Identification |
HMDB Protein ID
| CDBP04592 |
Secondary Accession Numbers
| Not Available |
Name
| Aminopeptidase B |
Description
| Not Available |
Synonyms
|
- AP-B
- Arginine aminopeptidase
- Arginyl aminopeptidase
|
Gene Name
| RNPEP |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in binding |
Specific Function
| Exopeptidase which selectively removes arginine and/or lysine residues from the N-terminus of several peptide substrates including Arg(0)-Leu-enkephalin, Arg(0)-Met-enkephalin and Arg(- 1)-Lys(0)-somatostatin-14. Can hydrolyze leukotriene A4 (LTA-4) into leukotriene B4 (LTB-4) |
GO Classification
|
Component |
extracellular region part |
extracellular space |
Function |
hydrolase activity |
transition metal ion binding |
zinc ion binding |
peptidase activity |
peptidase activity, acting on l-amino acid peptides |
metallopeptidase activity |
exopeptidase activity |
aminopeptidase activity |
ion binding |
cation binding |
metal ion binding |
binding |
catalytic activity |
Process |
proteolysis |
unsaturated fatty acid metabolic process |
icosanoid metabolic process |
leukotriene metabolic process |
metabolic process |
macromolecule metabolic process |
cellular metabolic process |
organic acid metabolic process |
oxoacid metabolic process |
carboxylic acid metabolic process |
monocarboxylic acid metabolic process |
fatty acid metabolic process |
leukotriene biosynthetic process |
protein metabolic process |
|
Cellular Location
|
- Secreted
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| Chromosome:1 |
Locus
| 1q32 |
SNPs
| RNPEP |
Gene Sequence
|
>1953 bp
ATGGCGAGCGGCGAGCATTCCCCCGGCAGCGGCGCGGCCCGGCGGCCGCTGCACTCCGCG
CAGGCTGTGGACGTGGCCTCGGCCTCCAACTTCCGGGCCTTTGAGCTGCTGCACTTGCAC
CTGGACCTGCGGGCTGAGTTCGGGCCTCCAGGGCCCGGCGCAGGGAGCCGGGGGCTGAGC
GGCACCGCGGTCCTGGACCTGCGCTGCCTGGAGCCCGAGGGCGCCGCCGAGCTGCGGCTG
GACTCGCACCCGTGCCTGGAGGTGACGGCGGCGGCGCTGCGGCGGGAGCGGCCCGGCTCG
GAGGAGCCGCCTGCGGAGCCCGTGAGCTTCTACACGCAGCCCTTCTCGCACTATGGCCAG
GCCCTGTGCGTGTCCTTCCCGCAGCCCTGCCGCGCCGCCGAGCGCCTCCAGGTGCTGCTC
ACCTACCGCGTCGGGGAGGGACCCGGGGTTTGCTGGTTGGCTCCCGAGCAGACAGCAGGA
AAGAAGAAGCCCTTCGTGTACACCCAGGGCCAGGCTGTCCTAAACCGGGCCTTCTTCCCT
TGCTTCGACACGCCTGCTGTTAAATACAAGTATTCAGCTCTTATTGAGGTCCCAGATGGC
TTCACAGCTGTGATGAGTGCTAGCACCTGGGAGAAGAGAGGTCCAAATAAGTTCTTCTTC
CAGATGTGTCAGCCCATCCCCTCCTATCTGATAGCTTTGGCCATCGGAGATCTGGTTTCG
GCTGAAGTTGGACCCAGGAGCCGGGTGTGGGCTGAGCCCTGCCTGATTGATGCTGCCAAG
