last update : june 2012

Public data retrieved in march 2010



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AT5G14740 protein group

See also TAIR PPDB AtProteome SUBA POGs Aramemnon
Protein AT5G14740
Master Protein AT5G14740.2
Description (curated) CA2 (BETA CARBONIC ANHYDRASE 2); carbonate dehydratase/ zinc ion binding
Calculated MW (PPDB) 36.61
Calculated PI (PPDB) 7.06
Length 331
Curated Annotation
Description (curated) CA2 (CAH2) beta carbonic anhydrase 2, chloroplast precursor (EC 4.2.1.1) /
Function (curated) metabolism carbon
Localization (SC) ENV-STR
Localization (curated) Ch & other
Localization (validated) Yes
Envelope spectral count 59.22
Stroma spectral count 40.48
Thylakoid spectral count 0.29
Total spectral count 830
References carbonate dehydratase 2 (CA2) (CA18), nearly identical to SP:P42737 (Carbonate dehydratase 2) {Arabidopsis thaliana} ; supported by cDNA: gi_13265565_gb_AF324712.2_AF324712. N-term truncated gene model without cTP
Publication (PPDB)

Peptides
Sequence Monoisotopic mass Retention Time Score Observed MS/MS count
ITAELQAASSSDSK 1,406.68887 0.24 96.5 9
YMVFACSDSR 1,257.46416 0.34 83.1 18
YMVFACSDSR 1,241.46924 0.32 82.6 19
NIANMVPPFDK 1,260.61722 0.35 73.7 76
NIANMVPPFDKVK 1,471.78566 0.41 65.1 3
GLMSFPLDGNNSTDFIEDWVK 2,416.08923 0.62 121.9 15
KITAELQAASSSDSK 1,534.78383 0.22 59.6 2
EKYETNPALYGELAK 1,724.86204 0.33 93.1 124
NIANMVPPFDK 1,244.62230 0.42 38.7 2
NIANMVPPFDKVK 1,487.78058 0.32 57.3 6
GNESYEDAIEALKK 1,607.76781 0.42 58.1 1
YETNPALYGELAK 1,467.72450 0.37 95.5 86
YMVFACSDSR 1,177.48958 0.38 30.7 2
NIANMVPPFDKVK 1,503.77550 0.34 88.2 92
LLIEKDDLK 1,085.63319 0.26 29.8 1
NIANMVPPFDK 1,276.61214 0.37 80.9 153
EAVNVSLANLLTYPFVR 1,905.03592 0.62 106.9 110
GLMSFPLDGNNSTDFIEDWVK 2,384.09940 0.62 113.2 4
GLMSFPLDGNNSTDFIEDWVK 2,400.09432 0.60 109.1 31
VENIVVIGHSACGGIK 1,642.83476 0.35 122.1 99