Contacts of the helix formed by residues 281 - 319 (chain C) in PDB entry 2JIF
Residue contacts within the protein 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). A
short description of the analytical approach
is given at the end of the page.
Note:
Non-standard 3 letter residue
codes indicate a heterogroup. To identify
and analyse, use LPC software
Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC - hydrophobic-hydrophilic contact (destabilizing contact)
+/- - indicates presence/absence of a specific contacts
* - indicates residues forming contacts by their side chain
(including CA atoms)
Residues in contact with HIS 281 (chain C).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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278C GLN* 3.2 45.9 + - + +
279C ILE 3.2 16.0 + - - -
280C GLY* 1.3 79.2 - - - +
282C GLY* 1.3 59.1 + - - +
283C TYR* 3.1 8.5 - + - -
284C LYS* 2.8 42.5 + - + +
285C TYR* 3.1 38.7 + + + +
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Residues in contact with GLY 282 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
220C MET* 3.9 5.1 - - - +
232C ILE* 2.9 19.9 + - - -
233C THR* 4.0 3.3 - - - +
234C SER* 3.4 28.4 + - - -
278C GLN 4.2 0.8 + - - -
281C HIS* 1.3 77.6 - - - +
283C TYR* 1.3 57.0 + - - +
285C TYR* 3.8 8.1 - - - +
286C ALA* 2.9 29.3 + - - +
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Residues in contact with TYR 283 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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186C PHE* 3.7 38.1 - + + -
229C TYR* 3.3 55.6 - + - +
230C LYS* 3.4 20.1 + - + +
232C ILE* 3.6 15.5 + - + +
280C GLY 3.2 24.2 - - - -
281C HIS* 3.1 2.6 - + - -
282C GLY* 1.3 76.2 - - - +
284C LYS* 1.3 89.1 + - + +
286C ALA* 3.5 2.3 + - - +
287C ILE* 3.2 26.7 + - + +
1434C COS 2.6 36.7 + - - -
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Residues in contact with LYS 284 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
281C HIS* 2.8 33.7 + - + +
283C TYR* 1.3 113.2 - - + +
285C TYR* 1.3 63.1 + - + +
287C ILE* 3.7 6.8 - - - +
288C GLY* 2.9 27.5 + - - -
1434C COS 4.7 4.9 - - - +
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Residues in contact with TYR 285 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
149C LEU* 3.5 24.1 - - + +
153C HIS* 3.2 45.9 + + + -
234C SER* 3.8 21.3 - - - +
276C LEU* 3.5 24.2 - - + -
277C GLY* 3.7 6.1 - - - -
278C GLN* 3.0 29.6 + - - +
281C HIS* 3.1 38.0 + + + +
282C GLY* 3.8 5.2 - - - +
283C TYR 3.4 0.2 - - - -
284C LYS* 1.3 79.2 - - + +
286C ALA* 1.3 65.7 + - - +
288C GLY* 4.6 0.7 - - - +
289C SER* 3.0 27.4 + - - +
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Residues in contact with ALA 286 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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149C LEU* 5.5 0.2 - - - -
174C PHE* 4.0 12.7 - - + -
176C LEU* 4.2 25.6 - - + -
186C PHE* 4.9 4.5 - - + -
220C MET* 4.3 14.1 - - + -
282C GLY 2.9 18.7 + - - +
283C TYR* 3.7 7.6 - - - +
284C LYS 3.3 0.2 - - - -
285C TYR* 1.3 75.9 - - - +
287C ILE* 1.3 57.9 + - - +
289C SER* 3.0 9.0 + - - -
290C LEU* 3.0 33.0 + - - +
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Residues in contact with ILE 287 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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186C PHE* 4.4 7.4 - - + -
283C TYR* 3.2 16.0 + - + +
284C LYS* 3.7 8.1 - - - +
286C ALA* 1.3 75.7 - - - +
288C GLY* 1.3 63.7 + - - +
290C LEU* 4.1 15.9 - - + -
291C ASN* 2.8 31.5 + - - +
294C ARG* 4.0 15.5 - - - +
1434C COS 3.4 96.0 - - + +
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Residues in contact with GLY 288 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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284C LYS 2.9 18.6 + - - -