GAGGAGTACAACGGGGTGATAGAAGAATTTTTGGCAACAGGAGAGAAGCTTTTTGGACCT
TATGTTTGGGGAAGGTATGACTTGCTCTTCATGCCACCGTCCTTTCCATTTGGAGGAATG
GAGAACCCTTGTCTGACCTTTGTCACCCCCTGCCTGCTAGCTGGGGACCGCTCCTTGGCA
GATGTCATCATCCATGAGATCTCCCACAGTTGGTTTGGGAACCTGGTCACCAACGCCAAC
TGGGGTGAATTCTGGCTCAATGAAGGTTTCACCATGTACGCCCAGAGGAGGATCTCCACC
ATCCTCTTTGGCGCTGCGTACACCTGCTTGGAGGCTGCAACGGGGCGGGCTCTGCTGCGT
CAGCACATGGACATCACTGGAGAGGAAAACCCACTCAACAAGCTCCGCGTGAAGATTGAA
CCAGGCGTTGACCCGGACGACACCTATAATGAGACCCCCTACGAGAAAGGTTTCTGCTTT
GTCTCATACCTGGCCCACTTGGTGGGTGATCAGGATCAGTTTGACAGTTTTCTCAAGGCC
TATGTGCATGAATTCAAATTCCGAAGCATCTTAGCCGATGACTTTCTGGACTTCTACTTG
GAATATTTCCCTGAGCTTAAGAAAAAGAGAGTGGATATCATTCCAGGTTTTGAGTTTGAT
CGATGGCTGAATACCCCCGGCTGGCCCCCGTACCTCCCTGATCTCTCCCCTGGGGACTCA
CTCATGAAGCCTGCTGAAGAGCTAGCCCAACTGTGGGCAGCCGAGGAGCTGGACATGAAG
GCCATTGAAGCCGTGGCCATCTCTCCCTGGAAGACCTACCAGCTGGTCTACTTCCTGGAT
AAGATCCTCCAGAAATCCCCTCTCCCTCCTGGGAATGTGAAAAAACTTGGAGACACATAC
CCAAGTATCTCAAATGCCCGGAATGCAGAGCTCCGGCTGCGATGGGGCCAAATCGTCCTT
AAGAACGACCACCAGGAAGATTTCTGGAAAGTGAAGGAGTTCCTGCATAACCAGGGGAAG
CAGAAGTATACACTTCCGCTGTACCACGCAATGATGGGTGGCAGTGAGGTGGCCCAGACC
CTCGCCAAGGAGACTTTTGCATCCACCGCCTCCCAGCTCCACAGCAATGTTGTCAACTAT
GTCCAGCAGATCGTGGCACCCAAGGGCAGTTAG
|
Protein Properties |
Number of Residues
| 650 |
Molecular Weight
| 72595.1 |
Theoretical pI
| 5.52 |
Pfam Domain Function
|
|
Signals
|
|
Transmembrane Regions
|
|
Protein Sequence
|
>Aminopeptidase B
MASGEHSPGSGAARRPLHSAQAVDVASASNFRAFELLHLHLDLRAEFGPPGPGAGSRGLS
GTAVLDLRCLEPEGAAELRLDSHPCLEVTAAALRRERPGSEEPPAEPVSFYTQPFSHYGQ
ALCVSFPQPCRAAERLQVLLTYRVGEGPGVCWLAPEQTAGKKKPFVYTQGQAVLNRAFFP
CFDTPAVKYKYSALIEVPDGFTAVMSASTWEKRGPNKFFFQMCQPIPSYLIALAIGDLVS
AEVGPRSRVWAEPCLIDAAKEEYNGVIEEFLATGEKLFGPYVWGRYDLLFMPPSFPFGGM
ENPCLTFVTPCLLAGDRSLADVIIHEISHSWFGNLVTNANWGEFWLNEGFTMYAQRRIST
ILFGAAYTCLEAATGRALLRQHMDITGEENPLNKLRVKIEPGVDPDDTYNETPYEKGFCF
VSYLAHLVGDQDQFDSFLKAYVHEFKFRSILADDFLDFYLEYFPELKKKRVDIIPGFEFD
RWLNTPGWPPYLPDLSPGDSLMKPAEELAQLWAAEELDMKAIEAVAISPWKTYQLVYFLD
KILQKSPLPPGNVKKLGDTYPSISNARNAELRLRWGQIVLKNDHQEDFWKVKEFLHNQGK
QKYTLPLYHAMMGGSEVAQTLAKETFASTASQLHSNVVNYVQQIVAPKGS
|
External Links |
GenBank ID Protein
| 40316915 |
UniProtKB/Swiss-Prot ID
| Q9H4A4 |
UniProtKB/Swiss-Prot Entry Name
| AMPB_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| NM_020216.3 |
GeneCard ID
| RNPEP |
GenAtlas ID
| RNPEP |
HGNC ID
| HGNC:10078 |
References |
General References
| Not Available |