logo CaMPDB: Calpain for Modulatory Proteolysis Database

SB0050 : EGFR, ErbB-1, Epidermal growth factor receptor

[ CaMP Format ]

* Basic Information

OrganismHomo sapiens (human)
Protein Namesepidermal growth factor receptor isoform a precursor [Homo sapiens]; epidermal growth factor receptor isoform a precursor; avian erythroblastic leukemia viral (v-erb-b) oncogene homolog; cell proliferation-inducing protein 61; cell growth inhibiting protein 40; proto-oncogene c-ErbB-1; receptor tyrosine-protein kinase erbB-1; Epidermal growth factor receptor; 2.7.10.1; Proto-oncogene c-ErbB-1; Receptor tyrosine-protein kinase erbB-1
Gene NamesEGFR; ERBB, ERBB1, HER1; ERBB; ERBB1; HER1; epidermal growth factor receptor
Gene Locus7p12; chromosome 7
GO FunctionNot available
Entrez Protein Entrez Nucleotide Entrez Gene UniProt OMIM HGNC HPRD KEGG
NP_005219 NM_005228 1956 P00533 131550 HGNC:3236 N/A hsa:1956

* Information From OMIM

Description: EGFR and its ligands are cell signaling molecules involved in diverse cellular functions, including cell proliferation, differentiation, motility, and survival, and in tissue development (Wang et al., 2004).

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* Structure Information

1. Primary Information

Length: 1210 aa

Average Mass: 134.276 kDa

Monoisotopic Mass: 134.190 kDa

2. Domain Information

Annotated Domains: interpro / pfam / smart / prosite

Computationally Assigned Domains (Pfam+HMMER):

domain namebeginendscoree-value
Receptor L domain 1. 571671.00.7
Growth factor receptor domain IV 1. 29434218.010.6
Furin-like cysteine rich region 1. 55459849.011.7
Furin-like cysteine rich region 2. 61863649.03.6
GRB2-binding adapter (GAPT) 1. 65068713.00.3
--- cleavage 683 (inside GRB2-binding adapter (GAPT) 650..687) ---
--- cleavage 733 ---
Phosphotransferase enzyme family 1. 824860162.00.0

3. Sequence Information

Fasta Sequence: SB0050.fasta

Amino Acid Sequence and Secondary Structures (PsiPred):