285C TYR* 4.0 1.3 - - - -
287C ILE* 1.3 78.3 - - - +
289C SER* 1.3 60.2 + - - +
291C ASN* 3.3 20.2 + - - +
292C GLU* 3.5 11.4 + - - +
363C PHE* 5.4 2.3 - - - -
1434C COS 5.7 0.7 - - - -
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Residues in contact with SER 289 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144C THR 4.1 10.6 - - - +
145C LEU* 3.5 19.4 - - - +
148C THR* 5.6 6.1 - - - -
149C LEU* 3.9 22.3 - - - +
174C PHE* 3.6 20.1 - - - -
285C TYR 3.0 16.5 + - - -
286C ALA 3.0 14.4 + - - -
288C GLY* 1.3 74.9 - - - +
290C LEU* 1.3 50.8 + - - +
292C GLU* 3.3 8.4 + - - +
293C GLY 2.7 29.6 + - - -
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Residues in contact with LEU 290 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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145C LEU* 4.2 8.1 - - + -
174C PHE* 3.9 13.5 - - + -
176C LEU* 3.8 28.5 - - + -
286C ALA 3.0 24.1 + - - +
287C ILE* 3.7 17.5 - - + +
288C GLY 3.3 0.2 - - - -
289C SER* 1.3 73.9 - - - +
291C ASN* 1.3 58.2 + - - +
294C ARG* 2.9 37.4 + - - +
414C GLU* 3.4 23.1 - - - +
1434C COS 3.7 50.7 - - + +
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Residues in contact with ASN 291 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
287C ILE* 2.8 22.2 + - - +
288C GLY* 3.3 12.4 + - - +
290C LEU* 1.3 72.7 - - - +
292C GLU* 1.3 60.3 + - - +
294C ARG* 3.6 22.0 + - - +
295C ILE* 3.9 0.9 + - - +
363C PHE* 3.9 20.0 - - + -
364C ILE* 3.4 29.3 - - + +
367C ALA* 3.5 26.1 - - - +
368C SER* 5.4 0.3 + - - -
1434C COS 2.9 45.3 + - - -
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Residues in contact with GLU 292 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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106C GLU* 4.4 5.1 - - - +
118C PHE* 3.2 44.5 - - + -
144C THR* 4.1 14.4 - - - +
148C THR* 3.3 35.7 + - + +
152C LYS* 5.9 1.0 - - - -
288C GLY 3.5 7.4 + - - +
289C SER* 3.3 10.4 + - - +
291C ASN* 1.3 76.7 - - - +
293C GLY* 1.3 64.9 + - - +
294C ARG 3.2 0.2 - - - -
295C ILE* 3.1 16.0 + - - +
296C GLY* 3.3 8.3 + - - -
357C LEU* 3.7 22.4 - - + +
363C PHE* 4.2 7.9 - - + -
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Residues in contact with GLY 293 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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140C GLU* 3.2 22.1 - - - +
144C THR* 3.9 8.0 + - - -
145C LEU* 4.3 1.3 - - - -
289C SER 2.7 19.0 + - - -
290C LEU 3.3 0.6 + - - -
292C GLU* 1.3 73.8 - - - +
294C ARG* 1.3 56.1 + - - +
296C GLY 3.0 1.8 + - - -
297C ILE* 2.8 28.9 + - - +
414C GLU* 3.3 18.2 - - - -
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Residues in contact with ARG 294 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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287C ILE* 4.0 9.2 - - - +
290C LEU* 2.9 22.9 + - - +
291C ASN* 3.7 26.3 + - - +
292C GLU 3.2 0.4 - - - -
293C GLY* 1.3 72.7 - - - +
295C ILE* 1.3 61.5 + - - +
297C ILE* 4.4 1.3 - - - +
298C ALA* 2.9 24.3 + - - +
367C ALA* 4.0 12.1 - - + +
368C SER* 4.2 12.0 + - - +
371C LYS* 3.4 28.6 - - + +
414C GLU* 3.0 25.5 + - - +
415C GLY* 4.0 4.4 - - - -
419C ILE* 4.2 2.6 - - - +
420C GLN* 3.3 26.4 + - - +
423C THR* 4.2 7.5 + - - -
1434C COS 2.9 64.0 + - - +
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Residues in contact with ILE 295 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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118C PHE* 3.9 19.5 - - + -
122C VAL* 3.9 22.4 - - + -
291C ASN 4.0 1.3 - - - +
292C GLU 3.1 9.5 + - - +
294C ARG* 1.3 76.1 - - - +
296C GLY* 1.3 57.1 + - - +
298C ALA* 3.4 7.7 + - - +
299C ALA* 2.9 27.0 + - - +
350C THR* 3.9 25.4 - - + +
353C ALA* 3.8 34.1 - - + +
354C ALA* 4.2 1.6 - - + -
357C LEU* 4.1 7.0 - - + -
363C PHE* 4.1 20.4 - - + -
