MGP Database

MGP002993

Record overview

MGPD ID	MGP002993
Gene ID	6748
Species	Homo sapiens (Human)
Gene Name	signal sequence receptor, delta
Gene Symbol	SSR4
Synonyms	CDG1Y; TRAPD;
Alternate names	translocon-associated protein subunit delta; SSR-delta; TRAP-delta;
Chromosome	X
Map Location	Xq28
Summary	This gene encodes the delta subunit of the translocon-associated protein complex which is involved in translocating proteins across the endoplasmic reticulum membrane. The encoded protein is located in the Xq28 region and is arranged in a compact head-to-head manner with the isocitrate dehydrogenase 3 (NAD+) gamma gene and both genes are driven by a CpG-embedded bidirectional promoter. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Mar 2011]
Orthologs	View orthologs and multiple alignments for SSR4

Proteins

translocon-associated protein subunit delta isoform 1 precursor

Refseq ID:	NP_001191455
Protein GI:	325301072
UniProt ID:	P51571
mRNA ID:	NM_001204526
Length:	184
RefSeq Status:

`MPAQPFGREEAMAAMASLGALALLLLSSLSRCSAEACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVS WSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNEDISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA`

sig_peptide: 1..23
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 2251
peptide sequence: 
MAAMASLGALALLLLSSLSRCSA

mat_peptide: 24..173
product: Translocon-associated protein subunit delta
experiment: experimental evidence, no additional details recorded
note: propagated from UniProtKB/Swiss-Prot (P51571.1)
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA

sig_peptide: 1..34
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 3465
peptide sequence: 
MPAQPFGREEAMAAMASLGALALLLLSSLSRCSA

mat_peptide: 35..184
product: translocon-associated protein subunit delta isoform 1
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA

translocon-associated protein subunit delta isoform 2 precursor

Refseq ID:	NP_006271
Protein GI:	5454090
UniProt ID:	P51571
mRNA ID:	NM_006280
Length:	173
RefSeq Status:

`MAAMASLGALALLLLSSLSRCSAEACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAG TYEVRFFDEESYSLLRKAQRNNEDISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA`

sig_peptide: 1..23
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 2251
peptide sequence: 
MAAMASLGALALLLLSSLSRCSA

mat_peptide: 24..173
product: Translocon-associated protein subunit delta
experiment: experimental evidence, no additional details recorded
note: propagated from UniProtKB/Swiss-Prot (P51571.1)
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA

translocon-associated protein subunit delta isoform 3 precursor

Refseq ID:	NP_001191456
Protein GI:	325301078
UniProt ID:
mRNA ID:	NM_001204527
Length:	181
RefSeq Status:

`MTESREEAMAAMASLGALALLLLSSLSRCSAEACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSL DHKSAHAGTYEVRFFDEESYSLLRKAQRNNEDISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA`

sig_peptide: 1..23
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 2251
peptide sequence: 
MAAMASLGALALLLLSSLSRCSA

mat_peptide: 24..173
product: Translocon-associated protein subunit delta
experiment: experimental evidence, no additional details recorded
note: propagated from UniProtKB/Swiss-Prot (P51571.1)
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA

sig_peptide: 1..34
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 3465
peptide sequence: 
MPAQPFGREEAMAAMASLGALALLLLSSLSRCSA

mat_peptide: 35..184
product: translocon-associated protein subunit delta isoform 1
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA

sig_peptide: 1..31
inference: COORDINATES: ab initio prediction:SignalP:4.0
calculated_mol_wt: 3185
peptide sequence: 
MTESREEAMAAMASLGALALLLLSSLSRCSA

mat_peptide: 32..181
product: translocon-associated protein subunit delta isoform 3
calculated_mol_wt: 16766
peptide sequence: 
EACLEPQITPSYYTTSDAVISTETVFIVEISLTCKNRVQNMALYADVGGKQFPVTRGQDVGRYQVSWSLDHKSAHAGTYEVRFFDEESYSLLRKAQRNNE
DISIIPPLFTVSVDHRGTWNGPWVSTEVLAAAIGLVIYYLAFSAKSHIQA