4. 3D Information

Known Structures in PDB: 1DNQ (Model; -; A=25-336), 1DNR (Model; -; A=337-645), 1IVO (X-ray; 330 A; A/B=25-646), 1M14 (X-ray; 260 A; A=695-1022), 1M17 (X-ray; 260 A; A=695-1022), 1MOX (X-ray; 250 A; A/B=25-525), 1NQL (X-ray; 280 A; A=25-642), 1XKK (X-ray; 240 A; A=695-1022), 1YY9 (X-ray; 260 A; A=25-642), 1Z9I (NMR; -; A=669-721), 2EB2 (X-ray; 250 A; A=695-1022), 2EB3 (X-ray; 284 A; A=695-1022), 2EXP (Model; -; A=311-326), 2EXQ (Model; -; A=27-536), 2GS2 (X-ray; 280 A; A=696-1022), 2GS6 (X-ray; 260 A; A=696-1022), 2GS7 (X-ray; 260 A; A/B=696-1022), 2ITN (X-ray; 247 A; A=696-1019), 2ITO (X-ray; 325 A; A=696-1022), 2ITP (X-ray; 274 A; A=696-1022), 2ITQ (X-ray; 268 A; A=696-1022), 2ITT (X-ray; 273 A; A=696-1022), 2ITU (X-ray; 280 A; A=696-1022), 2ITV (X-ray; 247 A; A=696-1022), 2ITW (X-ray; 288 A; A=696-1022), 2ITX (X-ray; 298 A; A=696-1022), 2ITY (X-ray; 342 A; A=696-1022), 2ITZ (X-ray; 272 A; A=696-1022), 2J5E (X-ray; 310 A; A=696-1022), 2J5F (X-ray; 300 A; A=696-1022), 2J6M (X-ray; 310 A; A=696-1022), 2JIT (X-ray; 310 A; A/B=696-1022), 2JIU (X-ray; 305 A; A/B=695-1022), 2JIV (X-ray; 350 A; A/B=695-1022), 2KS1 (NMR; -; B=634-677), 2M0B (NMR; -; A/B=634-677), 2M20 (NMR; -; A/B=642-697), 2RF9 (X-ray; 350 A; A/B=696-1022), 2RFD (X-ray; 360 A; A/B=702-1022), 2RFE (X-ray; 290 A; A/B/C/D=702-1022), 2RGP (X-ray; 200 A; A=702-1016), 3B2U (X-ray; 258 A; A/B/E/I/M/P/S/V=335-538), 3B2V (X-ray; 330 A; A=25-642), 3BEL (X-ray; 230 A; A=702-1016), 3BUO (X-ray; 260 A; A/C=1063-1075), 3C09 (X-ray; 320 A; A/D=336-538), 3G5V (X-ray; 200 A; C=311-326), 3G5Y (X-ray; 159 A; E=311-326), 3GOP (X-ray; 280 A; A=669-1022), 3GT8 (X-ray; 296 A; A/B/C/D=696-1022), 3IKA (X-ray; 290 A; A/B=694-1022), 3LZB (X-ray; 270 A; A/B/C/D/E/F/G/H=696-983), 3NJP (X-ray; 330 A; A/B=25-638), 3OB2 (X-ray; 210 A; A=1063-1074), 3OP0 (X-ray; 252 A; C/D=1066-1076), 3P0Y (X-ray; 180 A; A=334-538), 3PFV (X-ray; 227 A; C/D=1066-1076), 3POZ (X-ray; 150 A; A=696-1022), 3QWQ (X-ray; 275 A; A=1-642), 3UG1 (X-ray; 275 A; A=695-1022), 3UG2 (X-ray; 250 A; A=695-1022), 3VJN (X-ray; 234 A; A=695-1022), 3VJO (X-ray; 264 A; A=695-1022), 3VRP (X-ray; 152 A; B=1062-1074), 3VRR (X-ray; 200 A; C=1062-1074), 3W2O (X-ray; 235 A; A=698-1022), 3W2P (X-ray; 205 A; A=698-1022), 3W2Q (X-ray; 220 A; A=698-1022), 3W2R (X-ray; 205 A; A=698-1022), 3W2S (X-ray; 190 A; A=696-1022), 3W32 (X-ray; 180 A; A=696-1022), 3W33 (X-ray; 170 A; A=696-1022), 4G5J (X-ray; 280 A; A=696-1022), 4G5P (X-ray; 317 A; A/B=696-1022), 4HJO (X-ray; 275 A; A=696-1022), 4I1Z (X-ray; 300 A; A=695-1022), 4I20 (X-ray; 334 A; A=695-1022), 4I21 (X-ray; 337 A; A/B=695-1022), 4I22 (X-ray; 171 A; A=695-1022), 4I23 (X-ray; 280 A; A=695-1022), 4I24 (X-ray; 180 A; A/B=695-1022), 4JQ7 (X-ray; 273 A; A=696-1021), 4JQ8 (X-ray; 283 A; A=696-1021), 4JR3 (X-ray; 270 A; A=696-1021), 4JRV (X-ray; 280 A; A=696-1021), 4KRL (X-ray; 285 A; A=335-538), 4KRM (X-ray; 266 A; A/C/E/G/I/K=335-538), 4KRO (X-ray; 305 A; A=25-642), 4KRP (X-ray; 282 A; A=25-642), 4LI5 (X-ray; 264 A; A=696-1020), 4LL0 (X-ray; 400 A; A/B=694-1022), 4LQM (X-ray; 250 A; A=694-1022), 4LRM (X-ray; 353 A; A/B/C/D/E=694-1022), 4R5S (X-ray; 300 A; A=696-1022), 4RIW (X-ray; 310 A; B/D=682-1022), 4RIX (X-ray; 310 A; B/D=682-1022), 4RIY (X-ray; 298 A; B/D=682-1022), 4RJ4 (X-ray; 278 A; A=695-1022), 4RJ5 (X-ray; 310 A; A=695-1022), 4RJ6 (X-ray; 270 A; A=695-1022), 4RJ7 (X-ray; 255 A; A=695-1022), 4RJ8 (X-ray; 250 A; A=695-1022), 4TKS (X-ray; 320 A; A=695-1022), 4WKQ (X-ray; 185 A; A=696-1022), 4WRG (X-ray; 190 A; A=696-1022)

