UniProtKB/Swiss-Prot P54803: Variant p.Arg184Cys

Galactocerebrosidase
Gene: GALC
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Variant information Variant position:

184 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Type of variant:

LB/B The variants are classified into three categories: LP/P, LB/B and US.

LP/P: likely pathogenic or pathogenic.
LB/B: likely benign or benign.
US: uncertain significance

Residue change:

From Arginine (R) to Cysteine (C) at position 184 (R184C, p.Arg184Cys). Indicates the amino acid change of the variant. The one-letter and three-letter codes for amino acids used in UniProtKB/Swiss-Prot are those adopted by the commission on Biochemical Nomenclature of the IUPAC-IUB.
Physico-chemical properties:

Change from large size and basic (R) to medium size and polar (C) The physico-chemical property of the reference and variant residues and the change implicated.
BLOSUM score:

-3 The score within a Blosum matrix for the corresponding wild-type to variant amino acid change. The log-odds score measures the logarithm for the ratio of the likelihood of two amino acids appearing by chance. The Blosum62 substitution matrix is used. This substitution matrix contains scores for all possible exchanges of one amino acid with another:

Lowest score: -4 (low probability of substitution).
Highest score: 11 (high probability of substitution).

More information can be found on the following page
Polymorphism:

Polymorphic amino-acid changes are responsible for the wide range of catalytic activities found in the general population. Additional information on the polymorphism described.
Other resources:

Links to websites of interest for the variant.

Variant rs1805078 [ dbSNP | Ensembl ]

Sequence information Variant position:

184 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length:

685 The length of the canonical sequence.
Location on the sequence:

PYVNLQLTAYYVVTWIVGAK R YHDLDIDYIGIWNERSYNAN The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation:

The multiple alignment of the region surrounding the variant against various orthologous sequences.

Human                         PYVNLQLTAYYVVTWIVGAKRYHDLDIDYIGIWNERSYNAN

                              PYVNLQLTAYYIMTWIVGAKHYHDLDIDYIGIWNERSFDIN

Rhesus macaque                PYVNLQLTAYYVVTWIVGAKRYHDLDIDYIGIWNERSYNAN

Mouse                         PYVNLQLTAYYVVRWILGAKHYHDLDIDYIGIWNERPFDAN

Xenopus laevis                PYDFPDVTAYYVVSWIIGAKQYHNLDIDYIGIWNERAYDIK

Xenopus tropicalis            PYDFPDVTAYYVVSWIIGAKQYHNLDIDYIGIWNERAYDIK

Zebrafish                     PYFFPNVTANYVITWVMGAKQHHNLDIDYIGIWNEKAFDPT

Caenorhabditis elegans        PYDNVTETAEYVVNWLKIGRDTWNFDTFCVGVWNERNFSES

Sequence annotation in neighborhood:

The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:

Type: the type of sequence feature.
Positions: endpoints of the sequence feature.
Description: contains additional information about the feature.

Type	Positions	Description
Chain	43 – 685	Galactocerebrosidase
Active site	198 – 198	Proton donor/acceptor
Binding site	197 – 197

Literature citations
Complete sequencing and characterization of 21,243 full-length human cDNAs.
Ota T.; Suzuki Y.; Nishikawa T.; Otsuki T.; Sugiyama T.; Irie R.; Wakamatsu A.; Hayashi K.; Sato H.; Nagai K.; Kimura K.; Makita H.; Sekine M.; Obayashi M.; Nishi T.; Shibahara T.; Tanaka T.; Ishii S.; Yamamoto J.; Saito K.; Kawai Y.; Isono Y.; Nakamura Y.; Nagahari K.; Murakami K.; Yasuda T.; Iwayanagi T.; Wagatsuma M.; Shiratori A.; Sudo H.; Hosoiri T.; Kaku Y.; Kodaira H.; Kondo H.; Sugawara M.; Takahashi M.; Kanda K.; Yokoi T.; Furuya T.; Kikkawa E.; Omura Y.; Abe K.; Kamihara K.; Katsuta N.; Sato K.; Tanikawa M.; Yamazaki M.; Ninomiya K.; Ishibashi T.; Yamashita H.; Murakawa K.; Fujimori K.; Tanai H.; Kimata M.; Watanabe M.; Hiraoka S.; Chiba Y.; Ishida S.; Ono Y.; Takiguchi S.; Watanabe S.; Yosida M.; Hotuta T.; Kusano J.; Kanehori K.; Takahashi-Fujii A.; Hara H.; Tanase T.-O.; Nomura Y.; Togiya S.; Komai F.; Hara R.; Takeuchi K.; Arita M.; Imose N.; Musashino K.; Yuuki H.; Oshima A.; Sasaki N.; Aotsuka S.; Yoshikawa Y.; Matsunawa H.; Ichihara T.; Shiohata N.; Sano S.; Moriya S.; Momiyama H.; Satoh N.; Takami S.; Terashima Y.; Suzuki O.; Nakagawa S.; Senoh A.; Mizoguchi H.; Goto Y.; Shimizu F.; Wakebe H.; Hishigaki H.; Watanabe T.; Sugiyama A.; Takemoto M.; Kawakami B.; Yamazaki M.; Watanabe K.; Kumagai A.; Itakura S.; Fukuzumi Y.; Fujimori Y.; Komiyama M.; Tashiro H.; Tanigami A.; Fujiwara T.; Ono T.; Yamada K.; Fujii Y.; Ozaki K.; Hirao M.; Ohmori Y.; Kawabata A.; Hikiji T.; Kobatake N.; Inagaki H.; Ikema Y.; Okamoto S.; Okitani R.; Kawakami T.; Noguchi S.; Itoh T.; Shigeta K.; Senba T.; Matsumura K.; Nakajima Y.; Mizuno T.; Morinaga M.; Sasaki M.; Togashi T.; Oyama M.; Hata H.; Watanabe M.; Komatsu T.; Mizushima-Sugano J.; Satoh T.; Shirai Y.; Takahashi Y.; Nakagawa K.; Okumura K.; Nagase T.; Nomura N.; Kikuchi H.; Masuho Y.; Yamashita R.; Nakai K.; Yada T.; Nakamura Y.; Ohara O.; Isogai T.; Sugano S.;
Nat. Genet. 36:40-45(2004)
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 4 AND 5); NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 2-685 (ISOFORM 3); VARIANTS CYS-184 AND THR-562; A large deletion together with a point mutation in the GALC gene is a common mutant allele in patients with infantile Krabbe disease.
Rafi M.A.; Luzi P.; Chen Y.Q.; Wenger D.A.;
Hum. Mol. Genet. 4:1285-1289(1995)
Cited for: VARIANT CYS-184; Identification and characterization of 15 novel GALC gene mutations causing Krabbe disease.
Tappino B.; Biancheri R.; Mort M.; Regis S.; Corsolini F.; Rossi A.; Stroppiano M.; Lualdi S.; Fiumara A.; Bembi B.; Di Rocco M.; Cooper D.N.; Filocamo M.;
Hum. Mutat. 31:E1894-E1914(2010)
Cited for: VARIANTS KRB LYS-130; ARG-318; ARG-323; THR-384; LEU-396 AND ASN-490; VARIANTS PRO-21; CYS-184; ASN-248; THR-562 AND ALA-641;

Disclaimer: Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.