##gff-version 3 P07823 UniProtKB Signal peptide 1 18 . . . . P07823 UniProtKB Chain 19 654 . . . ID=PRO_0000013567;Note=Endoplasmic reticulum chaperone BiP P07823 UniProtKB Region 1 80 . . . Note=Required for interaction with KIAA1324;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Region 125 280 . . . Note=Nucleotide-binding (NBD);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Region 409 419 . . . Note=Interdomain linker;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:G3I8R9 P07823 UniProtKB Region 420 500 . . . Note=Substrate-binding (SBD);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Region 632 654 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P07823 UniProtKB Motif 651 654 . . . Note=Prevents secretion from ER P07823 UniProtKB Binding site 36 39 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Binding site 96 96 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Binding site 227 229 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Binding site 293 300 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Binding site 364 367 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Modified residue 86 86 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06761 P07823 UniProtKB Modified residue 125 125 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 160 160 . . . Note=3'-nitrotyrosine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 213 213 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 271 271 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0DMV8 P07823 UniProtKB Modified residue 326 326 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 353 353 . . . Note=N6-acetyllysine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 447 447 . . . Note=N6-succinyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 492 492 . . . Note=Omega-N-methylarginine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0DMV8 P07823 UniProtKB Modified residue 518 518 . . . Note=O-AMP-threonine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:G3I8R9 P07823 UniProtKB Modified residue 518 518 . . . Note=Phosphothreonine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Modified residue 585 585 . . . Note=N6%2CN6%2CN6-trimethyllysine%3B by METTL21A%3B in vitro;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P0DMV8 P07823 UniProtKB Modified residue 585 585 . . . Note=N6%2CN6-dimethyllysine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Modified residue 585 585 . . . Note=N6-methyllysine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Modified residue 591 591 . . . Note=N6-methyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Modified residue 643 643 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 648 648 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Modified residue 649 649 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P20029 P07823 UniProtKB Cross-link 352 352 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021 P07823 UniProtKB Cross-link 353 353 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11021