Interactions for 2K04 — Binding Partner: CXCR4 N-terminal peptide


Structure details

  • Chemokine Chain: C
  • Partner Chain: D
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Chemokine diagram

L N T P N C A C 30s-loop K N N N R 40s-loop D P K L 50s-loopC-term K P V S L S Y R C P C R F F E S H V A R A N-term I K L H K V N Q I V A R L I C V Q K W I Q E Y L E K C L N K

Interactions for this Binding Partner

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Chemokine Residue Generic Number Segment Partner Residue Partner Chain Interaction Type
Val 203 NTc.Cm6 N-term TYR 312 D VdWContact
Val 203 NTc.Cm6 N-term THR 313 D Hydrophobic
Val 203 NTc.Cm6 N-term THR 313 D VdWContact
Pro 210 CX.4 CX GLU 314 D Hydrophobic
Pro 210 CX.4 CX TYR 312 D Hydrophobic
Pro 210 CX.4 CX TYR 312 D VdWContact
Arg 212 cxb1.1 N-loop GLY 317 D HBDonor
Arg 212 cxb1.1 N-loop GLY 317 D VdWContact
Phe 213 cxb1.2 N-loop SER 318 D VdWContact
Phe 213 cxb1.2 N-loop ASP 320 D Hydrophobic
Phe 213 cxb1.2 N-loop GLY 319 D VdWContact
Phe 213 cxb1.2 N-loop GLY 317 D HBDonor
Phe 213 cxb1.2 N-loop GLY 317 D VdWContact
Phe 214 cxb1.5 N-loop ASP 320 D VdWContact
Glu 215 cxb1.6 N-loop SER 318 D HBAcceptor
Glu 215 cxb1.6 N-loop SER 318 D VdWContact
Glu 215 cxb1.6 N-loop TYR 321 D Hydrophobic
Glu 215 cxb1.6 N-loop TYR 321 D VdWContact
Glu 215 cxb1.6 N-loop ASP 320 D VdWContact
Ser 216 cxb1.8 N-loop SER 323 D HBDonor
Ser 216 cxb1.8 N-loop SER 323 D VdWContact
Ser 216 cxb1.8 N-loop MET 324 D VdWContact
Ser 216 cxb1.8 N-loop TYR 321 D VdWContact
Ser 216 cxb1.8 N-loop ASP 322 D HBAcceptor
Ser 216 cxb1.8 N-loop ASP 322 D HBDonor
Ser 216 cxb1.8 N-loop ASP 322 D VdWContact
His 217 cxb1.10 N-loop SER 323 D VdWContact
His 217 cxb1.10 N-loop ASP 322 D Hydrophobic
His 217 cxb1.10 N-loop ASP 322 D VdWContact
Val 218 cxb1.11 N-loop TYR 321 D Hydrophobic
Val 218 cxb1.11 N-loop TYR 321 D VdWContact
Ile 228 B1.7 B1 TYR 307 D HBAcceptor
Ile 228 B1.7 B1 TYR 307 D VdWContact
Leu 229 b1b2.4 30s-loop ASP 310 D VdWContact
Leu 229 b1b2.4 30s-loop TYR 312 D Hydrophobic
Leu 229 b1b2.4 30s-loop TYR 312 D VdWContact
Leu 229 b1b2.4 30s-loop TYR 307 D VdWContact
Asn 230 b1b2.7 30s-loop ILE 306 D Hydrophobic
Asn 230 b1b2.7 30s-loop ILE 306 D VdWContact
Thr 231 b1b2.8 30s-loop TYR 312 D Hydrophobic
Pro 232 b1b2.9 30s-loop ILE 306 D Hydrophobic
Arg 241 B2.5 B2 GLU 315 D Cationic
Arg 247 b2b3.12 40s-loop SER 318 D HBDonor
Arg 247 b2b3.12 40s-loop SER 318 D VdWContact
Arg 247 b2b3.12 40s-loop MET 316 D Hydrophobic
Arg 247 b2b3.12 40s-loop MET 316 D VdWContact
Gln 248 B3.1 B3 GLU 315 D HBDonor
Gln 248 B3.1 B3 GLU 315 D VdWContact
Lys 254 b3h.3 50s-loop PRO 327 D VdWContact
Lys 254 b3h.3 50s-loop GLU 326 D HBDonor
Lys 254 b3h.3 50s-loop GLU 326 D Cationic
Lys 254 b3h.3 50s-loop GLU 326 D VdWContact
Gln 259 H.4 Helix PRO 327 D Hydrophobic
Gln 259 H.4 Helix PRO 327 D VdWContact

Interaction pattern search
(0.00 = no similarity, 1.00 = identical)