Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

5UKG

Crystal Structure of the genetically encoded calcium indicator K-GECO

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0006091biological_processgeneration of precursor metabolites and energy
A0008218biological_processbioluminescence
B0005509molecular_functioncalcium ion binding
B0006091biological_processgeneration of precursor metabolites and energy
B0008218biological_processbioluminescence
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CA A 501
ChainResidue
AASP285
AASP287
AASP289
ATHR291
AGLU296
AHOH615

site_idAC2
Number of Residues6
Detailsbinding site for residue CA A 502
ChainResidue
ATHR327
AGLU332
AHOH609
AASP321
AASP323
AASP325

site_idAC3
Number of Residues6
Detailsbinding site for residue CA A 503
ChainResidue
AASP358
AASP360
AASN362
ATYR364
AGLU369
AHOH616

site_idAC4
Number of Residues6
Detailsbinding site for residue CA A 504
ChainResidue
AASP394
AASP396
AASP398
AGLN400
AGLU405
AHOH606

site_idAC5
Number of Residues6
Detailsbinding site for residue CA B 501
ChainResidue
BASP285
BASP287
BASP289
BTHR291
BGLU296
BHOH627

site_idAC6
Number of Residues6
Detailsbinding site for residue CA B 502
ChainResidue
BASP321
BASP323
BASP325
BTHR327
BGLU332
BHOH615

site_idAC7
Number of Residues6
Detailsbinding site for residue CA B 503
ChainResidue
BASP358
BASP360
BASN362
BTYR364
BGLU369
BHOH617

site_idAC8
Number of Residues6
Detailsbinding site for residue CA B 504
ChainResidue
BASP394
BASP396
BASP398
BGLN400
BGLU405
BHOH605

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DKDGDGTITtkEL
ChainResidueDetails
AASP287-THR299
AASP360-HIS372
AASP396-GLN408

site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. VGLGGGGGTGgSvseliken..........MPMK
ChainResidueDetails
AVAL111-LYS134

245663

PDB entries from 2025-12-03

PDB statisticsPDBj update infoContact PDBjnumon