PMID- 26014493
OWN - NLM
STAT- MEDLINE
DCOM- 20160321
LR  - 20150706
IS  - 1572-9699 (Electronic)
IS  - 0003-6072 (Linking)
VI  - 108
IP  - 2
DP  - 2015 Aug
TI  - Spatial distribution and abundance of ammonia-oxidizing microorganisms in 
      deep-sea sediments of the Pacific Ocean.
PG  - 329-42
LID - 10.1007/s10482-015-0485-4 [doi]
AB  - Nitrification, the aerobic oxidation of ammonia to nitrate via nitrite, is 
      performed by nitrifying microbes including ammonia-oxidizing bacteria (AOB) and 
      archaea (AOA). In the current study, the phylogenetic diversity and abundance of 
      AOB and AOA in deep-sea sediments of the Pacific Ocean were investigated using 
      ammonia monooxygenase subunit A (amoA) coding genes as molecular markers. The 
      study uncovered 3 AOB unique operational taxonomic units (OTUs, defined at 
      sequence groups that differ by </=5 %), which indicates lower diversity than AOA 
      (13 OTUs obtained). All AOB amoA gene sequences were phylogenetically related to 
      amoA sequences similar to those found in marine Nitrosospira species, and all AOA 
      amoA gene sequences were affiliated with the marine sediment clade. Quantitative 
      PCR revealed similar archaeal amoA gene abundances [1.68 x 10(5)-1.89 x 10(6) 
      copies/g sediment (wet weight)] among different sites. Bacterial amoA gene 
      abundances ranged from 5.28 x 10(3) to 2.29 x 10(6) copies/g sediment (wet 
      weight). The AOA/AOB amoA gene abundance ratios ranged from 0.012 to 162 and were 
      negatively correlated with total C and C/N ratio. These results suggest that 
      organic loading may be a key factor regulating the relative abundance of AOA and 
      AOB in deep-sea environments of the Pacific Ocean.
FAU - Luo, Zhu-Hua
AU  - Luo ZH
AD  - Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, 
      State Oceanic Administration, 178 Daxue Road, Xiamen, 361005, People's Republic 
      of China, luozhuhua@tio.org.cn.
FAU - Xu, Wei
AU  - Xu W
FAU - Li, Meng
AU  - Li M
FAU - Gu, Ji-Dong
AU  - Gu JD
FAU - Zhong, Tian-Hua
AU  - Zhong TH
LA  - eng
SI  - GENBANK/KF177910
SI  - GENBANK/KF177911
SI  - GENBANK/KF177912
SI  - GENBANK/KF177913
SI  - GENBANK/KF177914
SI  - GENBANK/KF177915
SI  - GENBANK/KF177916
SI  - GENBANK/KF177917
SI  - GENBANK/KF177918
SI  - GENBANK/KF177919
SI  - GENBANK/KF177920
SI  - GENBANK/KF177921
SI  - GENBANK/KF177922
SI  - GENBANK/KF177923
SI  - GENBANK/KF177924
SI  - GENBANK/KF177925
SI  - GENBANK/KF177926
SI  - GENBANK/KF177927
SI  - GENBANK/KF177928
SI  - GENBANK/KF177929
SI  - GENBANK/KF177930
SI  - GENBANK/KF177931
SI  - GENBANK/KF177932
SI  - GENBANK/KF177933
SI  - GENBANK/KF177934
SI  - GENBANK/KF177935
SI  - GENBANK/KF177936
SI  - GENBANK/KF177937
SI  - GENBANK/KF177938
SI  - GENBANK/KF177939
SI  - GENBANK/KF177940
SI  - GENBANK/KF177941
SI  - GENBANK/KF177942
SI  - GENBANK/KF177943