367C ALA* 3.6 19.1 - - + +
370C ALA* 5.4 0.7 - - - -
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Residues in contact with GLY 296 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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118C PHE* 5.1 1.2 - - - -
122C VAL* 5.4 3.1 - - - -
125C ILE* 3.4 29.8 - - - +
140C GLU* 4.0 12.1 - - - -
144C THR* 5.0 3.1 - - - -
292C GLU 3.3 6.3 + - - -
293C GLY* 3.0 9.5 + - - -
295C ILE* 1.3 78.5 - - - +
297C ILE* 1.3 56.2 + - - +
299C ALA* 3.2 6.5 + - - +
300C GLN* 3.0 22.7 + - - +
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Residues in contact with ILE 297 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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137C VAL* 4.1 7.9 - - + -
140C GLU* 3.7 23.3 - - + +
293C GLY 2.8 21.5 + - - +
294C ARG 4.0 3.1 - - - +
296C GLY* 1.3 69.8 - - - +
298C ALA* 1.3 60.5 + - - +
300C GLN* 3.3 19.6 + - - +
301C MET* 2.9 38.5 + - + +
371C LYS* 3.9 25.6 - - + -
410C GLY 4.7 0.9 - - - +
413C TYR* 3.7 33.2 - - + +
414C GLU* 3.4 25.8 - - + -
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Residues in contact with ALA 298 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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294C ARG 2.9 16.3 + - - +
295C ILE* 3.4 10.5 - - - +
297C ILE* 1.3 74.7 - - - +
299C ALA* 1.3 55.8 + - - +
301C MET* 3.4 0.6 + - - -
302C LEU* 2.9 31.0 + - - +
350C THR* 3.5 20.6 - - + +
370C ALA* 3.6 31.2 - - + +
371C LYS* 4.2 5.4 - - - +
374C ALA* 3.6 12.8 - - + +
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Residues in contact with ALA 299 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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122C VAL* 3.6 40.2 - - + +
125C ILE* 4.1 6.1 - - + -
126C GLU* 3.4 16.0 - - + +
295C ILE 2.9 14.2 + - - +
296C GLY* 3.4 11.0 - - - +
297C ILE 3.2 0.2 - - - -
298C ALA* 1.3 73.4 - - - +
300C GLN* 1.3 59.0 + - - +
302C LEU* 3.6 5.4 - - + +
303C GLY 2.9 23.9 + - - -
350C THR* 3.8 8.5 - - + +
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Residues in contact with GLN 300 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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125C ILE* 3.6 11.3 - - + +
129C ALA* 3.2 22.2 - - + +
133C ALA* 3.0 34.4 + - + +
136C ALA* 4.1 3.8 - - + -
137C VAL* 3.5 13.1 - - - +
140C GLU* 6.1 0.2 - - + -
255C LEU* 3.7 12.7 - - - +
296C GLY 3.0 13.5 + - - +
297C ILE* 3.3 17.4 + - + +
299C ALA* 1.3 76.4 - - - +
301C MET* 1.3 75.0 + - + +
303C GLY 3.3 0.2 + - - -
304C LEU* 2.9 29.3 + - - +
413C TYR* 2.7 31.7 + - - -
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Residues in contact with MET 301 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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133C ALA* 5.6 0.2 - - + -
297C ILE* 2.9 22.8 + - + +
298C ALA* 3.8 3.8 - - - +
300C GLN* 1.3 97.2 - - - +
302C LEU* 1.3 60.7 + - - +
304C LEU* 3.6 24.6 - - + +
305C ALA* 3.0 31.9 + - - +
374C ALA* 3.7 19.7 - - + +
375C SER* 3.7 19.1 - - - +
378C ALA* 3.5 20.4 - - + +
406C ASP 4.1 0.2 - - - +
407C ALA 3.6 18.8 - - - +
409C ILE* 3.9 11.9 - - + -
410C GLY* 3.6 27.8 - - - +
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Residues in contact with LEU 302 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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126C GLU* 3.7 32.1 - - + +
298C ALA 2.9 18.5 + - - +
299C ALA* 3.6 4.5 - - + +
301C MET* 1.3 76.4 - - - +
303C GLY* 1.3 56.5 + - - +
305C ALA* 3.7 3.5 - - - +
306C GLN* 2.8 38.1 + - + +
343C LEU* 3.7 20.9 - - + +
346C ALA* 4.0 7.0 - - + -
347C ARG* 3.6 47.8 - - + +
350C THR* 4.3 13.5 - - + +
351C TYR* 4.2 7.6 - - + -
374C ALA* 4.4 7.2 - - + +
377C ILE* 6.0 1.1 - - - -
