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Protein

Hippocalcin-like protein 4

Gene

HPCAL4

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

May be involved in the calcium-dependent regulation of rhodopsin phosphorylation.By similarity

Miscellaneous

Probably binds two or three calcium ions.By similarity

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Calcium bindingi73 – 841PROSITE-ProRule annotationAdd BLAST12
Calcium bindingi109 – 1202PROSITE-ProRule annotationAdd BLAST12
Calcium bindingi159 – 1703PROSITE-ProRule annotationAdd BLAST12

GO - Molecular functioni

GO - Biological processi

  • central nervous system development Source: ProtInc
  • signal transduction Source: InterPro

Keywordsi

LigandCalcium, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Hippocalcin-like protein 4
Short name:
HLP4
Gene namesi
Name:HPCAL4
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
Proteomesi
  • UP000005640 Componenti: Chromosome 1

Organism-specific databases

EuPathDBiHostDB:ENSG00000116983.12.
HGNCiHGNC:18212. HPCAL4.

Subcellular locationi

Pathology & Biotechi

Organism-specific databases

DisGeNETi51440.
OpenTargetsiENSG00000116983.
PharmGKBiPA134924885.

Polymorphism and mutation databases

DMDMi51316542.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemoved
ChainiPRO_00000737772 – 191Hippocalcin-like protein 4Add BLAST190

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Lipidationi2N-myristoyl glycineBy similarity1

Keywords - PTMi

Lipoprotein, Myristate

Proteomic databases

EPDiQ9UM19.
MaxQBiQ9UM19.
PaxDbiQ9UM19.
PeptideAtlasiQ9UM19.
PRIDEiQ9UM19.

PTM databases

iPTMnetiQ9UM19.
PhosphoSitePlusiQ9UM19.

Expressioni

Gene expression databases

BgeeiENSG00000116983.
CleanExiHS_HPCAL4.
ExpressionAtlasiQ9UM19. baseline and differential.
GenevisibleiQ9UM19. HS.

Organism-specific databases

HPAiHPA053808.

Interactioni

Binary interactionsi

Show more details

GO - Molecular functioni

Protein-protein interaction databases

BioGridi119542. 11 interactors.
IntActiQ9UM19. 12 interactors.
MINTiMINT-1436248.
STRINGi9606.ENSP00000361935.

Structurei

3D structure databases

ProteinModelPortaliQ9UM19.
SMRiQ9UM19.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini24 – 59EF-hand 1PROSITE-ProRule annotationAdd BLAST36
Domaini60 – 95EF-hand 2PROSITE-ProRule annotationAdd BLAST36
Domaini96 – 131EF-hand 3PROSITE-ProRule annotationAdd BLAST36
Domaini146 – 181EF-hand 4PROSITE-ProRule annotationAdd BLAST36

Sequence similaritiesi

Belongs to the recoverin family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiKOG0044. Eukaryota.
COG5126. LUCA.
GeneTreeiENSGT00760000118820.
HOGENOMiHOG000233019.
HOVERGENiHBG108179.
InParanoidiQ9UM19.
OMAiEQELKHW.
OrthoDBiEOG091G11T4.
PhylomeDBiQ9UM19.
TreeFamiTF300009.

Family and domain databases

CDDicd00051. EFh. 2 hits.
InterProiView protein in InterPro
IPR011992. EF-hand-dom_pair.
IPR018247. EF_Hand_1_Ca_BS.
IPR002048. EF_hand_dom.
IPR029534. VILIP-2.
PANTHERiPTHR23055:SF109. PTHR23055:SF109. 1 hit.
PfamiView protein in Pfam
PF00036. EF-hand_1. 1 hit.
PF13499. EF-hand_7. 1 hit.
SMARTiView protein in SMART
SM00054. EFh. 3 hits.
SUPFAMiSSF47473. SSF47473. 1 hit.
PROSITEiView protein in PROSITE
PS00018. EF_HAND_1. 3 hits.
PS50222. EF_HAND_2. 3 hits.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q9UM19-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGKTNSKLAP EVLEDLVQNT EFSEQELKQW YKGFLKDCPS GILNLEEFQQ
60 70 80 90 100
LYIKFFPYGD ASKFAQHAFR TFDKNGDGTI DFREFICALS VTSRGSFEQK
110 120 130 140 150
LNWAFEMYDL DGDGRITRLE MLEIIEAIYK MVGTVIMMRM NQDGLTPQQR
160 170 180 190
VDKIFKKMDQ DKDDQITLEE FKEAAKSDPS IVLLLQCDMQ K
Length:191
Mass (Da):22,202
Last modified:January 23, 2007 - v3
Checksum:iF705065604A8A38D
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti179P → A in AAH30827 (PubMed:15489334).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB001105 mRNA. Translation: BAA86892.1.
AL136591 mRNA. Translation: CAB66526.1.
AK312314 mRNA. Translation: BAG35239.1.
AL035404 Genomic DNA. Translation: CAI19574.1.
CH471059 Genomic DNA. Translation: EAX07257.1.
CH471059 Genomic DNA. Translation: EAX07258.1.
BC030827 mRNA. Translation: AAH30827.1.
CCDSiCCDS441.1.
RefSeqiNP_001269325.1. NM_001282396.1.
NP_057341.1. NM_016257.3.
XP_016856936.1. XM_017001447.1.
UniGeneiHs.743975.

Genome annotation databases

EnsembliENST00000372844; ENSP00000361935; ENSG00000116983.
ENST00000617690; ENSP00000481834; ENSG00000116983.
GeneIDi51440.
KEGGihsa:51440.
UCSCiuc001cdr.5. human.

Similar proteinsi

Entry informationi

Entry nameiHPCL4_HUMAN
AccessioniPrimary (citable) accession number: Q9UM19
Secondary accession number(s): B2R5U2
, D3DPU1, Q5TG97, Q8N611
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 16, 2004
Last sequence update: January 23, 2007
Last modified: September 27, 2017
This is version 139 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families