	278	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	C	71	72	first strand
Strand 2	C	95	96	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	C	191	192	first strand
Strand 2	C	215	216	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	C	262	263	first strand
Strand 2	C	286	287	parallel

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There are 9 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	300	304	first strand
Strand 2	C	323	327	parallel
Strand 3	C	347	349	parallel
Strand 4	C	369	371	parallel
Strand 5	C	393	395	parallel
Strand 6	C	417	419	parallel
Strand 7	C	438	440	parallel
Strand 8	C	461	463	parallel
Strand 9	C	521	522	parallel

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There are 11 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	40	42	first strand
Strand 2	D	61	63	parallel
Strand 3	D	85	87	parallel
Strand 4	D	109	111	parallel
Strand 5	D	133	135	parallel
Strand 6	D	157	159	parallel
Strand 7	D	181	183	parallel
Strand 8	D	205	207	parallel
Strand 9	D	229	231	parallel
Strand 10	D	252	254	parallel
Strand 11	D	276	278	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	D	71	72	first strand
Strand 2	D	95	96	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	191	192	first strand
Strand 2	D	215	216	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	D	262	263	first strand
Strand 2	D	286	287	parallel

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There are 8 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	300	304	first strand
Strand 2	D	323	327	parallel
Strand 3	D	347	349	parallel
Strand 4	D	369	371	parallel
Strand 5	D	393	395	parallel
Strand 6	D	417	419	parallel
Strand 7	D	438	440	parallel
Strand 8	D	461	463	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: 9KHH

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