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Residues in contact with GLY 303 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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126C GLU* 3.3 32.3 - - - -
129C ALA* 4.1 0.7 - - - -
130C LYS* 3.2 21.4 - - - +
299C ALA 2.9 16.0 + - - -
300C GLN 3.8 0.7 - - - -
302C LEU* 1.3 72.9 - - - +
304C LEU* 1.3 57.2 + - - +
306C GLN* 3.7 2.0 - - - +
307C GLY 2.8 26.0 + - - -
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Residues in contact with LEU 304 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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129C ALA* 3.4 16.4 + - - +
133C ALA* 3.7 23.1 - - + -
300C GLN 2.9 14.7 + - - +
301C MET* 3.6 35.2 - - + +
303C GLY* 1.3 76.2 - - - +
305C ALA* 1.3 59.7 + - - +
307C GLY 3.3 0.2 + - - -
308C CYS* 3.0 24.6 + - - +
378C ALA* 4.6 1.1 - - + -
382C THR* 3.5 28.3 - - + -
403C TYR* 3.5 29.1 - - + +
406C ASP* 4.1 2.7 - - + -
407C ALA* 3.8 22.0 - - + +
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Residues in contact with ALA 305 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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301C MET 3.0 19.0 + - - +
302C LEU 3.7 1.6 - - - +
304C LEU* 1.3 78.6 - - - +
306C GLN* 1.3 60.2 + - - +
308C CYS* 3.4 4.8 + - - +
309C PHE* 3.0 30.0 + - - +
343C LEU* 3.5 22.9 - - + -
377C ILE* 4.6 2.9 - - + -
378C ALA* 3.8 23.1 - - - -
381C THR* 3.6 14.5 - - - +
382C THR* 4.7 0.9 - - - -
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Residues in contact with GLN 306 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
126C GLU* 5.2 4.3 - - - +
130C LYS* 4.2 18.4 - - - +
302C LEU* 2.8 24.2 + - + +
303C GLY* 3.7 6.7 - - - +
305C ALA* 1.3 77.6 - - - +
307C GLY* 1.3 56.9 + - - +
309C PHE* 3.3 12.9 + - - +
310C ASP* 2.8 68.9 + - - +
343C LEU* 4.0 24.9 - - + +
347C ARG* 6.2 0.2 - - - -
432D TYR* 3.8 7.7 + - - -
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Residues in contact with GLY 307 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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130C LYS* 3.6 28.9 - - - +
303C GLY 2.8 17.4 + - - -
304C LEU 3.3 1.3 + - - -
306C GLN* 1.3 73.1 - - - +
308C CYS* 1.3 62.3 + - - +
310C ASP* 3.5 6.7 + - - +
311C TYR* 3.1 23.9 + - - +
403C TYR* 3.8 9.8 + - - -
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Residues in contact with CYS 308 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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304C LEU 3.0 16.6 + - - +
305C ALA 3.6 5.2 - - - +
307C GLY* 1.3 75.6 - - - +
309C PHE* 1.3 59.2 + - - +
311C TYR* 3.3 5.5 + - - +
312C THR* 2.8 30.2 + - - -
381C THR* 5.0 0.4 - - + -
382C THR* 3.9 15.9 - - + -
385C CYS* 3.6 28.5 - - - -
400C VAL* 3.7 20.2 - - - -
403C TYR* 3.6 35.0 - - + -
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Residues in contact with PHE 309 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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305C ALA 3.0 17.9 + - - +
306C GLN* 3.6 13.2 - - - +
308C CYS* 1.3 75.4 - - - +
310C ASP* 1.3 62.4 + - - +
312C THR* 3.0 12.0 + - - -
313C ILE* 3.1 47.8 + - + +
336C VAL* 3.8 28.0 - - + -
339C VAL* 3.7 25.6 - - + -
340C ALA* 3.9 17.7 - - + -
343C LEU* 3.6 14.6 - - + -
381C THR* 4.4 3.1 - - + -
385C CYS* 4.0 8.6 - - - -
388C TRP* 4.1 13.5 - + - -
428D ILE* 4.4 10.3 - - + -
432D TYR* 3.5 27.4 - + - -
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Residues in contact with ASP 310 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
130C LYS* 4.9 8.8 + - - +
306C GLN* 2.8 53.4 + - - +
307C GLY* 3.9 7.2 + - - +
309C PHE* 1.3 73.0 - - - +
311C TYR* 1.3 57.5 + - - +
314C PRO* 3.0 25.8 - - - +
432D TYR* 2.5 43.7 + - + -
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Residues in contact with TYR 311 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