SI  - GENBANK/KF177944
SI  - GENBANK/KF177945
SI  - GENBANK/KF177946
SI  - GENBANK/KF177947
SI  - GENBANK/KF177948
SI  - GENBANK/KF177949
SI  - GENBANK/KF177950
SI  - GENBANK/KF177951
SI  - GENBANK/KF177952
SI  - GENBANK/KF177953
SI  - GENBANK/KF177954
SI  - GENBANK/KF177955
SI  - GENBANK/KF177956
SI  - GENBANK/KF177957
SI  - GENBANK/KF177958
SI  - GENBANK/KF177959
SI  - GENBANK/KF177960
SI  - GENBANK/KF177961
SI  - GENBANK/KF177962
SI  - GENBANK/KF177963
SI  - GENBANK/KF177964
SI  - GENBANK/KF177965
SI  - GENBANK/KF177966
SI  - GENBANK/KF177967
SI  - GENBANK/KF177968
SI  - GENBANK/KF177969
SI  - GENBANK/KF177970
SI  - GENBANK/KF177971
SI  - GENBANK/KF177972
SI  - GENBANK/KF177973
SI  - GENBANK/KF177974
SI  - GENBANK/KF177975
SI  - GENBANK/KF177976
SI  - GENBANK/KF177977
SI  - GENBANK/KF177978
SI  - GENBANK/KF177979
SI  - GENBANK/KF177980
SI  - GENBANK/KF177981
SI  - GENBANK/KF177982
SI  - GENBANK/KF177983
SI  - GENBANK/KF177984
SI  - GENBANK/KF177985
SI  - GENBANK/KF177986
SI  - GENBANK/KF177987
SI  - GENBANK/KF177988
SI  - GENBANK/KF177989
SI  - GENBANK/KF177990
SI  - GENBANK/KF177991
SI  - GENBANK/KF177992
SI  - GENBANK/KF177993
SI  - GENBANK/KF177994
SI  - GENBANK/KF177995
SI  - GENBANK/KF177996
SI  - GENBANK/KF177997
SI  - GENBANK/KF177998
SI  - GENBANK/KF177999
SI  - GENBANK/KF178000
SI  - GENBANK/KF178001
SI  - GENBANK/KF178040
SI  - GENBANK/KF178041
SI  - GENBANK/KF178042
SI  - GENBANK/KF178043
SI  - GENBANK/KF178044
SI  - GENBANK/KF178045
SI  - GENBANK/KF178046
SI  - GENBANK/KF178047
SI  - GENBANK/KF178048
SI  - GENBANK/KF178049
SI  - GENBANK/KF178050
SI  - GENBANK/KF178051
SI  - GENBANK/KF178052
SI  - GENBANK/KF178053
SI  - GENBANK/KF178054
SI  - GENBANK/KF178055
SI  - GENBANK/KF178056
SI  - GENBANK/KF178057
SI  - GENBANK/KF178058
SI  - GENBANK/KF178059
SI  - GENBANK/KF178060
SI  - GENBANK/KF178061
SI  - GENBANK/KF178062
SI  - GENBANK/KF178063
SI  - GENBANK/KF178064
SI  - GENBANK/KF178065
SI  - GENBANK/KF178066
SI  - GENBANK/KF178067
SI  - GENBANK/KF178068
SI  - GENBANK/KF178069
SI  - GENBANK/KF178070
SI  - GENBANK/KF178071
SI  - GENBANK/KF178072
SI  - GENBANK/KF178073
SI  - GENBANK/KF178074
SI  - GENBANK/KF178075
SI  - GENBANK/KF178076
SI  - GENBANK/KF178077
SI  - GENBANK/KF178078
SI  - GENBANK/KF178079
SI  - GENBANK/KF178080
SI  - GENBANK/KF178081
SI  - GENBANK/KF178082
SI  - GENBANK/KF178083
SI  - GENBANK/KF178084
SI  - GENBANK/KF178085
SI  - GENBANK/KF178086
SI  - GENBANK/KF178087
SI  - GENBANK/KF178088
SI  - GENBANK/KF178089
SI  - GENBANK/KF178090
SI  - GENBANK/KF178091
SI  - GENBANK/KF178092
SI  - GENBANK/KF178093
SI  - GENBANK/KF178094
SI  - GENBANK/KF178095
SI  - GENBANK/KF178096
SI  - GENBANK/KF178097
SI  - GENBANK/KF178098
SI  - GENBANK/KF178099
SI  - GENBANK/KF178100
SI  - GENBANK/KF178101
SI  - GENBANK/KF178102
SI  - GENBANK/KF178103
SI  - GENBANK/KF178104
SI  - GENBANK/KF178105
SI  - GENBANK/KF178106
SI  - GENBANK/KF178107
