ID   ALBU1_TRASC             Reviewed;          40 AA.
AC   P81188;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   15-JUL-1998, sequence version 1.
DT   03-AUG-2022, entry version 60.
DE   RecName: Full=67 kDa serum albumin;
DE   AltName: Full=Alb-1;
DE   Flags: Fragment;
OS   Trachemys scripta (Red-eared slider turtle) (Pseudemys scripta).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Archelosauria; Testudinata; Testudines; Cryptodira; Durocryptodira;
OC   Testudinoidea; Emydidae; Trachemys.
OX   NCBI_TaxID=34903;
RN   [1]
RP   PROTEIN SEQUENCE.
RX   PubMed=9440230; DOI=10.1016/s0305-0491(97)00060-6;
RA   Brown M.A., Chambers G.K., Licht P.;
RT   "Purification and partial amino acid sequences of two distinct albumins
RT   from turtle plasma.";
RL   Comp. Biochem. Physiol. 118B:367-374(1997).
RN   [2]
RP   PROTEIN SEQUENCE OF 1-8.
RX   PubMed=7789749; DOI=10.1006/gcen.1995.1034;
RA   Selcer K.W., Palmer B.D.;
RT   "Estrogen downregulation of albumin and a 170-kDa serum protein in the
RT   turtle, Trachemys scripta.";
RL   Gen. Comp. Endocrinol. 97:340-352(1995).
CC   -!- FUNCTION: Serum albumin, the main protein of plasma, has a good binding
CC       capacity for water, Ca(2+), Na(+), K(+), fatty acids, hormones,
CC       bilirubin and drugs. Its main function is the regulation of the
CC       colloidal osmotic pressure of blood.
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- TISSUE SPECIFICITY: Plasma.
CC   -!- MISCELLANEOUS: In the red-eared slider turtle, there are two forms of
CC       albumin, ALB-1 and ALB-2.
CC   -!- SIMILARITY: Belongs to the ALB/AFP/VDB family. {ECO:0000255|PROSITE-
CC       ProRule:PRU00769}.
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DR   AlphaFoldDB; P81188; -.
DR   SMR; P81188; -.
DR   GO; GO:0005615; C:extracellular space; IEA:InterPro.
DR   GO; GO:0008289; F:lipid binding; IEA:UniProtKB-KW.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   InterPro; IPR014760; Serum_albumin_N.
DR   PROSITE; PS51438; ALBUMIN_2; 1.
PE   1: Evidence at protein level;
KW   Copper; Direct protein sequencing; Lipid-binding; Metal-binding; Secreted.
FT   CHAIN           1..>40
FT                   /note="67 kDa serum albumin"
FT                   /id="PRO_0000135617"
FT   DOMAIN          1..>40
FT                   /note="Albumin"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00769"
FT   BINDING         4
FT                   /ligand="Cu cation"
FT                   /ligand_id="ChEBI:CHEBI:23378"
FT                   /evidence="ECO:0000250"
FT   NON_TER         40
SQ   SEQUENCE   40 AA;  4682 MW;  5FAC9E49E2789BB0 CRC64;
     DAEHKSEIVH RFNDLKEEKF KGAALITFAQ FLHKKPEEEA