307C GLY 3.1 17.7 + - - +
308C CYS* 3.6 5.8 - - - +
310C ASP* 1.3 76.1 - - - +
312C THR* 1.3 66.2 + - - +
314C PRO* 3.5 11.0 - - - +
315C TYR* 3.9 11.1 + + + +
389C MET* 3.9 22.8 - - + +
398C TYR* 3.3 25.5 - - - -
399C PRO* 3.5 35.0 - - + +
400C VAL* 3.8 17.3 - - + -
403C TYR* 5.1 1.1 - - + -
1435C EDO 4.4 11.0 - - - +
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Residues in contact with THR 312 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
308C CYS 2.8 19.1 + - - -
309C PHE 3.0 5.6 + - - -
311C TYR* 1.3 80.1 - - - +
313C ILE* 1.3 66.2 + - - +
315C TYR* 3.1 11.8 + - - +
316C ILE* 3.1 15.4 + - + +
385C CYS* 3.4 29.7 - - + +
388C TRP* 3.8 33.2 - - + -
389C MET* 3.8 18.8 - - + -
400C VAL* 3.7 13.9 - - - +
----------------------------------------------------------
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Residues in contact with ILE 313 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
309C PHE* 3.1 53.7 + - + +
312C THR* 1.3 76.7 - - - +
314C PRO* 1.4 71.5 - - + +
316C ILE* 3.2 18.5 + - + +
317C LYS* 3.0 26.3 + - + +
327C PHE* 3.9 21.1 - - + -
336C VAL* 3.8 19.3 - - + -
388C TRP* 4.5 5.4 - - + -
428D ILE* 4.0 3.6 - - + +
432D TYR* 3.8 32.1 - - + -
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Residues in contact with PRO 314 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
310C ASP 3.0 27.6 - - - +
311C TYR* 3.5 9.6 - - - +
313C ILE* 1.4 89.1 - - + +
315C TYR* 1.3 60.1 + - - +
317C LYS* 3.3 10.7 + - + +
318C GLU* 3.1 42.9 + - - +
432D TYR* 4.1 20.0 - - + +
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Residues in contact with TYR 315 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1433A FAD 5.0 0.9 + - - -
311C TYR* 3.9 9.9 + - + +
312C THR 3.1 11.4 + - - +
314C PRO* 1.3 78.9 - - - +
316C ILE* 1.3 67.2 + - + +
318C GLU* 3.0 13.4 + - + +
319C ARG* 2.8 65.1 + - + +
326C LEU* 4.3 4.7 - - + -
389C MET* 3.5 56.3 + - + -
392C VAL* 3.6 25.1 - - + +
398C TYR* 4.6 11.2 - + - -
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Residues in contact with ILE 316 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
312C THR* 3.1 12.7 + - + +
313C ILE* 3.3 23.3 - - + +
315C TYR* 1.3 83.1 - - + +
317C LYS* 1.3 59.7 + - - +
318C GLU 3.4 0.2 - - - -
319C ARG 3.9 1.5 - - - +
325C ARG* 3.9 0.2 - - - +
326C LEU* 3.3 28.5 + - + +
327C PHE* 3.0 40.6 + - + +
332C LEU* 3.4 27.6 - - + -
336C VAL* 3.7 17.5 - - + -
388C TRP* 3.6 41.1 - - + +
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Residues in contact with LYS 317 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
313C ILE* 3.0 29.0 + - + +
314C PRO* 3.6 10.5 - - + +
316C ILE* 1.3 77.1 - - - +
318C GLU* 1.3 59.9 + - + +
320C ILE* 4.8 0.5 - - - +
325C ARG* 3.2 41.2 - - - +
327C PHE* 4.2 17.7 - - + -
429D ASP* 2.7 49.4 + - - +
432D TYR* 3.3 30.1 + - + +
----------------------------------------------------------
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Residues in contact with GLU 318 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
314C PRO* 3.1 30.8 + - - +
315C TYR* 3.0 12.1 + - + +
317C LYS* 1.3 80.6 - - + +
319C ARG* 1.3 62.4 + - - +
320C ILE* 3.4 15.2 + - - +
----------------------------------------------------------
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Residues in contact with ARG 319 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179A ALA 3.0 30.7 + - - -
180A GLY* 4.2 3.6 - - - -
182A GLY 4.2 2.2 - - - +
1433A FAD 2.7 46.7 + - - -
315C TYR* 2.8 53.1 + - + +
316C ILE 3.9 0.3 - - - +
317C LYS 3.7 0.2 - - - -
318C GLU* 1.3 71.5 - - - +
320C ILE* 1.3 73.0 + - - +
321C GLN* 3.4 28.6 + - - +
325C ARG* 3.4 4.9 - - - -
326C LEU* 3.0 43.2 + - + +
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il