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1RRO

REFINEMENT OF RECOMBINANT ONCOMODULIN AT 1.30 ANGSTROMS RESOLUTION

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0005615cellular_componentextracellular space
A0005737cellular_componentcytoplasm
A0009611biological_processresponse to wounding
A0031982cellular_componentvesicle
A0032420cellular_componentstereocilium
A0032437cellular_componentcuticular plate
A0032991cellular_componentprotein-containing complex
A0042802molecular_functionidentical protein binding
A0042803molecular_functionprotein homodimerization activity
A0044877molecular_functionprotein-containing complex binding
A0046872molecular_functionmetal ion binding
A0090102biological_processcochlea development
A0099512cellular_componentsupramolecular fiber
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 109
ChainResidue
AASP90
AASP92
AASP94
ALYS96
AGLU101
AHOH111

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 110
ChainResidue
ATYR57
AGLU62
AHOH112
AASP51
AASP53
ASER55

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 124
ChainResidue
ALYS37
AHOH125
AHOH163
AHOH174
AHOH180
AHOH181
AHOH200

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 135
ChainResidue
AGLN54
AGLN71
AASP73
AGLU79
AHOH127
AHOH129

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DNDQSGYLDgdEL
ChainResidueDetails
AASP51-LEU63
AASP90-PHE102

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues35
DetailsDomain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues31
DetailsDomain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"2231727","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8487302","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1OMD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1RRO","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N-acetylserine","evidences":[{"source":"PubMed","id":"6617664","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

250835

PDB entries from 2026-03-18

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