eF-site ID 1u1n-A
PDB Code 1u1n
Chain A

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Title Crystal Structure of UP1 Complexed With d(TTAGGGTTA (PRN)GG); A Human Telomeric Repeat Containing Nebularine
Classification TRANSPORT PROTEIN/DNA
Compound 5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*(PRN)P*GP*G)-3'
Source Homo sapiens (Human) (1U1N)
Sequence A:  KEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMR
DPNTKRSRGFGFVTYATVEEVDAAMNARPHKVDGRVVEPK
RAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQ
YGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVDKIVIQKY
HTVNGHNCEVRKALSKQEMASAS
Description


Functional site
1) chain A
residue 79
type CROSSLNK
sequence V
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI10
2) chain A
residue 180
type CROSSLNK
sequence A
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI10
3) chain A
residue 184
type CROSSLNK
sequence Q
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI10
4) chain A
residue 9
type CROSSLNK
sequence E
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:25755297, ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI11
5) chain A
residue 114
type CROSSLNK
sequence E
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000269|PubMed:15161980
source Swiss-Prot : SWS_FT_FI12
6) chain A
residue 23
type MOD_RES
sequence F
description Phosphoserine => ECO:0000250|UniProtKB:P49312
source Swiss-Prot : SWS_FT_FI6

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