eF-site ID 5ait-B
PDB Code 5ait
Chain B

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Title A complex of of RNF4-RING domain, UbeV2, Ubc13-Ub (isopeptide crosslink)
Classification LIGASE/SIGNALING PROTEIN
Compound E3 UBIQUITIN-PROTEIN LIGASE RNF4
Source (UB2V2_HUMAN)
Sequence B:  LPRRIIKETQRLLAEPVPGIKAEPDESNARYFHVVIAGPQ
DSPFEGGTFKLELFLPEEYPMAAPKVRFMTKIYHPNVDKL
GRIKLDILADKWSPALQIRTVLLSIQALLSAPNPDDPLAN
DVAEQWKTNEAQAIETARAWTRLYAMN
Description (1)  E3 UBIQUITIN-PROTEIN LIGASE RNF4 (E.C.6.3.2.-), UBIQUITIN-CONJUGATING ENZYME E2 N (E.C.6.3.2.19), POLYUBIQUITIN-C, UBIQUITIN-CONJUGATING ENZYME E2 VARIANT 2


Functional site

1) chain B
residue 92
type CROSSLNK
sequence A
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ISG15) => ECO:0000269|PubMed:16112642, ECO:0000269|PubMed:16122702
source Swiss-Prot : SWS_FT_FI3

2) chain B
residue 82
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI2


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