* Cleavage Information

7 [sites] cleaved by Calpain 2

Source Reference: [PubMed ID: 8055914] Gregoriou M, Willis AC, Pearson MA, Crawford C, The calpain cleavage sites in the epidermal growth factor receptor kinase domain. Eur J Biochem. 1994 Jul 15;223(2):455-64.

Cleavage sites (±10aa)

[Site 1] VRKRTLRRLL683-QERELVEPLT

Leu683 Gln

iTraq-117 Signal 3131.0 () for VRKRTLRRLL

iTraq-117 Signal 3354.7 () for QERELVEPLT

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Val674Arg675Lys676Arg677Thr678Leu679Arg680Arg681Leu682Leu683
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Gln684Glu685Arg686Glu687Leu688Val689Glu690Pro691Leu692Thr693

Sequence conservation (by blast)

[Site 2] GTVYKGLWIP733-EGEKVKIPVA

Pro733 Glu

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Gly724Thr725Val726Tyr727Lys728Gly729Leu730Trp731Ile732Pro733
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Glu734Gly735Glu736Lys737Val738Lys739Ile740Pro741Val742Ala743

Sequence conservation (by blast)

[Site 3] QGFFSSPSTS1030-RTPLLSSLSA

Ser1030 Arg

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Gln1021Gly1022Phe1023Phe1024Ser1025Ser1026Pro1027Ser1028Thr1029Ser1030
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Arg1031Thr1032Pro1033Leu1034Leu1035Ser1036Ser1037Leu1038Ser1039Ala1040

Sequence conservation (by blast)

[Site 4] IDRNGLQSCP1059-IKEDSFLQRY

Pro1059 Ile

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Ile1050Asp1051Arg1052Asn1053Gly1054Leu1055Gln1056Ser1057Cys1058Pro1059
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Ile1060Lys1061Glu1062Asp1063Ser1064Phe1065Leu1066Gln1067Arg1068Tyr1069

Sequence conservation (by blast)

[Site 5] LTEDSIDDTF1086-LPVPEYINQS

Phe1086 Leu

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Leu1077Thr1078Glu1079Asp1080Ser1081Ile1082Asp1083Asp1084Thr1085Phe1086
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Leu1087Pro1088Val1089Pro1090Glu1091Tyr1092Ile1093Asn1094Gln1095Ser1096

Sequence conservation (by blast)

[Site 6] VQPTCVNSTF1151-DSPAHWAQKG

Phe1151 Asp

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Val1142Gln1143Pro1144Thr1145Cys1146Val1147Asn1148Ser1149Thr1150Phe1151
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Asp1152Ser1153Pro1154Ala1155His1156Trp1157Ala1158Gln1159Lys1160Gly1161

Sequence conservation (by blast)

[Site 7] FFPKEAKPNG1185-IFKGSTAENA

Gly1185 Ile

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Phe1176Phe1177Pro1178Lys1179Glu1180Ala1181Lys1182Pro1183Asn1184Gly1185
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Ile1186Phe1187Lys1188Gly1189Ser1190Thr1191Ala1192Glu1193Asn1194Ala1195

Sequence conservation (by blast)

* References

[PubMed ID: 25002532] Schaeffer D, Somarelli JA, Hanna G, Palmer GM, Garcia-Blanco MA, Cellular migration and invasion uncoupled: increased migration is not an inexorable consequence of epithelial-to-mesenchymal transition. Mol Cell Biol. 2014 Sep 15;34(18):3486-99. doi: 10.1128/MCB.00694-14. Epub 2014

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