SI  - GENBANK/KF178108
SI  - GENBANK/KF178109
SI  - GENBANK/KF178110
SI  - GENBANK/KF178111
SI  - GENBANK/KF178112
SI  - GENBANK/KF178113
SI  - GENBANK/KF178114
SI  - GENBANK/KF178115
SI  - GENBANK/KF178116
SI  - GENBANK/KF178117
SI  - GENBANK/KF178118
SI  - GENBANK/KF178119
SI  - GENBANK/KF178120
SI  - GENBANK/KF178121
SI  - GENBANK/KF178122
SI  - GENBANK/KF178123
SI  - GENBANK/KF178124
SI  - GENBANK/KF178125
SI  - GENBANK/KF178126
SI  - GENBANK/KF178127
SI  - GENBANK/KF178128
SI  - GENBANK/KF178129
SI  - GENBANK/KF178130
SI  - GENBANK/KF178131
SI  - GENBANK/KF178132
SI  - GENBANK/KF178133
SI  - GENBANK/KF178134
SI  - GENBANK/KF178135
SI  - GENBANK/KF178136
SI  - GENBANK/KF178137
SI  - GENBANK/KF178138
SI  - GENBANK/KF178139
SI  - GENBANK/KF178140
SI  - GENBANK/KF178141
SI  - GENBANK/KF178142
SI  - GENBANK/KF178143
SI  - GENBANK/KF178144
SI  - GENBANK/KF178145
SI  - GENBANK/KF178146
SI  - GENBANK/KF178147
SI  - GENBANK/KF178148
SI  - GENBANK/KF178149
SI  - GENBANK/KF178150
SI  - GENBANK/KF178151
SI  - GENBANK/KF178152
SI  - GENBANK/KF178153
SI  - GENBANK/KF178154
SI  - GENBANK/KF178155
SI  - GENBANK/KF178156
SI  - GENBANK/KF178157
SI  - GENBANK/KF178158
SI  - GENBANK/KF178159
SI  - GENBANK/KF178160
SI  - GENBANK/KF178161
SI  - GENBANK/KF178162
SI  - GENBANK/KF178163
SI  - GENBANK/KF178164
SI  - GENBANK/KF178165
SI  - GENBANK/KF178166
SI  - GENBANK/KF178167
SI  - GENBANK/KF178168
SI  - GENBANK/KF178169
SI  - GENBANK/KF178170
SI  - GENBANK/KF178171
SI  - GENBANK/KF178172
SI  - GENBANK/KF178173
SI  - GENBANK/KF178174
SI  - GENBANK/KF178175
SI  - GENBANK/KF178176
SI  - GENBANK/KF178177
SI  - GENBANK/KF178178
SI  - GENBANK/KF178179
SI  - GENBANK/KF178180
SI  - GENBANK/KF178181
SI  - GENBANK/KF178182
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20150527
PL  - Netherlands
TA  - Antonie Van Leeuwenhoek
JT  - Antonie van Leeuwenhoek
JID - 0372625
RN  - 7440-44-0 (Carbon)
RN  - 7664-41-7 (Ammonia)
RN  - EC 1.- (Oxidoreductases)
RN  - EC 1.7.3.- (ammonia monooxygenase)
RN  - N762921K75 (Nitrogen)
SB  - IM
MH  - Aerobiosis
MH  - Ammonia/*metabolism
MH  - Archaea/*classification/enzymology/*genetics
MH  - Bacteria/*classification/enzymology/*genetics
MH  - *Biota
MH  - Carbon/analysis
MH  - Gene Dosage
MH  - Genetic Variation
MH  - Geologic Sediments/*microbiology
MH  - Molecular Sequence Data
MH  - Nitrification
MH  - Nitrogen/analysis
MH  - Oxidation-Reduction
MH  - Oxidoreductases/genetics
MH  - Pacific Ocean
MH  - Seawater/chemistry
MH  - Sequence Analysis, DNA
EDAT- 2015/05/28 06:00
MHDA- 2016/03/22 06:00
CRDT- 2015/05/28 06:00
PHST- 2014/10/24 00:00 [received]
PHST- 2015/05/18 00:00 [accepted]
PHST- 2015/05/28 06:00 [entrez]
PHST- 2015/05/28 06:00 [pubmed]
PHST- 2016/03/22 06:00 [medline]
AID - 10.1007/s10482-015-0485-4 [doi]
PST - ppublish
SO  - Antonie Van Leeuwenhoek. 2015 Aug;108(2):329-42. doi: 10.1007/s10482-015-0485-4. 
      Epub 2015 May 27.