KLH25_HUMAN - dbPTM
KLH25_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID KLH25_HUMAN
UniProt AC Q9H0H3
Protein Name Kelch-like protein 25
Gene Name KLHL25
Organism Homo sapiens (Human).
Sequence Length 589
Subcellular Localization
Protein Description Substrate-specific adapter of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex required for translational homeostasis. The BCR(KLHL25) ubiquitin ligase complex acts by mediating ubiquitination of hypophosphorylated EIF4EBP1 (4E-BP1): ubiquitination and subsequent degradation of hypophosphorylated EIF4EBP1 (4E-BP1) probably serves as a homeostatic mechanism to maintain translation and prevent eIF4E inhibition when eIF4E levels are low. The BCR(KLHL25) complex does not target EIF4EBP1 (4E-BP1) when it is hyperphosphorylated or associated with eIF4E..
Protein Sequence MSVSVHETRKSRSSTGSMNVTLFHKASHPDCVLAHLNTLRKHCMFTDVTLWAGDRAFPCHRAVLAASSRYFEAMFSHGLRESRDDTVNFQDNLHPEVLELLLDFAYSSRIAINEENAESLLEAGDMLQFHDVRDAAAEFLEKNLFPSNCLGMMLLSDAHQCRRLYEFSWRMCLVHFETVRQSEDFNSLSKDTLLDLISSDELETEDERVVFEAILQWVKHDLEPRKVHLPELLRSVRLALLPSDCLQEAVSSEALLMADERTKLIMDEALRCKTRILQNDGVVTSPCARPRKAGHTLLILGGQTFMCDKIYQVDHKAKEIIPKADLPSPRKEFSASAIGCKVYVTGGRGSENGVSKDVWVYDTVHEEWSKAAPMLIARFGHGSAELENCLYVVGGHTSLAGVFPASPSVSLKQVEKYDPGANKWMMVAPLRDGVSNAAVVSAKLKLFVFGGTSIHRDMVSKVQCYDPSENRWTIKAECPQPWRYTAAAVLGSQIFIMGGDTEFTAASAYRFDCETNQWTRIGDMTAKRMSCHALASGNKLYVVGGYFGTQRCKTLDCYDPTSDTWNCITTVPYSLIPTAFVSTWKHLPA
Overview of Protein Modification Sites with Functional and Structural Information
Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations Modification Substrate Peptides
&
Secondary Structure
ASA (%) Reference Orthologous
Protein Cluster
2Phosphorylation------MSVSVHETR
------CCCCCCCCC
27251275
11PhosphorylationSVHETRKSRSSTGSM
CCCCCCCCCCCCCCE
23898821
13PhosphorylationHETRKSRSSTGSMNV
CCCCCCCCCCCCEEE
18669648
14PhosphorylationETRKSRSSTGSMNVT
CCCCCCCCCCCEEEE
18669648
15PhosphorylationTRKSRSSTGSMNVTL
CCCCCCCCCCEEEEE
28348404
17PhosphorylationKSRSSTGSMNVTLFH
CCCCCCCCEEEEEEE
27251275
68PhosphorylationRAVLAASSRYFEAMF
HHHHHHHHHHHHHHH
28634120
70PhosphorylationVLAASSRYFEAMFSH
HHHHHHHHHHHHHHC
-
76PhosphorylationRYFEAMFSHGLRESR
HHHHHHHHCCCCCCC
-
226UbiquitinationKHDLEPRKVHLPELL
HCCCCCCCCCHHHHH
29967540
235PhosphorylationHLPELLRSVRLALLP
CHHHHHHHHHHHHCC
24670416
263UbiquitinationLMADERTKLIMDEAL
HHHHHHHHHHHHHHH
24816145
284PhosphorylationLQNDGVVTSPCARPR
HCCCCCEECCCCCCC
25159151
285PhosphorylationQNDGVVTSPCARPRK
CCCCCEECCCCCCCC
25849741
311PhosphorylationTFMCDKIYQVDHKAK
EEECCCEEECCHHHH
-
316UbiquitinationKIYQVDHKAKEIIPK
CEEECCHHHHHHCCC
29967540
318UbiquitinationYQVDHKAKEIIPKAD
EECCHHHHHHCCCCC
23000965
323UbiquitinationKAKEIIPKADLPSPR
HHHHHCCCCCCCCCC
23000965
328PhosphorylationIPKADLPSPRKEFSA
CCCCCCCCCCHHCCH
24719451
331UbiquitinationADLPSPRKEFSASAI
CCCCCCCHHCCHHHC
29967540
334PhosphorylationPSPRKEFSASAIGCK
CCCCHHCCHHHCCCE
22461510
341UbiquitinationSASAIGCKVYVTGGR
CHHHCCCEEEEECCC
29967540
343PhosphorylationSAIGCKVYVTGGRGS
HHCCCEEEEECCCCC
22461510
345PhosphorylationIGCKVYVTGGRGSEN
CCCEEEEECCCCCCC
27499020
406PhosphorylationLAGVFPASPSVSLKQ
HCCCCCCCCCCCHHH
26657352
423UbiquitinationKYDPGANKWMMVAPL
EECCCCCCEEEEEEC
29967540
461UbiquitinationIHRDMVSKVQCYDPS
CCHHHHCCEEEECCC
-
475UbiquitinationSENRWTIKAECPQPW
CCCEEEEEEECCCCC
-
551MethylationGGYFGTQRCKTLDCY
CCEECCCCCCEECCC
24390077
551DimethylationGGYFGTQRCKTLDCY
CCEECCCCCCEECCC
-

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of KLH25_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of KLH25_HUMAN !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of KLH25_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions

Oops, there are no PPI records of KLH25_HUMAN !!

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
There are no disease associations of PTM sites.
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of KLH25_HUMAN

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Related Literatures of Post-Translational Modification

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